3/4" 60° HSS 3-Flute Countersink Hex Shank Step Drills KFDHEX Series - HSS Quick-Change

KFDHEX Series - HSS Quick-Change Hex Shank Drill Bits

The reduced shank design makes it versatile

1850" BODY DIAMETER 5/8" MATERIAL HIGH SPEED STEEL THREAD SIZE 1/4-28 CUTTING ANGLE 100° SUGGESTED PACK QTY 1

Thanks to its high red hardness

Size 3/16" - 17/32" Overall Length 1-7/8" Material High Speed Steel Finish Uncoated (Bright) Shank Size 1/4" Style Weldon Cutting Angle 90° Suggested Pack QTY 1

3/4" 60° HSS 3-Flute Countersink Hex Shank Step Drills KFDHEX Series - HSS Quick-ChangeSpecifications SIZE 3 4" OVERALL LENGTH 2 5 8" MATERIAL HIGH SPEED STEEL FINISH UNCOATED (BRIGHT) SHANK DIAMETER 1 2" NUMBER OF FLUTES 3 SHANK TYPE ROUND CUTTING ANGLE 60 SUGGESTED PACK QTY 1 3 flute countersinks, also known as center reamers, are commonly used to countersink holes for centers or to enlarge existing holes.