01911 Type 78-AG Gold Oxide 3-flats on Shank - Blister pak Ultra Bit™ Multi-Diameter Step Drill Set (1/8 - 1/2", 3/16 - 1/2" & 1/4 - 3/4") 3.25mm 95104- 1/4 x 4-1/4L- Three

95104- 1/4 x 4-1/4L- Three long flats on shank allow for set screw and eliminate slippage

• A sturdy drill for use in portable power drilling

Click here for spec sheet: SNASP Spec Sheet

Porous flanged bronze bearing is press-fit in sturdy zinc die cast sphere with felt strip for lubrication

01911 Type 78-AG Gold Oxide 3-flats on Shank - Blister pak Ultra Bit™ Multi-Diameter Step Drill Set (1/8 - 1/2", 3/16 - 1/2" & 1/4 - 3/4") 3.25mm 95104- 1/4 x 4-1/4L- ThreeSpecial Axial and Radial flute design increases work piece penetration. Dual flute construction drills clean accurate holes in thin materials, quickly and easily. Click Here for product catalog Proudly Manufactured in the U. S. A