31/64 Heavy Duty Jobber Drill Bits 6 pack B1/2-13 x 4 3/4 Part # MS51957-79B

Part # MS51957-79B

#17 Aircraft Extension Drill Bit 6" Length Black Oxide - Pack of 6

5/16" Hanger Bolt Driver Tool 12 pack

D Heavy Duty Jobber Drills

Part # 1149C0616R

31/64 Heavy Duty Jobber Drill Bits 6 pack B1/2-13 x 4 3/4 Part # MS51957-79BNeed a large quantity? Request bulk pricing here. 31 64 Heavy Duty Jobber Drills, High Speed Steel Pack of 6 The TiN (Titanium Nitrite) coating provides a super hard surface with high lubricity. The tool life may be extended 500% or more in high wear or very abrasive drilling applications. The heavy duty construction makes it ideal for hard metals work hardened stainless and other difficult to drill materials. Made in the USA. Part # 400T131