Model NO.: ISO standard
Delivery Time: 7~15 Days
Trademark: ZZ Hardmetal
Transport Package: Packed in Waterproof Cartons
Specification: OD from 1~32mm
Origin: China Hn
HS Code: 8207709000
ultra fine grain size solid tungsten carbide end milling cutters. Name: EndmillÂ
. Rang of application: Side face, step shoulder, straight slot
. Item: 35, 45, 30 degree spiral angle, D range: D12-0.20 12<-0.030
. Working hardness: HRC45-65
. Micro grain: 0.4um
. Hardness of Rod Material (HRA): 91-93
. Bending strength: 2500-4000
. Types: Square/ball nose/radius/ single flute carbide milling cutter
. Flute No.: 4flutes
. Free Service: OEM
. Applications: Good wear resistance, suitable for alloy, cast iron, copper, common mould steel
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Package and delivery of end mill
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1> White parts for protect the flute of cutters
2> Laser brand and demensions on the body of cutters, print labels.
3> One piece per plastic pipe, 10 pipes per group.
4> Sealed with air bubble wrap, pack into bigger carton. Other packing also accept according to your needs.
5> Delivery time: 1-3 weeks after the payment confirmed.
6> Delivery way: by air, by ship or express, depends on your requirments.
| Main Grades for Endmills | ||||||
| Grade | ISO Code | Cobalt (%) | Density g/cm3 | Hardness HRA | T.R.S Mpa | Recommendations |
| YL10.2 | K20-K30 | 10 | 14.4 | 91.7 | 3500 | for working with HRC ≤45 |
| ZK05A | K30-K40 | 12 | 14.1 | 92.5 | 4000 | for working with HRC ≤55 |
| ZU20UF | K20-K40 | 10 | 14.3 | 93 | 4200 | for working with HRC ≤65 |
| Â | ||||||
| Main Coating for Endmills | Â | |||||
| Coating | Microhardness HV 0.05 | Thickness (μm) | Coefficient Friction | Max.Service Temprature (ºC) | Color |  |
| Â | ||||||
| AlTiN | 3200 | 2.5-3 | 0.3 | 1100 | Black Violet | Â |
| TiAlN | 2800 | 2.5-3 | 0.3 | 1100 | Black Violet | Â |
| TiSiN | 3600 | 3 | 0.45 | 900 | Copper | Â |
| nACo | 42(GPA) | 3 | 0.4 | 900 | Blue | Â |
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