HRC 60 2 Flute CNC Ball Nose End Mill Bits
- Brand: Zand Tools
- Raw material: Zigong ZK30UF, high hardness, good wear resistance.
- Coating: TiSiN, containing silica, very high surface hardness, and high thermal resistance.
- Tolerance of End Mill Diameter: 1 < D≤6 -0.010 ~ -0.030;6 < D≤10 -0.015 ~ -0.040;10 < D≤20 -0.020 ~ -0.050
- Double-edge design of CNC Ball Nose End Mill Bits improves rigidity and surface finish effectively
- The 2 flutes design of CNC Ball Nose End Mill Bits is good for chip removal, easy for vertical feed processing, and widely used in slot and hole processing.



Product Details
Material | Tungsten Cobalt Alloy, Tungsten Carbide | Machine Type | Milling Machine |
Controlling Mode | CNC Tooling System | Precision | 0.005-0.01mm |
Shank Diameter | 4-40mm | Coating | TiSiN |
Flute Diameter | 0.3-40mm | HRC | HRC60 |
Overall Length | 38-330mm | Suitable For | hardened steel, carbon steel, mould steel, stainless steel, titanium alloy, tool steel, and heat-treated steel |
Model No. | Cutting Dia | Cutting Length | Shank Dia | Total Length |
---|---|---|---|---|
ZTBA0600010502ST | 1 | 3 | 4 | 50 |
ZTBA060001D50502ST | 1.5 | 4.5 | 4 | 50 |
ZTBA0600020502ST | 2 | 6 | 4 | 50 |
ZTBA060002D50502ST | 2.5 | 7 | 4 | 50 |
ZTBA0600030502ST | 3 | 8 | 4 | 50 |
ZTBA060003D50502ST | 3.5 | 10 | 4 | 50 |
ZTBA0600040502ST | 4 | 10 | 4 | 50 |
ZTBA0600050502ST | 5 | 13 | 6 | 50 |
ZTBA0600060502ST | 6 | 15 | 6 | 50 |
ZTBA0600080602ST | 8 | 20 | 8 | 60 |
ZTBA0600100752ST | 10 | 25 | 10 | 75 |
ZTBA0600120752ST | 12 | 30 | 12 | 75 |
ZTBA0600141002ST | 14 | 45 | 14 | 100 |
ZTBA0600161002ST | 16 | 45 | 16 | 100 |
ZTBA0600181002ST | 18 | 45 | 18 | 100 |
ZTBA0600201002ST | 20 | 45 | 20 | 100 |
Recommend Cutting Parameters

