Guhring 5512 11/64" (4.37MM) Carbide Straight Shank Ratio Drill - FIREX Coating
Series 5512 Carbide Ratio Drill
For drilling into general steel, cast steel, cast iron, chilled cast iron, malleable cast iron, non-ferrous heavy and light metal, and abrasive plastic
Features
Self-centering
Straight shank
7xD
FIREX coating
Tolerance of diameter: m7
Tolerance of shank: h6
Sizes Inch 1/8" to 3/4"
Internal coolant