Jobber Drill, Parabolic, 1.78mm, PK109006220017800 544371
Average Rating: n/a
|Point Type||Notched Point|
|Drill Point (Deg.)||130|
|Wire Size||Less ThanDelete Greater Than|
|Letter Size||Less ThanDelete Greater Than|
|Flute Length (mm)||22|
|Overall Length (mm)||46|
|Shank Dia. (In.)||0.07|
|Shank Dia. (mm)||1.78|
|Application||For Alloyed And Unalloyed, Cast Iron, Cast Steel, General Steel, Hardened Steel And Stainless Steel|
- High-Performance Parabolic Jobbers Length Cobalt Drills, 130 deg
- Run in manual or CNC machines for deep hole applications. Flute design optimizes coolant flow and chip evacuation, reducing cycle time. 130 deg point reduces thrust requirements and provides accurate hole location and dimensional accuracy. Heat-resistant cobalt substrate allows drill to run at elevated temperatures. Recommended for alloyed steel, aerospace alloys, and other heat-generating applications. List# 622 drills feature nitrided margins and polished flutes. List# 658 drills feature TiN coating for additional resistance to wear and heat.
- Notched point
- California Proposition 65 Warning: This product contains a product known to the State of California to cause cancer.