520-0-25

METAL DRILL


Non-alloy steel < 700 N/mm², - Alloy steel <1000 N/mm², - gray cast iron, - brass soft and hard - Top angle: 118° - Ø-tolerance h8 - Packaging: 10 pieces to Ø 8 - Packaging: 5 pieces Ø 8.1 to Ø 13 - Packaging: 2 pieces Ø 13.1 to Ø 20


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Specifications

Length 3
Dimension 19
Type 1. Drill-HSS
Norm DIN338, HSS