High-Performance R390-11t308 Carbide Milling Insert with Durable Black Coating

• Customization: Available
• After-sales Service: Good
• Warranty: Good
• Condition: New
• Certification: CE, ISO9001
• Standard: GOST, ANSI
• Customized: Customized
• Material: Tungsten Steel
• Application: Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Processing Machinery Parts, Metal Coating Machinery
• OEM & ODM: Hot Welcomed
• Workpiece: Steel\ Stainless\ Cast Iron
• Product Name: Carbide Milling Insert
• Advantage: High Wear Resistance
• Transport Package: Plastic Box
• Specification: 10 pieces per box
• Trademark: LIZHOU
• Origin: China
• HS Code: 820810
• Production Capacity: 50000pieces/Year

Product Description

Product Description

APMT

Double negative angle cutting edge geometry: Enhance cutting edge strength, reduce cutting vibration, and adapt to large cutting depth

Precision shoulder machining capabilities:
0° right angle accuracy guarantee: blade geometry and cutter body structure are optimized to achieve side wall verticality error ≤ 0.02mm

Efficient chip removal and heat dissipation design:
Spiral cutting edge + chip breaker: optimize chip curling and discharge path to avoid chip entanglement and secondary scratching of the workpiece surface.



Detail
 

Enhance cutting edge strength, reduce cutting vibration, and adapt to large cutting depth

0° right angle accuracy guarantee

R390-11T308M-PM
 

Model	Basic size (mm)				Brand number
	L	W	S	r	LPP106	LPP206
R390-11T308M-PM	12.2	6.8	3.5	0.8	√	√
R390-11T331E-PM	12.2	6.8	3.5	3.1	√	√

 

Main products

Company Profile

Zhuzhou Lizhou Cemented Carbide Co., Ltd. was established in 1993. It is a specialized, high-tech enterprise integrating production, R&D, sales and service. The company covers an area of 50 acres, has 20,000 square meters of factory buildings and more than 80 million yuan of fixed assets, and more than 100 employees.
We focus on high-quality cemented carbide CNC tools, such as milling inserts, turning inserts, U drill inserts, grooving and cutting inserts, threading inserts, end mills, twist drills, etc. The company's products are exported to more than 60 countries and regions overseas, especially the high-hardness series products, which have efficient cutting and excellent quality and have obtained 17 patents.

Our Advantages

Certifications

Packaging & Shipping

FAQ

1.What is the minimum order quantity (MOQ)? Do you support mixed batches?
The regular MOQ is 10 boxes (10 pieces per box). Some suppliers support mixed model purchases, which requires prior negotiation.

2. What is the lead time? Is it in stock?
The standard delivery time is 15-30 days (depending on the coating customization requirements). Conventional models are usually in stock, and special coatings need to be pre-ordered.

3. Do you provide free samples?
Who will pay for the shipping? The supplier provides a box of samples, and the shipping cost is usually borne by the buyer

4. Does the packaging support customized LOGO?
Support customized LOGO on the outer box (need to reach a certain quantity

5. What are the shipping methods? How long does it take?
Sea freight (25-40 days), air freight (5-10 days), the specific time and cost will be adjusted according to the destination port and customs clearance conditions.