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Pack of 10 HSS twist drill bits 5.9 mm milled and ground with centre point to DIN 338 for metal Ruko
Brand: RUKO - 214059
Sold by: Habitium
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Product details
- Pack contents: 10 HSS twist drill bits with a nominal diameter of 5.9 mm manufactured to DIN 338.
- Material: Made from high speed steel HSS for high wear resistance and extended service life in industrial use.
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Product details - Pack of 10 HSS twist drill bits 5.9 mm milled and ground with centre point to DIN 338 for metal Ruko
- Pack contents: 10 HSS twist drill bits with a nominal diameter of 5.9 mm manufactured to DIN 338.
- Material: Made from high speed steel HSS for high wear resistance and extended service life in industrial use.
- Manufacturing: Milled and precision ground to ensure consistent cutting geometry and sharpness.
- Tip: Conical centre point in accordance with DIN 1412 C for accurate self centring starts and reduced walking on the workpiece.
- Cutting geometry: 118° point angle and a helix angle between 20° and 30° for efficient cutting and optimal chip evacuation in metallic materials.
- Tolerance: Diameter tolerance h8 to ensure high dimensional accuracy and secure chuck fit.
- Finish: Bright surface and high quality finish to reduce friction during use and improve tool durability.
- Cut direction: Right hand cut as standard for the majority of metal drilling applications.
- Recommended applications: Suitable for drilling steel and cast steel both alloyed and unalloyed with strength up to approximately 900 N/mm², grey cast iron, malleable cast iron, nodular cast iron, die castings, sintered iron, nickel silver alloys, graphite castings, as well as aluminium, bronze and brass.
Product classification::
SKU: 4007140021533, 214059