97770 Type 190-AN HSS 135Â degree Split Point NAS 907B Titanium Nitride Jobber Length Drill Bit (6 pack) 0.7mm Operating Temperature 41 to 239

Operating Temperature 41 to 239 Deg

Input Style: RF Coupled Flange

expanded air cools the motor

Specifications Body Material Aluminum Plastic Bowl Material Transparent Polycarbonate with Plastic Guard Metal Bowl Material Zinc Die Cast Height 5 3/4" Diameter 2 1/8" Weight 0

97770 Type 190-AN HSS 135Â degree Split Point NAS 907B Titanium Nitride Jobber Length Drill Bit (6 pack) 0.7mm Operating Temperature 41 to 239Heavy duty construction for drilling in tougher materials Manufactured from premium high speed steel 135 split point is self centering for reduce thrust and easier penetration Manufactured to NAS 907 B aerospace specification Proudly Manufactured in the U. S. A Click Here for product catalog