Indexable drill bit
Ultra-Dex
High Quality Drills at the Lowest List Price in the industry!
Closer Hole Tolerances. 100% Guaranteed against defects.
- Insert pockets precisely positioned to keep cutting forces low and evenly distributed
80° Trigon Inserts offer 3 cutting edges
- Spiral flutes to improve chip evacuation
Black Oxide Finish
- Through-Coolant access is located on both the shank and the side of the drill body
Closer Hole Tolerances. 100% Guaranteed against defects.
- Insert pockets precisely positioned to keep cutting forces low and evenly distributed
80° Trigon Inserts offer 3 cutting edges
- Spiral flutes to improve chip evacuation
Black Oxide Finish
- Through-Coolant access is located on both the shank and the side of the drill body
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