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Description
Technical data for the Ø25 mm 90° countersink
| Technical data | |
|---|---|
| Cutting edge angle | 90 degrees |
| Maximum bore diameter D | fi 25 mm |
| Minimum bore diameter D1 | 3.8 mm |
| Diameter of the shank part d | 10 mm |
| total length L | 67 mm |
| Flute length l | 18 mm |
| Number of cutting edges Z | 3 |
| Tool material | HSSE high-speed steel |

Cutting data for the Ø25 mm 90° countersink
| Material | Vc [m/min] | Feed per tooth fz [mm/tooth] | n [rpm] | Total feed rate f [mm/min] |
|---|---|---|---|---|
| PSteel | 22 | 0.075 | 280 | 63 |
| MStainless steel | 12.5 | 0.037 | 159 | 18 |
| KCast iron | 10 | 0.05 | 127 | 19 |
| NAluminum | 62 | 0.15 | 790 | 356 |
Countersink Ø25 mm 90° DIN 335 C HSSE is a specialized cutting tool designed for countersinking holes for screw heads and chamfering edges in various metal grades. Made from cobalt-alloyed high-speed steel, it provides high resistance to abrasion and heat, enabling stable operation even under difficult machining conditions.
Three symmetrically arranged cutting edges ensure excellent tool balance, reduced vibration, and a clean, precise finish. Thanks to this design, countersink Ø25 mm 90° offers outstanding durability and accuracy, making it indispensable in both one-off and series production.
The product is designed for machining various materials – structural steel, copper, bronze, and aluminum – and for use as countersink Ø25 mm 90° for stainless steel, offering high machining quality and repeatability. High-quality surface of the tool further reduces cutting resistance and improves operating comfort.
- Three stabilizing cutting edges – ensure quiet, precise operation and longer tool life.
- High-quality cutting surface – ensures smooth, burr-free countersinks.
- Wear and heat resistance – HSSE steel enables machining of difficult-to-machine materials.
- Applications in stainless steel and nonferrous metals – a versatile workshop tool.
- Countersink for metal – effective in CNC applications and manual machining.
Countersink Ø25 mm 90° is a proven solution for specialists who require reliability and the highest machining quality for every workpiece.
Product accessories
Indexable countersink 10X31 mm 45° Z-2 Smoxh
Reference: 14518 In stock > 10 items
€55.03 brutto
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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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