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Ruko Long Twist Drill Bit Set DIN 340 Type N HSS Milled-Ground

Ruko Long Twist Drill Bit Set DIN 340 Type N HSS Milled-Ground

Regular price €24,29
Regular price €31,56 Sale price €24,29
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High-performance long-series drill bit. Suitable for deep drilling. High fracture resistance.
To make deep holes, it is necessary to advance the drill bit slightly and remove chips.
Conical point grinding. Cutting angle: 118°. Spiral angle: 20-30°.
Ø-tolerance: h8. Glossy surface. Right cut.
Applications: for alloyed and unalloyed steel and cast steel (up to a strength of approx. 900 N/mm²),
grey cast iron, malleable cast iron, nodular cast iron, die casting, sintered iron, nickel silver,
graphite casting, aluminum alloys, bronze and brass.
Translucent plastic case with blue background label.

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