#40 x 6 Inch HSS Black Oxide 135° Series 6H501 Aircraft Extension Drill
6" Premium - 135° Split Point -Steam Oxide
Precision ground for faster, more efficient chip removal
Industrial-Grade NAS High Speed Steel (HSS)
Applications: Cast Iron, Steel Alloy
Features Back To Top
- Industrial-grade NAS High Speed Steel (HSS) construction for superior strength and run-out characteristics
- Surface treated for corrosion resistance and improved lubricity
- Mid-length extension for deep holes in confined working conditions
- Split point penetrates material surface on contact and prevents drill bit "walking"
- NAS 907 compliant
- One-piece construction
- Made in the USA
Tech Specs Back To Top
Brand | RMT-Rocky Mountain Twist |
---|---|
Coating/Finish | Black Oxide |
Decimal Equivalent | 0.0980" |
Flute Length | 1-3/8 inch |
Material | High Speed Steel |
Overall Length | 6" |
Point Angle | 135 deg |
Quantity | 12 |
Series | 6H501 |
Wire Size | #40 |