IRWIN 3016031ZR Single Cobalt Alloy Steel High-Speed Steel Drill Bit, 31/64" x 6" Power Tools Greenlee worm | Cable puller

Greenlee worm | Cable puller worm | Package dimensions: 8

| It allows you to quickly change between sizes without the need of tools

Converts trolleys for use on beams with flange widths from 8-Inch to 12-Inch Includes suspension shaft

Greenlee SHEAVE UNIT-12" | SHEAVE UNIT | Package Dimensions: 8

" Measuring 6-1/4 inches long with a 0

IRWIN 3016031ZR Single Cobalt Alloy Steel High-Speed Steel Drill Bit, 31/64" x 6" Power Tools Greenlee worm | Cable pullerIdeal for drilling in tough metal, including heavy duty abrasive alloy metal drilling on hardened steel. Made from industrial grade High Speed Steel for increased durability. 8% Cobalt Alloy Steel is heat and abrasion resistant 135 degree split point tip starts drilling immediately with less force and eliminates "walking" across the work surface Bit has a straight shankIdeal for drilling in tough metal, including heavy duty abrasive alloy metal