53070 Type 135-TW Screw Machine Length Bright Finish NAS 907C Heavy-Duty 135Â degree Split Point Drill Bit (12 pack) Straight Chuck • Titanium Nitride coating for

• Titanium Nitride coating for lubricity

But why settle for a knock-off when you can have the original - from Boston Gear

Keyway Only

• Withstands substantially higher drilling temperatures while maintaining sharpness

KWY/Setscrew/Other: 1/8"Bore= #2-56 setscrew

53070 Type 135-TW Screw Machine Length Bright Finish NAS 907C Heavy-Duty 135Â degree Split Point Drill Bit (12 pack) Straight Chuck • Titanium Nitride coating forA sturdy drill for use in portable power drilling. Accurate centering, fast penetration. Ideal for thin metal work. Sizes smaller than #52 are not split pointed. NOTE: For letter sizes, see 135 AG page 36 Bright finish accurate centering, fast penetration. Click Here for product catalog Proudly Manufactured in the U. S. A