| Customization: | Available |
|---|---|
| Thread Quality: | Cut Thread |
| Applicable Material: | Stainless Steel |
|
Still deciding? Get samples of $ !
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Spiral Flute Design
High-Efficiency Chip Evacuation: Spiral flutes optimize chip flow, preventing clogging in blind holes.
Reduced Cutting Resistance: Continuous cutting minimizes vibration for smoother threads.
Material & Coating
Cobalt HSS (HSS-E): Hardness 63-65 HRC with 30% higher wear resistance for tough materials.
Optional TiN/TiCN Coating: Reduces friction and extends tool life in dry/MQL machining.
Precision Threads
Ground Thread Profile: Complies with DIN376 standard, achieving 6H tolerance for precise fit.
High-Speed Machining
Speed Capacity: Up to 20 m/min for carbon steel and 15 m/min for stainless steel.
CNC Compatibility: Ideal for automated production with reduced tool changes.
TYPICAL APPLICATION SCENARIOS
Automotive Manufacturing
Engine Blocks & Gearbox Housings: Blind hole threading in aluminum alloy/cast iron.
Aerospace
Titanium Fasteners & Aerospace Aluminum: Precision threading for critical components.
Electronics
5G Heatsinks & Micro-Connectors: Threading small sizes (M1-M3) with high accuracy.
Heavy Machinery
Hydraulic Valve Blocks & Pump Bodies: Deep hole threading (depth ≥1.5×D).
General Machining
Stainless Steel (SUS304) & Alloy Steel (42CrMo): High-volume production of threaded parts.
| Size | L | Lc | Limit | d | k | dk |
| M2 | 45 | 6 | 6H | 2.8 | 2.1 | 1.6 |
| M2.5 | 50 | 7.5 | 6H | 2.8 | 2.1 | 2.05 |
| M3 | 56 | 6 | 6H | 3.5 | 2.7 | 2.5 |
| M3.5 | 56 | 6.5 | 6H | 4 | 3 | 2.9 |
| M4 | 63 | 7.5 | 6H | 4.5 | 3.4 | 3.3 |
| M5 | 70 | 8.5 | 6H | 6 | 4.9 | 4.2 |
| M6 | 80 | 11 | 6H | 6 | 4.9 | 5 |
| M7 | 80 | 11.5 | 6H | 7 | 5.5 | 6 |
| M8 | 90 | 14 | 6H | 8 | 6.2 | 6.8 |
| M10 | 100 | 16 | 6H | 10 | 8 | 8.5 |
Q1: Are you a factory or a trader?
A: We are a manufacturer integrating industry and trade, so you are welcome to visit our company.
Q2: Can I add my LOGO to the product?
A: We support on-demand customization, including LOGO customization, packing customization, etc.
Q3: What payment methods do you support?
A: We support T/T, Western Union, Paypal, cash, etc. The details can be negotiated.
Q4: What are your modes of transportation?
A: We usually choose the appropriate mode of transportation (sea, air, land) according to the conditions of the goods, or we can choose the mode of transportation according to your requirements.
Q5: How can I get an accurate quotation?
A: You can first send your specific demand information and product pictures, and we will customize a solution for you according to your needs and inform you of the specific price.
){kind=link}