Screw Machine Length Drill Bits

Narrow By

Specification

Item
Type
- Standard(1,290)
- Slow Spiral(327)
- Parabolic(270)
- Coolant Fed(120)
- Left-Hand(90)
- Aircraft(61)
List Number
- 1100(234)
- 329(232)
- 215(218)
- 220D(132)
- 552(120)
- 159(119)
- 559(118)
- 157(118)
- 1000(94)
- 157L(90)
- 2175(81)
- 759(80)
- 5514(70)
- 2175TA(69)
- 5530(42)
- 5510(33)
- 1896(32)
- DSS-ST(29)
- 2157(29)
- 5525(19)
- 5512(16)
- 5400(16)
- 5140(15)
- 5268(10)
- 5100(1)
- 2159(1)
Number of Pieces
- 1(1,945)
- 29(6)
- 60(5)
- 26(2)
- 15(2)
- 21(1)
Material
- High speed steel(923)
- Solid Carbide (697)
- Cobalt Steel(614)
- Cobalt(7)
- Carbide(1)
Finish
- Bright(668)
- Tin(328)
- Black Oxide(235)
- Steam Oxide(232)
- Straw(199)
- FIREX(R)(138)
- Steam Nitride(120)
- Uncoated(109)
- TiAlN(69)
- WD1(58)
- Titanium Nitride(30)
- Amber(28)
- EXO(R)(26)
- Amber Finish(1)
Point Type
- Notched Point(699)
- Four-Facet Point(584)
- Split Point(415)
- General Purpose(211)
- Self-Centering Point(105)
- 4-Facet(80)
- Conventional Point(61)
- P3 Split Point(2)
Drill Point (Deg.)
- 135(780)
- 130(507)
- 118(485)
- 140(259)
- 120(158)
- 90(42)
- 150(10)
Fractional Size (In.)
- 1/4(20)
- 9/64(19)
- 9/32(19)
- 7/32(19)
- 7/16(19)
- 5/16(19)
- 3/16(19)
- 17/64(19)
- 13/64(19)
- 11/32(19)
- 1/2(19)
- 7/64(18)
- 3/8(18)
- 29/64(18)
- 27/64(18)
- 25/64(18)
- 23/64(18)
- 21/64(18)
- 13/32(18)
- 11/64(18)
- 1/8(18)
- 5/32(17)
- 31/64 (17)
- 3/32(17)
- 19/64(17)
- 15/64(17)
- 15/32(17)
- 5/64(15)
- 1/16(15)
- 3/64(8)
- 1/16 to 1/2 by 64ths(6)
- 1/16 To 1/2 By 32nds(2)
- 1/64(1)
- 1/32(1)
- 1/16 To 3/8 By 64ths(1)
- 1# - 60#(1)
- 0.0625(1)
Wire Size
- #20(15)
- #13(15)
- #12(15)
- #5(14)
- #40(14)
- #34(14)
- #33(14)
- #3(14)
- #24(14)
- #16(14)
- #1(14)
- #9(13)
- #8(13)
- #7(13)
- #6(13)
- #43(13)
- #4(13)
- #39(13)
- #38(13)
- #37(13)
- #36(13)
- #35(13)
- #32(13)
- #31(13)
- #30(13)
- #29(13)
- #27(13)
- #26(13)
- #25(13)
- #23(13)
- #22(13)
- #21(13)
- #2(13)
- #19(13)
- #18(13)
- #17(13)
- #15(13)
- #14(13)
- #10(13)
- #47(12)
- #46(12)
- #41(12)
- #11(12)
- #52(11)
- #51 (11)
- #50(11)
- #49(11)
- #48(11)
- #44(11)
- #42(11)
- #28(11)
- #56(10)
- #55(10)
- #53(10)
- #45(10)
- #54(9)
- #60(7)
- #58(7)
- #57(7)
- #59(6)
- #1 to #60(4)
- #76(1)
- #74(1)
- #73(1)
- #72(1)
- #70(1)
- #69(1)
- #68(1)
- #67(1)
- #66(1)
- #65(1)
- #64(1)
- #63(1)
- #62(1)
- #61(1)
Letter Size
- E(17)
- Z(10)
- W(10)
- Q(10)
- P(10)
- N(10)
- I(10)
- F(10)
- X(9)
- V(9)
- U(9)
- T(9)
- S(9)
- R(9)
- O(9)
- L(9)
- K(9)
- J(9)
- H(9)
- G(9)
- D(9)
- B(9)
- A(9)
- Y(8)
- M(8)
- C(8)
- A To Z(2)
Metric Size
- 6.00(9)
- 5.50(9)
- 5.00(9)
- 4.50(9)
- 11.00(8)
- 10.50(8)
- 9.50(7)
- 4.00(7)
- 2.50(7)
- 12.00(7)
- 11.50(7)
- 9.00(6)
- 8.00(6)
- 6.90(6)
- 6.10(6)
- 4.80(6)
- 4.70(6)
- 4.30(6)
- 4.20(6)
- 3.80(6)
- 3.00(6)
- 2.70(6)
- 9.80(5)
- 8.50(5)
- 8.20(5)
- 7.50(5)
- 7.00(5)
- 6.75(5)
- 6.50(5)
- 6.35(5)
- 5.90(5)
- 5.80(5)
- 5.70(5)
- 5.60(5)
- 5.56(5)
- 5.30(5)
- 4.76(5)
- 4.60(5)
- 3.50(5)
- 3.40(5)
- 3.10(5)
- 2.60(5)
- 2.40(5)
- 10.00(5)
- 1.40(5)
- 8.73(4)
- 7.94(4)
- 7.14(4)
- 6.40(4)
- 6.20(4)
- 5.40(4)
- 5.20(4)
- 5.16(4)
- 5.10(4)
- 4.90(4)
- 4.40(4)
- 4.37(4)
- 4.10(4)
- 3.97(4)
- 3.57(4)
- 3.30(4)
- 3.20(4)
- 2.90(4)
- 2.80(4)
- 2.30(4)
- 2.00(4)
- 12.70(4)
- 12.50(4)
- 12.30(4)
- 11.51(4)
- 11.11(4)
- 11.10(4)
- 10.72(4)
- 10.30(4)
- 10.20(4)
- 1.70(4)
- 1.50(4)
- 9.92(3)
- 9.90(3)
- 9.52(3)
- 9.40(3)
- 9.30(3)
- 9.20(3)
- 9.13(3)
- 9.10(3)
- 8.90(3)
- 8.70(3)
- 8.43(3)
- 8.33(3)
- 7.54(3)
- 7.40(3)
- 6.80(3)
- 6.53(3)
- 6.30(3)
- 6.25(3)
- 6.15(3)
- 5.95(3)
- 5.79(3)
- 5.61(3)
- 5.41(3)
- 5.31(3)
- 5.22(3)
- 5.18(3)
- 5.11(3)
- 4.98(3)
- 4.92(3)
- 4.62(3)
- 4.57(3)
- 4.39(3)
- 4.22(3)
- 4.09(3)
- 4.04(3)
- 3.99(3)
- 3.91(3)
- 3.90(3)
- 3.86(3)
- 3.73(3)
- 3.70(3)
- 3.66(3)
- 3.60(3)
- 3.45(3)
- 3.26(3)
- 3.17(3)
- 3.05(3)
- 2.95(3)
- 2.87(3)
- 2.82(3)
- 2.79(3)
- 2.78(3)
- 2.71(3)
- 2.64(3)
- 2.58(3)
- 2.53(3)
- 2.49(3)
- 2.44(3)
- 2.38(3)
- 2.37(3)
- 2.26(3)
- 2.20(3)
- 2.18(3)
- 2.10(3)
- 2.08(3)
- 2.06(3)
- 12.60(3)
- 12.20(3)
- 11.91(3)
- 11.70(3)
- 10.80(3)
- 10.70(3)
- 10.32(3)
- 10.10(3)
- 1.99(3)
- 1.98(3)
- 1.93(3)
- 1.90(3)
- 1.85(3)
- 1.80(3)
- 1.78(3)
- 1.61(3)
- 1.60(3)
- 1.59(3)
- 1.51(3)
- 1.32(3)
- 1.30(3)
- 1.20(3)
- 1.19(3)
- 1.18(3)
- 1.10(3)
- 1.09(3)
- 1.07(3)
- 1.02(3)
- 1.00(3)
- 9.70(2)
- 9.60(2)
- 9.58(2)
- 9.34(2)
- 9.25(2)
- 9.09(2)
- 8.84(2)
- 8.80(2)
- 8.61(2)
- 8.60(2)
- 8.40(2)
- 8.30(2)
- 8.10(2)
- 8.03(2)
- 7.90(2)
- 7.80(2)
- 7.70(2)
- 7.67(2)
- 7.60(2)
- 7.49(2)
- 7.37(2)
- 7.20(2)
- 7.10(2)
- 7.03(2)
- 6.70(2)
- 6.63(2)
- 6.60(2)
- 6.04(2)
- 5.94(2)
- 5.55(2)
- 5.25(2)
- 5.06(2)
- 4.85(2)
- 4.45(2)
- 4.25(2)
- 2.75(2)
- 2.55(2)
- 2.35(2)
- 16.00(2)
- 15.50(2)
- 15.00(2)
- 14.50(2)
- 14.30(2)
- 14.00(2)
- 13.50(2)
- 13.00(2)
- 12.40(2)
- 12.10(2)
- 11.90(2)
- 11.80(2)
- 11.40(2)
- 11.20(2)
- 10.60(2)
- 10.49(2)
- 10.40(2)
- 10.26(2)
- 10.08(2)
- 1.97(2)
- 1.65(2)
- 1.45(2)
- 1.35(2)
- 1.25(2)
- 1.04(2)
- 0.95(2)
- 0.90(2)
- 0.80(2)
- 0.79(2)
- 0.70(2)
- 0.51(2)
- 0.50(2)
- 9.75(1)
- 9.55(1)
- 9.35(1)
- 8.75(1)
- 8.25(1)
- 7.95(1)
- 7.30(1)
- 7.25(1)
- 7.15(1)
- 6.65(1)
- 6.45(1)
- 6.05(1)
- 5.85(1)
- 5.75(1)
- 5.45(1)
- 5.35(1)
- 5.15(1)
- 5.05(1)
- 4.95(1)
- 4.86(1)
- 4.65(1)
- 4.31(1)
- 4.15(1)
- 4.05(1)
- 3.95(1)
- 3.92(1)
- 3.85(1)
- 3.81(1)
- 3.75(1)
- 3.55(1)
- 3.25(1)
- 3.24(1)
- 3.21(1)
- 3.18(1)
- 3.15(1)
- 3.02(1)
- 21.50(1)
- 2.65(1)
- 2.63(1)
- 2.59(1)
- 2.47(1)
- 2.45(1)
- 2.42(1)
- 2.36(1)
- 2.33(1)
- 2.32(1)
- 2.25(1)
- 2.19(1)
- 2.15(1)
- 2.05(1)
- 2.03(1)
- 19.00(1)
- 18.50(1)
- 18.00(1)
- 17.50(1)
- 17.40(1)
- 17.00(1)
- 16.70(1)
- 16.50(1)
- 15.90(1)
- 15.87(1)
- 15.80(1)
- 15.60(1)
- 15.20(1)
- 14.70(1)
- 14.40(1)
- 14.29(1)
- 14.20(1)
- 14.10(1)
- 13.80(1)
- 13.70(1)
- 13.30(1)
- 13.20(1)
- 13.10(1)
- 12.80(1)
- 11.60(1)
- 11.30(1)
- 10.90(1)
- 1.95(1)
- 1.82(1)
- 1.75(1)
- 1.73(1)
- 1.63(1)
- 1.62(1)
- 1.57(1)
- 1.55(1)
- 1.53(1)
- 1.52(1)
- 1.47(1)
- 1.33(1)
- 1.28(1)
- 1.27(1)
- 1.23(1)
- 1.15(1)
- 1.06(1)
- 1.05(1)
- 1.01(1)
- 0.99(1)
- 0.97(1)
- 0.94(1)
- 0.91(1)
- 0.89(1)
- 0.87(1)
- 0.86(1)
- 0.85(1)
- 0.84(1)
- 0.82(1)
- 0.81(1)
- 0.75(1)
- 0.74(1)
- 0.73(1)
- 0.71(1)
- 0.65(1)
- 0.64(1)
- 0.61(1)
- 0.60(1)
- 0.57(1)
- 0.55(1)
- 0.40(1)
Decimal Equivalent
- 0.2500(21)
- 0.5000(19)
- 0.2031(19)
- 0.1406(19)
- 0.4531(18)
- 0.3906(18)
- 0.3594(18)
- 0.1094(18)
- 0.2969(17)
- 0.1890(16)
- 0.1875(16)
- 0.1850(16)
- 0.4375(15)
- 0.4062(15)
- 0.3750(15)
- 0.3438(15)
- 0.3281(15)
- 0.3125(15)
- 0.2812(15)
- 0.2656(15)
- 0.2188(15)
- 0.1719(15)
- 0.1610(15)
- 0.1250(15)
- 0.0938(15)
- 0.4844(14)
- 0.4688(14)
- 0.4219(14)
- 0.2344(14)
- 0.2280(14)
- 0.2130(14)
- 0.2055(14)
- 0.1562(14)
- 0.1520(14)
- 0.1130(14)
- 0.1110(14)
- 0.0980(14)
- 0.0625(14)
- 0.0890(13)
- 0.0781(13)
- 0.2210(11)
- 0.2090(11)
- 0.2040(11)
- 0.2010(11)
- 0.1990(11)
- 0.1960(11)
- 0.1935(11)
- 0.1820(11)
- 0.1800(11)
- 0.1770(11)
- 0.1730(11)
- 0.1695(11)
- 0.1660(11)
- 0.1590(11)
- 0.1570(11)
- 0.1540(11)
- 0.1495(11)
- 0.1470(11)
- 0.1440(11)
- 0.1405(11)
- 0.1360(11)
- 0.1285(11)
- 0.1200(11)
- 0.1160(11)
- 0.1100(11)
- 0.1065(11)
- 0.1040(11)
- 0.1015(11)
- 0.0995(11)
- 0.0760(11)
- 0.4130(10)
- 0.3020(10)
- 0.1910(10)
- 0.0960(10)
- 0.0810(10)
- 0.0785(10)
- 0.0520(10)
- 0.0465(10)
- 0.4331(9)
- 0.3480(9)
- 0.3390(9)
- 0.2610(9)
- 0.2362(9)
- 0.2165(9)
- 0.1969(9)
- 0.1772(9)
- 0.0935(9)
- 0.0860(9)
- 0.0730(9)
- 0.0700(9)
- 0.0670(9)
- 0.0635(9)
- 0.3320(8)
- 0.2340(8)
- 0.0820(8)
- 0.0595(8)
- 0.0469(8)
- 0.4724(7)
- 0.4528(7)
- 0.4134(7)
- 0.3970(7)
- 0.3860(7)
- 0.3770(7)
- 0.3740(7)
- 0.3680(7)
- 0.3580(7)
- 0.3230(7)
- 0.3160(7)
- 0.2900(7)
- 0.2770(7)
- 0.2720(7)
- 0.2570(7)
- 0.2460(7)
- 0.2380(7)
- 0.1575(7)
- 0.0984(7)
- 0.0550(7)
- 0.4040(6)
- 0.3543(6)
- 0.3150(6)
- 0.2950(6)
- 0.2810(6)
- 0.2717(6)
- 0.2660(6)
- 0.2420(6)
- 0.2402(6)
- 0.1693(6)
- 0.1654(6)
- 0.1496(6)
- 0.1181(6)
- 0.1063(6)
- 0.3937(5)
- 0.3858(5)
- 0.3346(5)
- 0.3228(5)
- 0.2953(5)
- 0.2756(5)
- 0.2657(5)
- 0.2559(5)
- 0.2323(5)
- 0.2283(5)
- 0.2244(5)
- 0.2205(5)
- 0.2189(5)
- 0.2087(5)
- 0.1811(5)
- 0.1378(5)
- 0.1339(5)
- 0.1220(5)
- 0.1024(5)
- 0.0945(5)
- 0.0551(5)
- 0.4921(4)
- 0.4843(4)
- 0.4374(4)
- 0.4370(4)
- 0.4220(4)
- 0.4055(4)
- 0.4016(4)
- 0.3437(4)
- 0.3126(4)
- 0.2811(4)
- 0.2520(4)
- 0.2441(4)
- 0.2126(4)
- 0.2047(4)
- 0.2008(4)
- 0.1929(4)
- 0.1874(4)
- 0.1732(4)
- 0.1720(4)
- 0.1614(4)
- 0.1563(4)
- 0.1299(4)
- 0.1260(4)
- 0.1142(4)
- 0.1102(4)
- 0.0906(4)
- 0.0787(4)
- 0.0669(4)
- 0.0591(4)
- 0.0430(4)
- 0.0420(4)
- 0.0410(4)
- 0.0400(4)
- 0.4961(3)
- 0.4803(3)
- 0.4689(3)
- 0.4606(3)
- 0.4252(3)
- 0.4213(3)
- 0.4063(3)
- 0.3976(3)
- 0.3898(3)
- 0.3748(3)
- 0.3701(3)
- 0.3661(3)
- 0.3622(3)
- 0.3583(3)
- 0.3504(3)
- 0.3425(3)
- 0.3280(3)
- 0.2913(3)
- 0.2677(3)
- 0.2571(3)
- 0.2480(3)
- 0.2461(3)
- 0.2421(3)
- 0.2343(3)
- 0.2209(3)
- 0.2091(3)
- 0.2039(3)
- 0.2012(3)
- 0.1961(3)
- 0.1937(3)
- 0.1819(3)
- 0.1799(3)
- 0.1728(3)
- 0.1661(3)
- 0.1591(3)
- 0.1571(3)
- 0.1539(3)
- 0.1535(3)
- 0.1469(3)
- 0.1457(3)
- 0.1441(3)
- 0.1417(3)
- 0.1358(3)
- 0.1283(3)
- 0.1248(3)
- 0.1201(3)
- 0.1161(3)
- 0.1098(3)
- 0.1067(3)
- 0.1039(3)
- 0.1016(3)
- 0.0996(3)
- 0.0961(3)
- 0.0937(3)
- 0.0933(3)
- 0.0866(3)
- 0.0858(3)
- 0.0827(3)
- 0.0819(3)
- 0.0811(3)
- 0.0783(3)
- 0.0780(3)
- 0.0748(3)
- 0.0728(3)
- 0.0709(3)
- 0.0701(3)
- 0.0634(3)
- 0.0630(3)
- 0.0626(3)
- 0.0594(3)
- 0.0512(3)
- 0.0472(3)
- 0.0433(3)
- 0.0429(3)
- 0.0421(3)
- 0.0402(3)
- 0.0394(3)
- 0.6299(2)
- 0.6102(2)
- 0.5906(2)
- 0.5709(2)
- 0.5630(2)
- 0.5512(2)
- 0.5315(2)
- 0.5118(2)
- 0.4882(2)
- 0.4764(2)
- 0.4685(2)
- 0.4646(2)
- 0.4488(2)
- 0.4409(2)
- 0.4173(2)
- 0.4094(2)
- 0.4039(2)
- 0.3969(2)
- 0.3819(2)
- 0.3780(2)
- 0.3772(2)
- 0.3677(2)
- 0.3642(2)
- 0.3579(2)
- 0.3465(2)
- 0.3386(2)
- 0.3319(2)
- 0.3307(2)
- 0.3268(2)
- 0.3189(2)
- 0.3161(2)
- 0.3110(2)
- 0.3071(2)
- 0.3031(2)
- 0.2992(2)
- 0.2949(2)
- 0.2902(2)
- 0.2835(2)
- 0.2795(2)
- 0.2768(2)
- 0.2638(2)
- 0.2598(2)
- 0.2378(2)
- 0.2339(2)
- 0.2185(2)
- 0.2067(2)
- 0.1992(2)
- 0.1909(2)
- 0.1752(2)
- 0.1673(2)
- 0.1083(2)
- 0.1004(2)
- 0.0925(2)
- 0.0776(2)
- 0.0650(2)
- 0.0571(2)
- 0.0531(2)
- 0.0492(2)
- 0.0409(2)
- 0.0374(2)
- 0.0354(2)
- 0.0315(2)
- 0.0311(2)
- 0.0276(2)
- 0.0201(2)
- 0.0197(2)
- 0.8465(1)
- 0.7480(1)
- 0.7283(1)
- 0.7087(1)
- 0.6890(1)
- 0.6850(1)
- 0.6693(1)
- 0.6575(1)
- 0.6496(1)
- 0.6260(1)
- 0.6248(1)
- 0.6220(1)
- 0.6142(1)
- 0.5984(1)
- 0.5787(1)
- 0.5669(1)
- 0.5626(1)
- 0.5591(1)
- 0.5551(1)
- 0.5433(1)
- 0.5394(1)
- 0.5236(1)
- 0.5197(1)
- 0.5157(1)
- 0.5039(1)
- 0.4567(1)
- 0.4449(1)
- 0.4291(1)
- 0.3839(1)
- 0.3760(1)
- 0.3681(1)
- 0.3445(1)
- 0.3248(1)
- 0.3130(1)
- 0.2874(1)
- 0.2854(1)
- 0.2815(1)
- 0.2618(1)
- 0.2539(1)
- 0.2382(1)
- 0.2303(1)
- 0.2264(1)
- 0.2146(1)
- 0.2106(1)
- 0.2028(1)
- 0.1988(1)
- 0.1949(1)
- 0.1913(1)
- 0.1831(1)
- 0.1697(1)
- 0.1634(1)
- 0.1594(1)
- 0.1555(1)
- 0.1543(1)
- 0.1516(1)
- 0.1500(1)
- 0.1476(1)
- 0.1398(1)
- 0.1280(1)
- 0.1276(1)
- 0.1264(1)
- 0.1252(1)
- 0.1240(1)
- 0.1189(1)
- 0.1043(1)
- 0.1035(1)
- 0.1020(1)
- 0.0972(1)
- 0.0965(1)
- 0.0953(1)
- 0.0929(1)
- 0.0917(1)
- 0.0913(1)
Flute Length (In.)
- 3/4(106)
- 7/8(97)
- 1(96)
- 1-1/8(95)
- 1-3/16(88)
- 13/16(86)
- 1-1/16(77)
- 1-1/4(75)
- 1-11/16(72)
- 15/16(58)
- 11/16(57)
- 1-3/8(56)
- 1-5/16(48)
- 1-1/2(46)
- 5/8(45)
- 1/2(44)
- 1-9/16(36)
- 1-7/8(36)
- 1-3/4(35)
- 2-1/8(32)
- 1-5/8(31)
- 1-15/16(31)
- 1-7/16(30)
- 2(28)
- 1-13/16(25)
- 2-1/4(21)
- 2-1/16(16)
- 2-3/16(15)
- 35/64(7)
- 1-7/64(7)
- 1-29/64(7)
- 1-7/32(6)
- 1-11/32(6)
- 9/32(5)
- 25/64(5)
- 15/32(5)
- 1/4(5)
- 3/8(4)
- 3(4)
- 25/32(4)
- 2-7/8(4)
- 2-3/8(3)
- 2-1/2(3)
- 9/16(2)
- 7/16(2)
- 45/64(2)
- 15/64(2)
- 1-27/32(2)
- 23/64(1)
- 0.625(1)
Flute Length (mm)
- 28(63)
- 22(47)
- 26(44)
- 14(44)
- 24(38)
- 43(34)
- 16(33)
- 60(32)
- 20(30)
- 34(29)
- 47(28)
- 37(28)
- 31(27)
- 18(26)
- 40(25)
- 13(24)
- 12(24)
- 10(22)
- 7(21)
- 55(21)
- 51(20)
- 65(16)
- 28.575(14)
- 22.225(14)
- 11(13)
- 9(12)
- 6(12)
- 54(12)
- 15.875(10)
- 5.5(9)
- 41(9)
- 5(8)
- 30.163(8)
- 30.1625(8)
- 20.638(8)
- 20.6375(8)
- 19.050(8)
- 19.05(8)
- 35(7)
- 26.988(7)
- 26.9875(7)
- 25.400(7)
- 25.4(7)
- 17.463(7)
- 8(6)
- 78(6)
- 64(6)
- 53.975(6)
- 44(6)
- 4.5(6)
- 31.750(6)
- 31.75(6)
- 17.4625(6)
- 155(6)
- 12.700(6)
- 12.7(6)
- 87(5)
- 48(5)
- 45(5)
- 42.863(5)
- 33(5)
- 32(5)
- 25(5)
- 23.813(5)
- 23.8125(5)
- 19(5)
- 156(5)
- 140(5)
- 56(4)
- 52(4)
- 50(4)
- 47.625(4)
- 46(4)
- 41.275(4)
- 38(4)
- 33.338(4)
- 30(4)
- 3(4)
- 29(4)
- 27(4)
- 21(4)
- 130(4)
- 120(4)
- 108(4)
- 100(4)
- 95(3)
- 90(3)
- 73(3)
- 58(3)
- 52.388(3)
- 49.213(3)
- 49(3)
- 46.038(3)
- 42.8625(3)
- 4(3)
- 37.5(3)
- 34.925(3)
- 33.3375(3)
- 3.5(3)
- 145(3)
- 115(3)
- 110(3)
- 105(3)
- 76(2)
- 70(2)
- 57.150(2)
- 57.15(2)
- 55.563(2)
- 50.800(2)
- 44.450(2)
- 44.45(2)
- 39.688(2)
- 38.100(2)
- 38.1(2)
- 36.513(2)
- 36.5125(2)
- 125(2)
- 57(1)
- 55.5625(1)
- 52.3875(1)
- 50.8(1)
- 49.2125(1)
- 46.0375(1)
- 39.6875(1)
- 2.5(1)
- 182(1)
Overall Length (In.)
- 2-1/4(97)
- 1-13/16(90)
- 1-3/4(88)
- 2-3/16(83)
- 1-7/8(78)
- 2-1/16(77)
- 2-1/8(76)
- 2-3/8(66)
- 1-11/16(62)
- 2-1/2(59)
- 2-7/16(57)
- 1-15/16(52)
- 2-11/16(45)
- 2-3/4(39)
- 1-3/8(38)
- 3-5/16(37)
- 3(36)
- 3-1/4(32)
- 3-1/16(32)
- 2-15/16(31)
- 1-5/8(31)
- 3-3/4(29)
- 3-1/8(29)
- 2-5/8(29)
- 1-1/2(29)
- 3-3/8(25)
- 2-13/16(22)
- 3-7/16(17)
- 3-9/16(15)
- 3-5/8(15)
- 3-1/2(14)
- 6(12)
- 4(12)
- 3-11/16(10)
- 5(8)
- 1-1/4(8)
- 3-7/64(7)
- 2-9/32(7)
- 2-19/32(7)
- 2(7)
- 2-29/32(6)
- 1-7/64(5)
- 8(4)
- 7(4)
- 4-3/8(4)
- 4-3/4(4)
- 4-1/2(4)
- 2-3/64(4)
- 1-11/32(4)
- 1-9/16(3)
- 1 3/8(3)
- 4-7/32(2)
- 2-9/16(2)
- 1-7/16(2)
- 1(2)
- 4-9/32(1)
- 4-5/32(1)
- 4-3/32(1)
- 4-11/32(1)
- 4-1/32(1)
- 3-31/32(1)
- 2-5/16(1)
- 1 5/8(1)
Overall Length (mm)
- 66(66)
- 46(38)
- 38(36)
- 62(35)
- 70(34)
- 43(33)
- 89(31)
- 102(31)
- 52(30)
- 55(29)
- 79(28)
- 58(20)
- 115(20)
- 107(20)
- 75(19)
- 40(17)
- 28(17)
- 90(16)
- 84(16)
- 57.15(16)
- 48(16)
- 46.0375(16)
- 44.45(16)
- 78(15)
- 68(15)
- 55.5625(14)
- 53.975(14)
- 52.3875(14)
- 47.625(14)
- 72(13)
- 74(12)
- 49(12)
- 34(12)
- 60.325(11)
- 45(11)
- 87(10)
- 54(10)
- 49.2125(10)
- 44(10)
- 42(10)
- 41.275(10)
- 50(9)
- 36(9)
- 108(9)
- 93(8)
- 26(8)
- 205(8)
- 140(8)
- 92(7)
- 83(7)
- 61.9125(7)
- 42.862500000000004(7)
- 34.925(7)
- 32(7)
- 155(7)
- 116(7)
- 95(6)
- 81(6)
- 76(6)
- 57(6)
- 42.8625(6)
- 24(6)
- 215(6)
- 190(6)
- 165(6)
- 128(6)
- 85(5)
- 71(5)
- 63(5)
- 61(5)
- 41(5)
- 34.925000000000004(5)
- 25(5)
- 204(5)
- 146(5)
- 114(5)
- 104(5)
- 95.25(4)
- 82.55(4)
- 79.375(4)
- 76.2(4)
- 66.675(4)
- 60(4)
- 53(4)
- 39(4)
- 23(4)
- 162(4)
- 100(4)
- 92.075(3)
- 90.4875(3)
- 87.3125(3)
- 86(3)
- 84.1375(3)
- 74.6125(3)
- 71.4375(3)
- 68.2625(3)
- 63.5(3)
- 22(3)
- 21(3)
- 139(3)
- 126(3)
- 118(3)
- 93.66250000000001(2)
- 85.72500000000001(2)
- 77.78750000000001(2)
- 69.85000000000001(2)
- 67(2)
- 64(2)
- 20(2)
- 130(2)
- 121(2)
- 101(2)
- 97(1)
- 93.6625(1)
- 87.313(1)
- 85.725(1)
- 84.138(1)
- 77.788(1)
- 77.7875(1)
- 74.613(1)
- 71.438(1)
- 69.85(1)
- 68.263(1)
- 56(1)
- 51(1)
- 230(1)
- 19(1)
- 111(1)

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1.

Chicago-Latrobe 69852 Screw Mach Drill Set, Aircraft, 21 PC, HSS

Chicago-Latrobe

Screw Mach Drill Set, Aircraft, 21 PC, HSS

Model: 69852SKU: 58370

(0 reviews)

$76.84

+ $7.38 Shipping

2.

Chicago-Latrobe 69885 Screw Mach Drill Set, Aircraft, 60 PC, HSS

Chicago-Latrobe

Screw Mach Drill Set, Aircraft, 60 PC, HSS

Model: 69885SKU: 57882

(1 reviews)

$141.05

+ $7.15 Shipping

3.

Widia Metal Removal M43310 Screw Mach Drill, SS, Carbide, 1/16, 135 Deg

Widia Metal Removal

Screw Mach Drill, SS, Carbide, 1/16, 135 Deg

Model: M43310SKU: 536639

(0 reviews)

$19.74

+ $6.51 Shipping

4.

Keo 30151 Spotting/Centering Drill, 90 Deg, 1/8, HSS

Spotting/Centering Drill, 90 Deg, 1/8, HSS

Model: 30151SKU: 454955

(0 reviews)

$6.47

+ $6.51 Shipping

5.

Keo 30251 Spotting/Centering Drill, 90 Deg, 1/4, HSS

Spotting/Centering Drill, 90 Deg, 1/4, HSS

Model: 30251SKU: 454957

(0 reviews)

$7.74

+ $6.51 Shipping

6.

Cle-Line C21947 Screw Mach Drill Set, 60 PC, HSS, Blk Oxide

Screw Mach Drill Set, 60 PC, HSS, Blk Oxide

Model: C21947SKU: 57959

(0 reviews)

$125.62

+ $7.15 Shipping

7.

Chicago-Latrobe 49224 Screw Machine Drill Bit, Blk Oxide, 3/8

Chicago-Latrobe

Screw Machine Drill Bit, Blk Oxide, 3/8

Model: 49224SKU: 77186

(0 reviews)

$6.89

+ $6.53 Shipping

8.

Chicago-Latrobe 49225 Screw Machine Drill Bit, Blk Oxide, 25/64

Chicago-Latrobe

Screw Machine Drill Bit, Blk Oxide, 25/64

Model: 49225SKU: 123170

(0 reviews)

$8.84

+ $6.57 Shipping

9.

Keo 30781 Spotting/Centering Drill, 90 Deg, 7/8, HSS

Spotting/Centering Drill, 90 Deg, 7/8, HSS

Model: 30781SKU: 454963

(0 reviews)

$46.86

+ $6.70 Shipping

10.

Chicago-Latrobe 50807 Screw Mach Drill, Co, Bronze, 5/32, 135 Deg

Chicago-Latrobe

Screw Mach Drill, Co, Bronze, 5/32, 135 Deg

Model: 50807SKU: 459097

(0 reviews)

$3.82

+ $6.51 Shipping

11.

Cle-Line C21133 Screw Mach Drill Set, 29 PC, HSS, Blk Oxide

Screw Mach Drill Set, 29 PC, HSS, Blk Oxide

Model: C21133SKU: 59942

(0 reviews)

$166.99

+ $8.19 Shipping

12.

Chicago-Latrobe 49216 Screw Machine Drill Bit, Blk Oxide, 1/4, E

Chicago-Latrobe

Screw Machine Drill Bit, Blk Oxide, 1/4, E

Model: 49216SKU: 61104

(0 reviews)

$3.46

+ $6.57 Shipping

13.

Chicago-Latrobe 49391 Screw Mach Drill, Aircraft, Blk Oxide, #21

Chicago-Latrobe

Screw Mach Drill, Aircraft, Blk Oxide, #21

Model: 49391SKU: 73245

(0 reviews)

$1.93

+ $6.51 Shipping

14.

Chicago-Latrobe 49220 Screw Machine Drill Bit, Blk Oxide, 5/16

Chicago-Latrobe

Screw Machine Drill Bit, Blk Oxide, 5/16

Model: 49220SKU: 77972

(0 reviews)

$4.90

+ $6.53 Shipping

15.

Osg 220-2010 Screw Mach Drill, Carbide, BRGT, #7, 118 Deg

Screw Mach Drill, Carbide, BRGT, #7, 118 Deg

Model: 220-2010SKU: 480134

(0 reviews)

$23.96

+ $6.53 Shipping

16.

Keo 30181 Spotting/Centering Drill, 90 Deg, 3/16, HSS

Spotting/Centering Drill, 90 Deg, 3/16, HSS

Model: 30181SKU: 454956

(0 reviews)

$7.02

+ $6.51 Shipping

17.

Chicago-Latrobe 50801 Screw Mach Drill, Co, Bronze, 1/16, 135 Deg

Chicago-Latrobe

Screw Mach Drill, Co, Bronze, 1/16, 135 Deg

Model: 50801SKU: 459091

(0 reviews)

$2.61

+ $6.51 Shipping

18.

Chicago-Latrobe 50820 Screw Mach Drill, Co, Bronze, 23/64, 135 Deg

Chicago-Latrobe

Screw Mach Drill, Co, Bronze, 23/64, 135 Deg

Model: 50820SKU: 459110

(0 reviews)

$12.55

+ $6.50 Shipping

19.

Chicago-Latrobe 50829 Screw Mach Drill, Co, Bronze, 1/2, 135 Deg

Chicago-Latrobe

Screw Mach Drill, Co, Bronze, 1/2, 135 Deg

Model: 50829SKU: 459119

(0 reviews)

$21.19

+ $6.60 Shipping

20.

Chicago-Latrobe 49210 Screw Machine Drill Bit, Blk Oxide, 5/32

Chicago-Latrobe

Screw Machine Drill Bit, Blk Oxide, 5/32

Model: 49210SKU: 59357

(0 reviews)

$1.90

+ $6.51 Shipping

21.

Chicago-Latrobe 49208 Screw Machine Drill Bit, Blk Oxide, 1/8

Chicago-Latrobe

Screw Machine Drill Bit, Blk Oxide, 1/8

Model: 49208SKU: 59820

(0 reviews)

$1.74

+ $6.51 Shipping

22.

Chicago-Latrobe 49232 Screw Machine Drill Bit, Blk Oxide, 1/2

Chicago-Latrobe

Screw Machine Drill Bit, Blk Oxide, 1/2

Model: 49232SKU: 69440

(0 reviews)

$12.50

+ $6.60 Shipping

23.

Chicago-Latrobe 49399 Screw Mach Drill, Aircraft, Blk Oxide, #29

Chicago-Latrobe

Screw Mach Drill, Aircraft, Blk Oxide, #29

Model: 49399SKU: 69814

(0 reviews)

$1.95

+ $6.57 Shipping

24.

Chicago-Latrobe 48806 Screw Mach Drill, HSS, BRGT, Size F, 118 Deg

Chicago-Latrobe

Screw Mach Drill, HSS, BRGT, Size F, 118 Deg

Model: 48806SKU: 72449

(0 reviews)

$3.66

+ $6.57 Shipping

25.

Chicago-Latrobe 49226 Screw Machine Drill Bit, Blk Oxide, 13/32

Chicago-Latrobe

Screw Machine Drill Bit, Blk Oxide, 13/32

Model: 49226SKU: 124549

(0 reviews)

$9.30

+ $6.55 Shipping

26.

Chicago-Latrobe 48818 Screw Mach Drill, HSS, BRGT, Size R, 118 Deg

Chicago-Latrobe

Screw Mach Drill, HSS, BRGT, Size R, 118 Deg

Model: 48818SKU: 128410

(0 reviews)

$6.02

+ $6.53 Shipping

27.

Chicago-Latrobe 49223 Screw Machine Drill Bit, Blk Oxide, 23/64

Chicago-Latrobe

Screw Machine Drill Bit, Blk Oxide, 23/64

Model: 49223SKU: 133031

(0 reviews)

$7.26

+ $6.53 Shipping

28.

Chicago-Latrobe 49222 Screw Machine Drill Bit, Blk Oxide, 11/32

Chicago-Latrobe

Screw Machine Drill Bit, Blk Oxide, 11/32

Model: 49222SKU: 134058

(0 reviews)

$6.61

+ $6.53 Shipping

29.

Chicago-Latrobe 48804 Screw Mach Drill, HSS, BRGT, Size D, 118 Deg

Chicago-Latrobe

Screw Mach Drill, HSS, BRGT, Size D, 118 Deg

Model: 48804SKU: 134177

(0 reviews)

$3.67

+ $6.57 Shipping

30.

Chicago-Latrobe 49204 Screw Machine Drill Bit, Blk Oxide, 1/16

Chicago-Latrobe

Screw Machine Drill Bit, Blk Oxide, 1/16

Model: 49204SKU: 135043

(0 reviews)

$1.90

+ $6.51 Shipping

31.

Osg 10125005 Screw Mach Drill, Co, TiN, 1/8, 130 Deg

Screw Mach Drill, Co, TiN, 1/8, 130 Deg

Model: 10125005SKU: 486172

(0 reviews)

$17.32

+ $6.51 Shipping

32.

Osg 10078505 Screw Mach Drill, Co, TiN, Size #47, 130 Deg

Screw Mach Drill, Co, TiN, Size #47, 130 Deg

Model: 10078505SKU: 497799

(0 reviews)

$13.34

+ $6.51 Shipping

33.

Osg 8595205 Screw Mach Drill, HSS, TiN, 2.05mm, 130 Deg

Screw Mach Drill, HSS, TiN, 2.05mm, 130 Deg

Model: 8595205SKU: 490518

(0 reviews)

$16.81

+ $6.51 Shipping

34.

Osg 220-1285 Screw Mach Drill, Carbide, #30, 118 Deg

Screw Mach Drill, Carbide, #30, 118 Deg

Model: 220-1285SKU: 478072

(0 reviews)

$14.68

+ $6.51 Shipping

35.

Osg 220-1875 Screw Mach Drill, Carbide, 3/16, 118 Deg

Screw Mach Drill, Carbide, 3/16, 118 Deg

Model: 220-1875SKU: 516021

(0 reviews)

$21.61

+ $6.53 Shipping

36.

Osg 220-1935 Screw Mach Drill, Carbide, #10, 118 Deg

Screw Mach Drill, Carbide, #10, 118 Deg

Model: 220-1935SKU: 516035

(0 reviews)

$21.67

+ $6.53 Shipping

37.

Westward 6CXL1 Screw Mach Drill, HSS, Blk Oxide, 21/64 In

Screw Mach Drill, HSS, Blk Oxide, 21/64 In

Model: 6CXL1SKU: 1408738

(0 reviews)

$4.21

+ $6.53 Shipping

38.

Westward 6CXL4 Screw Mach Drill, HSS, Blk Oxide, 3/8 In

Screw Mach Drill, HSS, Blk Oxide, 3/8 In

Model: 6CXL4SKU: 1408741

(0 reviews)

$5.20

+ $6.55 Shipping

39.

Keo 30311 Spotting/Centering Drill, 90 Deg, 5/16, HSS

Spotting/Centering Drill, 90 Deg, 5/16, HSS

Model: 30311SKU: 454958

(1 reviews)

$8.83

+ $6.52 Shipping

40.

Keo 30381 Spotting/Centering Drill, 90 Deg, 3/8, HSS

Spotting/Centering Drill, 90 Deg, 3/8, HSS

Model: 30381SKU: 454959

(0 reviews)

$9.97

+ $6.55 Shipping

41.

Keo 30150 Spotting/Centering Drill, 118 Deg, 1/8, HSS

Spotting/Centering Drill, 118 Deg, 1/8, HSS

Model: 30150SKU: 454965

(0 reviews)

$6.47

+ $6.51 Shipping

42.

Keo 30250 Spotting/Centering Drill, 118 Deg, 1/4, HSS

Spotting/Centering Drill, 118 Deg, 1/4, HSS

Model: 30250SKU: 454967

(0 reviews)

$7.74

+ $6.52 Shipping

43.

Keo 30310 Spotting/Centering Dril, 118 Deg, 5/16, HSS

Spotting/Centering Dril, 118 Deg, 5/16, HSS

Model: 30310SKU: 454968

(0 reviews)

$8.83

+ $6.66 Shipping

44.

Chicago-Latrobe 50804 Screw Mach Drill, Co, Bronze, 7/64, 135 Deg

Chicago-Latrobe

Screw Mach Drill, Co, Bronze, 7/64, 135 Deg

Model: 50804SKU: 459094

(0 reviews)

$2.85

+ $6.50 Shipping

45.

Chicago-Latrobe 50808 Screw Mach Drill, Co, Bronze, 11/64, 135 Deg

Chicago-Latrobe

Screw Mach Drill, Co, Bronze, 11/64, 135 Deg

Model: 50808SKU: 459098

(0 reviews)

$4.18

+ $6.50 Shipping

46.

Chicago-Latrobe 50813 Screw Mach Drill, Co, Bronze, 1/4, 135 Deg

Chicago-Latrobe

Screw Mach Drill, Co, Bronze, 1/4, 135 Deg

Model: 50813SKU: 459103

(0 reviews)

$5.81

+ $6.50 Shipping

47.

Chicago-Latrobe 50815 Screw Mach Drill, Co, Bronze, 9/32, 135 Deg

Chicago-Latrobe

Screw Mach Drill, Co, Bronze, 9/32, 135 Deg

Model: 50815SKU: 459105

(0 reviews)

$7.48

+ $6.51 Shipping

48.

Chicago-Latrobe 50817 Screw Mach Drill, Co, Bronze, 5/16, 135 Deg

Chicago-Latrobe

Screw Mach Drill, Co, Bronze, 5/16, 135 Deg

Model: 50817SKU: 459107

(0 reviews)

$9.42

+ $6.53 Shipping

49.

Chicago-Latrobe 50818 Screw Mach Drill, Co, Bronze, 21/64, 135 Deg

Chicago-Latrobe

Screw Mach Drill, Co, Bronze, 21/64, 135 Deg

Model: 50818SKU: 459108

(0 reviews)

$10.36

+ $6.53 Shipping

50.

Chicago-Latrobe 50821 Screw Mach Drill, Co, Bronze, 3/8, 135 Deg

Chicago-Latrobe

Screw Mach Drill, Co, Bronze, 3/8, 135 Deg

Model: 50821SKU: 459111

(0 reviews)

$13.25

+ $6.50 Shipping

51.

Chicago-Latrobe 50823 Screw Mach Drill, Co, Bronze, 13/32, 135 Deg

Chicago-Latrobe

Screw Mach Drill, Co, Bronze, 13/32, 135 Deg

Model: 50823SKU: 459113

(0 reviews)

$15.49

+ $6.50 Shipping

52.

Chicago-Latrobe 50827 Screw Mach Drill, Co, Bronze, 15/32, 135 Deg

Chicago-Latrobe

Screw Mach Drill, Co, Bronze, 15/32, 135 Deg

Model: 50827SKU: 459117

(0 reviews)

$19.93

+ $6.58 Shipping

53.

Chicago-Latrobe 49207 Screw Machine Drill Bit, Blk Oxide, 7/64

Chicago-Latrobe

Screw Machine Drill Bit, Blk Oxide, 7/64

Model: 49207SKU: 60839

(0 reviews)

$1.85

+ $6.57 Shipping

54.

Chicago-Latrobe 49395 Screw Mach Drill, Aircraft, Blk Oxide, #25

Chicago-Latrobe

Screw Mach Drill, Aircraft, Blk Oxide, #25

Model: 49395SKU: 69792

(0 reviews)

$1.93

+ $6.53 Shipping

55.

Cle-Line C23473 Screw Mach Drill, HSS, Blk Oxide, 17/64 In

Screw Mach Drill, HSS, Blk Oxide, 17/64 In

Model: C23473SKU: 72560

(0 reviews)

$4.03

+ $6.57 Shipping

56.

Cle-Line C23480 Screw Mach Drill, HSS, Blk Oxide, 3/8 In

Screw Mach Drill, HSS, Blk Oxide, 3/8 In

Model: C23480SKU: 73479

(0 reviews)

$6.78

+ $6.57 Shipping

57.

Chicago-Latrobe 49211 Screw Machine Drill Bit, Blk Oxide, 11/64

Chicago-Latrobe

Screw Machine Drill Bit, Blk Oxide, 11/64

Model: 49211SKU: 74828

(0 reviews)

$2.11

+ $6.51 Shipping

58.

Chicago-Latrobe 49214 Screw Machine Drill Bit, Blk Oxide, 7/32

Chicago-Latrobe

Screw Machine Drill Bit, Blk Oxide, 7/32

Model: 49214SKU: 76721

(0 reviews)

$2.99

+ $6.51 Shipping

59.

Chicago-Latrobe 49217 Screw Machine Drill Bit, Blk Oxide, 17/64

Chicago-Latrobe

Screw Machine Drill Bit, Blk Oxide, 17/64

Model: 49217SKU: 78889

(0 reviews)

$3.93

+ $6.53 Shipping

60.

Cle-Line C23483 Screw Mach Drill, HSS, Blk Oxide, 27/64 In

Screw Mach Drill, HSS, Blk Oxide, 27/64 In

Model: C23483SKU: 124783

(0 reviews)

$9.26

+ $6.57 Shipping

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Recent Customer Reviews of Screw Machine Length Drill Bits:

To help with your decision, here are some reviews that have been submitted by customers like you!

Spotting/Centering Drill, 90 Deg, 5/16, HSS

1

Screw Mach Drill, Carbide, 1/16, 118 Deg

1

Taper Length Drill, Coolant Fed, 9.5mm

1

Screw Mach Drill Set, Aircraft, 60 PC, HSS

1

Review of:
Spotting/Centering Drill, 90 Deg, 5/16, HSS
Your product was what I ordered and was promptly shipped, despite the fact that the order was small and probably not worth your while. Read full review
by george b
10 months ago
Review of:
Screw Mach Drill, Carbide, 1/16, 118 Deg
Carbide drill bits cut through spring steel no problem! Read full review
by RK
one year ago
Review of:
Taper Length Drill, Coolant Fed, 9.5mm
I needed this drill for a very important and rush job, i had this drill shipped UPS Red so that i could get it overnight, I did get the drill the next day, but when I tried to use it, we found that the drill was cutting oversized, the drill was a Dia. .375" but it was drilling a dia. .379", my toler... Read full review
by Thomas H
one year ago
Review of:
Screw Mach Drill Set, Aircraft, 60 PC, HSS
Have had this set for the past 25+ yrs and have have not had any probles. They stay sharp and are very durable in the many uses put through. Recommend them. Read full review
by Gary Moore
2 years ago

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