Combination Bright and Steam Oxide
R5657/64
R56 1/2" Reduced Parallel Shank Drill
Ordering number: 5999685
Jobber length drill with 1/2" reduced straight shank, diameter 0.8906" (57/64) with an overall length of 6" and flute length of 3" according to ANSI standard with 118° point angle, HSS with bright + steam tempered finish for 4xD drilling without pecking in steel
Product Feature
High Speed Steel Tool Material
ANSI – Tap Standards
4×D Usable Tool Depth to Diameter Ratio
Drill Point 118°
Reduced Cylindrical Shank
Right Hand Rotation / Cutting