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Description
Technical data for the Ø10.4 mm 90° countersink
| Technical data | |
|---|---|
| Cutting edge angle | 90 degrees |
| Maximum bore diameter D | fi 10.4 mm |
| Minimum bore diameter D1 | 2.5 mm |
| Diameter of the shank part d | 6 mm |
| total length L | 50 mm |
| Flute length l | 8 mm |
| Number of cutting edges Z | 3 |
| Tool material | HSS high-speed steel |
Cutting data for the Ø10.4 mm 90° countersink
| Material | Vc [m/min] | Feed per tooth fz [mm/tooth] | n [rpm] | Total feed rate f [mm/min] |
|---|---|---|---|---|
| PSteel | 18 | 0.06 | 573 | 103 |
| MStainless steel | 10 | 0.03 | 318 | 143 |
| KCast iron | 8 | 0.04 | 255 | 191 |
| NAluminum | 50 | 0.12 | 1592 | 573 |
Countersink Ø10.4 mm 90° DIN 335 C HSS is a precision machining tool designed for countersinking holes for countersunk screw heads and chamfering edges in various metallic materials. Made of high-quality high-speed steel (HSS), it offers good wear resistance and stable operation at standard cutting parameters.
The tool design, based on three cutting edges ensures uniform cutting and reduced vibration, resulting in a high-quality finish and increased tool life. Ø10.4 mm 90° countersink performs exceptionally well in manual operations and on CNC machine tools.
The tool can be used on many materials, including as a countersink for metal – unalloyed steel, aluminum, brass, or bronze. With appropriate cooling, it can also be used as a Ø10.4 mm 90° countersink for stainless steel, producing clean, burr-free countersinks. High-quality cutting surface facilitates chip evacuation and improves operating efficiency.
- Three cutting edges – ensure stability, smooth cutting, and better surface quality.
- HSS steel – ensures durability and resistance during standard metal machining.
- High-quality cutting surface – produces neat, clean edges.
- Versatility – excellent as a countersink for metal in various industrial applications.
- Use on stainless steel – possible with appropriately selected cooling conditions.
Ø10.4 mm 90° countersink is a proven solution for companies seeking an efficient, precise tool for everyday metal machining.
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Shipping
All orders are delivered by courier company GLS. For orders exceeding 369 PLN gross shipping is FREE
| Courier GLS | Przelew24 / Prepayment | 14,76 zł gross | Delivery time 1 working day |
| Courier GLS | Cash on delivery | 17,26 zł gross | Lead time 1 working day |
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