4-Flute · TiSiN · HRC55 · Standard Reach
1mm 4-Flute TiSiN Solid Carbide Square End Millfor HRC55 Steel & Stainless
TiSiN (Titanium Silicon Nitride) coating provides excellent heat resistance and hardness up to 3,500 HV — ideal for dry or near-dry cutting in steel, stainless steel, and cast iron up to HRC55. The 4-flute geometry maximises radial contact and surface finish in profiling, shoulder milling, and finishing passes. Walter CNC 5-axis grinding ensures precise corner geometry and equal pitch between flutes.
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参考价格
US$4.37
参考号出厂价 (USD)
基于 2026-07-10 的棒库存成本。最终报价可能有所不同。
1mm 4F TiSiN Square EM
L2 3mm · D2 4mm · OAL 50mm
Standard Reach · HRC55
✓ Factory direct pricing
✓ MOQ 1 piece, ships 1–5 days
✓ Custom OAL and helix available
Full Dimensions
Technical Specifications
| Cutter Diameter (D1 h7) | 1 mm |
| Flute Length (L2) | 3 mm |
| Shank Diameter (D2 h6) | 4 mm |
| Overall Length (L1) | 50 mm |
| Number of Flutes | 4 |
| Coating | TiSiN Titanium Silicon Nitride |
| Max Material Hardness | HRC55 |
| Reach Category | Standard (D2/L1 = 0.080) |
| Helix Angle | 30°–45° (application dependent) |
| End Geometry | Square (flat end) |
| Substrate | K10/K20 Ultra-Fine Grain Carbide |
| Shank Tolerance | h6 |
| MOQ | 1 piece |
| Lead Time (standard) | 1–5 business days |
| Lead Time (custom) | 5–15 business days |
TiSiN · 4 Flute · HRC55
Where This Tool Excels
1mm TiSiN 4F — Recommended Applications
- ▸Micro-feature engraving and lettering
- ▸Precision watch and instrument components
- ▸Dental and medical device micro-milling
- ▸PCB sub-assembly pocket features
Coating Performance
TiSiN — Why It Works
- ▸TiSiN hardness > 3,500 HV — superior to TiAlN
- ▸Excellent thermal stability in steel and stainless
- ▸Low friction coefficient reduces cutting temperature
- ▸Suitable for dry, MQL, or flood coolant environments
Same Size, Different Coating
ø1mm / L2 3mm — Other Variants
Order 1mm 4-Flute TiSiN Today
Factory direct. MOQ 1 piece. Pricing confirmed within 4 hours.
车间实拍
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