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| Categories | Standard Boring Inserts | 
|---|---|
| Brand Name: | Hanyuhaoyang | 
| Model Number: | TPGT160404L-SD | 
| Place of Origin: | CHINA | 
| MOQ: | ten PCS | 
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Supply Ability: | ten million PCS | 
| Delivery Time: | It is determined according to the customer's order. | 
| Packaging Details: | Tight packaging, multiple layers of wrapping | 
| Composition: | Cermet | 
| model: | TPGT160404L-SD | 
| Coating: | Uncoated | 
| Origin: | CHINA | 
| Company Info. | 
| Sichuan Hanyu Haoyang Tools Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 

Capable of machining carbon steels, stainless steels, cast iron, and similar materials, suitable for finish machining.
| Machining Type | Suitability | Parameter Recommendations | 
|---|---|---|
| Finish Turning/Milling | ★★★★★ | Vc=200-400 m/min, f≤0.15 mm/rev | 
| Semi-Finishing | ★★★☆☆ | Vc=150-250 m/min, f=0.1-0.3 mm/rev | 
| Interrupted Cutting | ★★☆☆☆ | Reduce cutting speed by 20% | 
| Dry Machining | ★★★★☆ | Prefer TiN-MoS₂ composite lubricated coating | 
| Property | Cermet | Carbide | 
|---|---|---|
| Hardness | HRA 91-93 | HRA 89-92 | 
| Heat Resistance | Oxidation-resistant up to 1000°C | Softens rapidly above 800°C | 
| Toughness | Lower (edge chipping risk) | High (suitable for heavy loads) | 
| Cost | Higher (30-50% more than carbide) | Lower | 
Automotive Industry:
Precision turning of gear shafts (42CrMo, Ra 0.6μm)
Face milling of brake discs (HT250, Vc=280 m/min)
Mold Manufacturing:
Finish machining of injection mold cavities (P20 steel, f=0.08 mm/rev)
Hydraulic Components:
Turning of stainless steel valve cores (316L, burr-free requirement)
Preferred Scenarios:
High-precision, high-surface-finish requirements
Continuous cutting conditions
Eco-friendly machining without coolant
Unsuitable Scenarios:
Heavy roughing (ap > 3mm)
Severe interrupted cutting (e.g., casting risers)
Machining superalloys/titanium alloys
Note: Cermet inserts perform best with high-rigidity tool holders (e.g., HSK63).


FAQ:
1. Q: Are you the original manufacturer of the inserts.
A: Yes, we are the original factory for both standard and non - standard inserts with a 14 - year entrepreneurial history. We have our own production lines, as well as design and sales teams.
3. Q: How long is your delivery time?
A: It is determined according to the customer's order.You can communicate the details directly with the customer service on our website.
4. Q: What is the best way to contact you?
A: Contact us via email, WhatsApp, WeChat (ID: hanyuhaoyangtools), phone (+86 13880606307), or live chat.

                                 
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