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Product details
Dimensions: 90 degree (angle) x 10.4 mm (diameter) for precise and consistent countersinking.
Cutting geometry: Four cutting edges instead of three reduce axial and radial forces, ensuring smooth running and a finish that is gentle on the tool and the workpiece.
Product details - Conical countersink 90 degree 10.4 mm 4 flute HSS with RUnaTEC coating for drill presses and CNC Ruko
Dimensions: 90 degree (angle) x 10.4 mm (diameter) for precise and consistent countersinking.
Cutting geometry: Four cutting edges instead of three reduce axial and radial forces, ensuring smooth running and a finish that is gentle on the tool and the workpiece.
Coating: RUnaTEC coating developed by Ruko improves penetration in demanding materials and increases wear resistance, especially in heat treated steels.
Shank design: Three component shank prevents slippage in the chuck and ensures consistent transmission of torque during operation.
Material: Manufactured from HSS high speed steel to deliver high hardness and durability for demanding machining tasks.
Standard: Conforms to DIN 335 to guarantee standardised quality and technical specifications for conical countersinks.
Compatibility: Suitable for use in drill presses and CNC machining centres, allowing consistent precision across different equipment.
Main applications: Designed for machining steels up to 900 MPa and 1,100 MPa, as well as aluminium and plastics.
Additional applications: Also suitable for bronze and cast iron, expanding its versatility in workshops and industrial production.
Efficiency and tool life: Unequal force distribution among the four cutting edges can reduce working time by up to 50% and extend tool life up to three times.
Product classification::
This product belongs in the category Drill Bits: for drills, for routers, for metal, for iron, for aluminum, countersink type, conical type (cone), hss type (spiral, helix).
https://habitium.com/ie/drill-bits/1294205-conical-countersink-90-degree-104-mm-4-flute-hss-with-runatec-coating-for-drill-presses-and-cnc-ruko.htmlGB-1294205Conical countersink 90 degree 10.4 mm 4 flute HSS with RUnaTEC coating for drill presses and CNC Rukohttps://cdn.habitium.com/5308006/conical-countersink-90-degree-104-mm-4-flute-hss-with-runatec-coating-for-drill-presses-and-cnc-ruko.jpg?sto=true&width=48054.11instockRUKO45.1943.9900/Drill Bits