Blue 100% Virgin Solid Carbide Corner Radius End Mills HRC50-55 Hardness
1. Working Materials
(1) Suitable for Copper, Cast Iron, Carbon steel, Tool steel, Mould steel, Die steel, Stainless steel, Plastic, Arcylic, etc.
(2) Applicated for aerospace, transportation, Medical equipment, Military manufacturing, Mould development, Apparatus and instrument, etc.
2. HRC hardness and Coating Types for you to choose
| TYPE | Material | MG grain size | CO | Flexural strength |
| HRC45 | YG10X | 0.7um | 10% | 3320N/mm2 |
| HRC55 | YL10.2 &WF25 | 0.6um | 10% | 4000N/mm2 |
| HRC60 | K44 &K40 | 0.5um | 12% | 4300N/mm2 |
| HRC65 | H10F | 0.5um | 10% | 4300N/mm2 |
| Coating Type | Hardness(HV) | Thickness(UM) | Oxidation Temp.(℃) | Color | Friction Coefficient |
| AlTin | 3200 | 2.5-3 | 900 | Black | 0.3 |
| Tialn | 2800 | 2.5-3 | 800 | Violet | 0.3 |
| TiSin | 3600 | 3 | 1000 | Copper | 0.45 |
| Naco | 42(GPA) | 3 | 1200 | Bule | 0.4 |
3. End Mills Rough Description
Micro grain raw material
Grain size: 0.4-0.6μm
Co 10%, 12%
TRS >3600 N/mm2
Hardness HRA 91.8-92.5
Work piece HRC45-50 HRC55-60 HRC65 HRC70
Helix angle 30°-45 °
Diameter of cutting edge 0.2-0.9 mm; 1-20 mm
Diameter of rods 4-20 mm
Length 50-100 mm
Cutting Form Flat, Square, Ball nose, Corner Radius, Taper Flute, etc
Flutes No. 1-7
4.Normal Sizes that be avaiable with stock
| Order No. | Flute dia (d) | Cutting length ( l ) | Shank dia (D) | Overall length(L) |
| 1.0×2.5×4D×50L | 1.0 | 2.5 | 4 | 50 |
| 1.5×4×4D×50L | 1.5 | 4 | 4 | 50 |
| 2.0×5×4D×50L | 2.0 | 5 | 4 | 50 |
| 2.5×7×4D×50L | 2.5 | 7 | 4 | 50 |
| 3.0×8×4D×50L | 3.0 | 8 | 4 | 50 |
| 3.5×10×4D×50L | 3.5 | 10 | 4 | 50 |
| 4.0×10×4D×50L | 4 | 10 | 4 | 50 |
| 4.5×11×6D×50L | 4.5 | 11 | 6 | 50 |
| 5.0×13×6D×50L | 5.0 | 13 | 6 | 50 |
| 5.5×13×6D×50L | 5.5 | 13 | 6 | 50 |
| 6.0×15×6D×50L | 6.0 | 15 | 6 | 50 |
| 6.5×15×8D×60L | 6.5 | 15 | 8 | 60 |
| 7.0×17×8D×60L | 7.0 | 17 | 8 | 60 |
| 7.5×17×8D×60L | 7.5 | 17 | 8 | 60 |
| 8.0×20×8D×60L | 8.0 | 20 | 8 | 60 |
| 8.5×25×10D×75L | 8.5 | 25 | 10 | 75 |
| 9.0×25×10D×75L | 9.0 | 25 | 10 | 75 |
| 9.5×25×10D×75L | 9.5 | 25 | 10 | 75 |
| 10.0×25×12D×75L | 10.0 | 25 | 12 | 75 |
| 10.5×25×12D×75L | 10.5 | 25 | 12 | 75 |
| 11.0×28×12D×75L | 11.0 | 28 | 12 | 75 |
| 11.5×28×12D×75L | 11.5 | 28 | 12 | 75 |
| 12.0×30×12D×75L | 12.0 | 30 | 12 | 75 |
| 13.0×33×16D×100L | 13.0 | 33 | 16 | 100 |
| 14.0×40×16D×100L | 14.0 | 40 | 16 | 100 |
| 15.0×40×16D×100L | 15.0 | 40 | 16 | 100 |
| 16.0×40×16D×100L | 16.0 | 40 | 16 | 100 |
| 17.0×40×20D×100L | 17.0 | 40 | 20 | 100 |
| 18.0×40×20D×100L | 18.0 | 40 | 20 | 100 |
| 19.0×40×20D×100L | 19.0 | 40 | 20 | 100 |
| 20.0×40×20D×100L | 20.0 | 40 | 20 | 100 |
| 25.0×40×25D×1 |
6. Strong Packages
(1) One plastic pipe packs one piece, 10 pieces per group.
(2) Use air bubble paper to encase the plastic pipes.
(3) Put goods encased with air bubble paper into the carton box.
(4) Laser print brand name on cutter shank, 1 PCS in a plastic tube, 10 PCS per group.
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7. Common questions you may want to ask
(1) Are you manufacturer? Do you have factory?
We are not Professional manufacturer, but we have more than 20 years experience with excellent manufacturer cooperation in this field. (2)Will you give me a sample?
You can arrange transportation. We can provide samples.
(3) Do you make label?
Yes, we do. We have laser machine, can laser your logo and sizes on the body of milling cutter, also can print labels.
(4) How about the delivery time?
According to the sizes and quantity, delivery time is different. Usually be 3~5 days. We can tell you exact inventory state if you need.
(5) Can you produce carbide Special Tool ?
Yes We can. We can special tool according your drawing and sample.
Alice is waiting for your early contact and inquiries here!
