Description
Rolled Forged High Speed Steel (HSS), Type N Straight Shank, Jobber Series. Right hand cut with 118° point angle. Special steam-initiated surface treatment. Due to the reduced shank these drills can be used in drilling machines with a smaller chuck. For drilling in commonly used materials up to 900 N/mm² strength where the cutting efficiency of a ground flute is not required. Can be used for steel, plastic, sheet & pipe.
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