high quality Tungsten steel end mills specification:
| KAK600 end mills coating specification | ||||||
| Model | KAK600 | ![]() | ![]() | |||
| material | Hardened alloy | |||||
| flute | flat--2/4flute; ballnos--2 flute | |||||
| diamter tolerance | 0.005mm | |||||
| processing material hardness | Pre steel---30 to 40 HRC Hardened steel---40 to 50 HRC dead-hard steel---50 to 60 HRC | |||||
| Particle size | UMG 0.4U | |||||
| Helix angle | 35 degree | |||||
| Coating | bronze-coloured/TiAISi coated | |||||
| original | TAIWAN | |||||
| made of German 0.4UM very fine ultrafine particles of tungsten steel , higher compressive strength
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Edge all cover TiAIN coating![]() | ||||||
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