4-Flutes HRC65 Steel Cutting Bit
High-Hardness & High-Speed Cutting!
1. Steel cutting bit:
(1) Flute Numbers: 4;
(2) Made of:
① Imported Germany Guhring ultramicro tungsten steel bar;
② Heat-resistant coating for excellent antioxidant properties;
(3) Helix angle: 45°;
(4) Cutting hardness: HRC ≤ 65°;
(5) Suitable for Dead-Hard Steel materials:
Including stainless steel, carbon steel, alloy steel, tool steel, hardened and tempered steel, cast iron, quenched steel, etc.
2. Main features:
(1) Extremely high durability and great hardness!
(2) Can proceed rough machining to finish machining directly!
(3) Wide application: side milling, and shallow-slot processing;
(4) Reduce the number for changing steel cutting bit, improve utilization, and save the time for mold building.
3. Warm Notice:
Please reasonably adjust revolution and feeding speed according to actual usage, such as cut thickness, machine rigidity, etc.
4. Specifications: (Unit: MM)
We support to combine different models / sizes in a minimum order quantity: 3 pieces.
Model |
Shank |
Cut Edge Diameter |
Length of Cut |
Overall Length |
4JS4-1.03 |
4 |
1.0 |
3 |
50 |
4JS4-10 |
4 |
4.0 |
10 |
50 |
4JS6-15 |
6 |
6.0 |
15 |
50 |
4JS8-20 |
8 |
8.0 |
20 |
60 |
4JS12-30 |
12 |
12.0 |
30 |
75 |
5. In Metal Cutting Bits Series, you may also need:
(1) 0.125" / 3.175MM Metal Router Bit;
(2) 0.16" / 4MM Metal Carving Tools;
(3) 0.24" / 6MM Solid Carbide Cutters;
(4) Aluminum Router Bits;
(5) Round Cone Cutters / Tapered Ball End Mill;
(6) 2 Flutes End Mill for Aluminum;
Besides Steel Cutting Bit.