Metal drill bit, Bosch, HSS-R, 7.5x69x109 mm

In stock
SKU
67608
330 Lekë
Piece (1 Piece)
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Twist drill bit made of high speed steel manufactured to DIN 338. Type N, drill bit tip 118°, diameter tolerance h 8. Rolled spiral flute with ground point, vapour-plated.Shank equal to drill bit diameter. Two-cutter, cylindrical, two flutes. High elasticity due to low-heat shaping manufacturing process. Low risk of breakage - especially when drilling with diameters smaller than 6mm. Spiral flute with oxide coating for rapid chip removal. Suitable for steel , non-ferrous metals, cast iron, hard plastics.
Technical specification
  • Material: Carbon Steel
  • Total length: 109 mm
  • Drilling length: 69 mm
  • Diameter: 7.5 mm
  • Brand: BOSCH
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