43670 Type 135 Screw Machine Length NAS 907C Heavy-Duty 135Â degree Split Point Drill Bit Set (1/16 - 3/8 by 32nds) 5/16" OD and a tough jacket

and a tough jacket

For applications involving slow rotating or linear motion

Coil Duty Cycle 100% ED

• HSS drill performs well in deep hole drilling of low tensile strength material such as aluminum

medium taper

43670 Type 135 Screw Machine Length NAS 907C Heavy-Duty 135Â degree Split Point Drill Bit Set (1/16 - 3/8 by 32nds) 5/16" OD and a tough jacketA 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 Sturdy drill for use in portable power drilling. Click Here for product catalog Proudly Manufactured in the U. S. A