ISO Metric Thread Mills
High-Efficiency 60° Full Tooth Solid Carbide Thread Mills for Steel - ISO Metric Coarse & Fine
Maximize output with 60° Full Tooth Carbide Thread Mills. Complete threading in one 360° pass. Premium German Walter substrate & TiAlCN coated for steel/stainless.
60° Full Tooth Solid Carbide Thread Mills for Steel (ISO Metric)
Achieve maximum productivity with our 60° Full Tooth Thread Mills. Designed for high-volume CNC production, the "Full Tooth" (also known as Multi-Flute Full Profile) design allows you to complete the entire thread length in just one single helical rotation (360°). This is the ultimate solution for reducing cycle times without compromising thread precision.
Product Function
Unlike single-point mills that require multiple orbits, the full-tooth profile matches the entire thread length.
- One-Pass Threading: Drastically reduces machining time by completing the thread in one orbit.
- Mass Production: Ideal for high-efficiency threading in automotive, aerospace, and general engineering parts.
- Internal Threading: Optimized for ISO Metric Coarse and Fine threads in blind or through holes.
Product Features
- Premium German Walter Substrate: Manufactured using ultra-micro grain tungsten carbide from Walter (Germany), providing the ultimate foundation for tool rigidity and edge toughness.
- High-Performance TiAlCN Coating: Specialized Titanium Aluminum Carbonitride coating handles the high heat generated by one-pass threading. Excellent for:
- Carbon Steel & Alloy Steel
- Stainless Steel (304, 316)
- Cast Iron
- Hardened Steel (up to HRC 50)
- Full Profile Design: Each tooth is precision-ground to ensure perfect 60° thread forms and high dimensional consistency across thousands of holes.
- Exceptional Rigidity: Thicker core design to withstand the higher cutting forces of full-tooth engagement.
Specifications
Metric Coarse Thread (公制粗牙)
Model | Shank (D) | Reach (L1) | Flutes | OAL |
|---|---|---|---|---|
M3.00.5D2.3L63FD450L | D4 | 6mm | 3F | 50mm |
M6.01.0D4.8L123FD660L | D6 | 12mm | 3F | 60mm |
M10.01.5D8L203FD860L | D8 | 20mm | 3F | 60mm |
M12.01.75D9.8L304FD1075L | D10 | 30mm | 4F | 75mm |
M20.02.5D16L404FD1690L | D16 | 40mm | 4F | 90mm |
Metric Fine Thread (公制细牙)
Model | Shank (D) | Reach (L1) | Flutes | OAL |
|---|---|---|---|---|
M81.0Fine Thread | D6 | 16mm | 3F | 60mm |
M101.25Fine Thread | D8 | 20mm | 3F | 60mm |
M121.5Fine Thread | D10 | 28mm | 4F | 75mm |
M161.0Fine Thread | D12 | 22mm | 4F | 75mm |
M201.5Fine Thread | D16 | 30mm | 4F | 90mm |
(Available in a full range from M2.5 to M24. Please contact us for custom sizes.) |
Recommended Cutting Parameters (RPM/Feed)
Full engagement threading requires a rigid setup. We recommend internal coolant for chip evacuation.
Material | Cutting Speed (Vc: m/min) | Feed per Tooth (fz: mm/t) |
|---|---|---|
Low Carbon Steel | 100 - 140 | 0.03 - 0.07 |
Alloy Steel (30-40HRC) | 70 - 100 | 0.02 - 0.05 |
Stainless Steel (304/316) | 60 - 80 | 0.015 - 0.04 |
Cast Iron | 90 - 130 | 0.04 - 0.08 |
Promotion Policy
- Factory-Direct Wholesale: Significant savings for direct industrial buyers.
- Bulk Discounts: Tiered pricing for 10+, 50+, and 100+ piece orders.
- Custom Coating: Optional DLC or TiSiN coatings available for specialized materials.
- Express Global Shipping: 24-48 hour dispatch for in-stock standard models.
Client Benefits
- Reduce Cycle Time by 70%: Transition from single-point to full-tooth milling and complete holes in seconds.
- Lower Cost Per Hole: Extended tool life from German Walter carbide ensures more threads per tool, reducing overall tooling expenses.
- Superior Thread Accuracy: No taper issues; the full profile ensures the thread is consistent from top to bottom.
- One Tool, One Pass: Simplifies CNC programming and reduces machine wear by minimizing helical orbits.
FAQ
Q: When should I choose Full Tooth over Single Point?
A: Choose Full Tooth for maximum speed in high-volume production. Choose Single Point if you need pitch versatility or if your machine lacks the rigidity for full-profile engagement.
Q: Can these be used for external threading?
A: Yes, these tools can perform both internal and external threading of the specified pitch.
Q: Do I need a high-pressure coolant for this tool?
A: While not strictly required, internal coolant or high-pressure air blast is highly recommended to flush out chips, as a full-tooth tool generates a large volume of chips in one pass.
Q: Are these suitable for hardened steel above 50 HRC?
A: These are optimized for materials up to 50 HRC. For extremely hard materials, please consult us for our specialized "Hardened Steel" series.