Reference : 1143704
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Special high-performance sheet metal and tubing drill bit, compact and strong thanks to its monombloc design.
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Split-point grinding:reduction of the drill tip.
6.35 mm hexagonal shank / DIN 3126 C 6.3 standard: geometric characteristics comply with dimensional standards.
30° type N flute: normal flute profile with a 30° helix angle.
High-speed steel: HSS substrate
118° tip: 118° tip angle for the sharpening of the drill bit.
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