Drill Bits

Insert Drills feature four cutting edges.
Drill Bits

Insert Drills feature four cutting edges.

Top Cut Plus indexable-insert, coolant-fed drilling systems can use 3 different positive rake insert geometries, each with 4 cutting edges. Metric sizes are from 11 to 34 mm. The 2X diameter drill is used for maximum drilling rigidity; 3X drill is for general-purpose usage; and 4X is for deep hole drilling. All have rigid shanks that meet DIN 6595/IS0 9766 standard. Drills can be applied...

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Annular Cutter drills into steel.
Drill Bits

Annular Cutter drills into steel.

Every other tooth in HSS High Speed Steel cutter is double beveled, enabling immediate centering for faster, more precise cutting. Thin wall makes cutting faster and more efficient by removing less material. Short flute enables chips to fall freely from cutter. Sizes range from 1/2 to 2 in. dia, in 1/16 in. increments. Applications include steel and metal fabricating, truck and auto...

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