Drill/Countersink Bit, 60 Deg, #4, Co, BRGT10442 454869
Average Rating: n/a
|Included Angle||60 Degrees|
|Application||General Purpose For Aluminum, Brass, Carbon Steel, Cast Iron, Copper, Ductile Iron, Hi Alloys, Malleable Iron, Stainless Steel, Titanium, Tool Steel|
- 60 are used for producing center holes in parts and workpieces that require machining between centers. 82 are used for producing center holes in parts and countersinking machine screws with an 82 head angle. 90 are used for producing center holes in parts and chamfering.
- Drill and countersink in one step Standard plain style for general purpose use Long plain style allows access to difficult-to-reach areas
- Cobalt Steel
- Cobalt-based high speed steel with good rigidity and wear resistance. Use for machining higher strength materials and special alloys which generate higher heat levels during the metal removal process.