
4.50MM HSS JOBBER DRILLS
Description
Twist drills short HSS / 4.500 mm h8 / ~5xD / DIN 338 / Surface: nitrided lands / Cutting direction: right-hand / relieved cone 130°. Execution: Web thinning 0.970 mm relieved cone wide flutes especially for drilling depths over 3xD. Application:grey cast iron steels up to 1000 N/mm not recommended for: CrNi steels, stainless steels
Product Code | GU000549004500 |
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Brand | GUHRING |
Material | P,K,N |
