53060 Type 135-TW Screw Machine Length Bright Finish NAS 907C Heavy-Duty 135Â degree Split Point Drill Bit (12 pack) 3.937" ID Bearing insert with 2 set

Bearing insert with 2 set screws has longer inner race for added load support

Desiccant beads change color from blue to pink when saturated

F (5 to 115 Deg

the SNASTRS has an eccentric locking bearing insert

always ready to use

53060 Type 135-TW Screw Machine Length Bright Finish NAS 907C Heavy-Duty 135Â degree Split Point Drill Bit (12 pack) 3.937" ID Bearing insert with 2 setA 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