
Bosch 5 Metal Drill Bit HSS-G, DIN 340 4.2x78 mm
- Long HSS twist drill bits for precise drilling in metal
- Self-centering drill tip with cross grind and 135-degree point angle
- Drills 40% faster and requires 50% less thrust force than conventional HSS drills
- Suitable for alloyed and unalloyed steel, cast iron, sintered iron, malleable cast iron, and hard plastics
- Manufactured to DIN 338, drill type N with 135-degree point angle and diameter tolerance h8
- Diameter: 4.2 mm, working length: 78 mm, overall length: 119 mm
- Contents: 5 pieces, black oxide-coated surface for optimal chip removal
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Product Details
| Long HSS twist drill bits for precise drilling in metal |
| Self-centering drill tip with cross grind and 135-degree point angle |
| Drills 40% faster and requires 50% less thrust force than conventional HSS drills |
| Suitable for alloyed and unalloyed steel, cast iron, sintered iron, malleable cast iron, and hard plastics |
| Manufactured to DIN 338, drill type N with 135-degree point angle and diameter tolerance h8 |
| Diameter: 4.2 mm, working length: 78 mm, overall length: 119 mm |
| Contents: 5 pieces, black oxide-coated surface for optimal chip removal |
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