Step Drill Bit HSS4241 3/16" to 1/2" 6 Size Straight Flute Triangular Shank 2Pcs Eyebolts 24inch(Without stretching)

24inch(Without stretching)

1/2-inch Drive

Total Height: 51mm/ 2"

Package Content:

PCB chip with 2 easy-clasp connectors

Step Drill Bit HSS4241 3/16" to 1/2" 6 Size Straight Flute Triangular Shank 2Pcs Eyebolts 24inch(Without stretching)Features: Laser marking makes the size more clear; High speed steel for longer service life; Used on electric drills and drill presses; Double cutting edges design enables a faster and smoother cutting; X type openings design to facilitate the removal of cutting waste when drilling; The sharpness and titanium coating ensure easily cut through most metal, aluminum, plastic, wood and other materials with ease; Specifications: Surface Treatment: Titanium