Cermet Milling Inserts | High Precision, Wear-Resistant, Designed for Precision Machining & Milling Operations

Short Description:

ShenGong Cermet Milling Inserts are purpose-built for high-speed, high-precision milling and finishing operations. Manufactured from advanced TiCN-based cermet, they balance high hardness, excellent wear resistance and outstanding high-temperature stability.
Designed for semi-finishing and finishing steel, cast iron, stainless steel and other difficult-to-machine materials, these inserts maintain consistent dimensional accuracy and deliver superior surface finishes. They effectively improve machining efficiency and extend service life in continuous production.

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Product Detail

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Product Introduction

1. Ultra-fine-grained cermet matrix: Cermets are composed of a ceramic matrix (TiCN) and metals (CO, Mo). Nano-scale material composite technology provides the insert with increased hardness and impact resistance, reducing the risk of chipping.

2. Multi-layer composite coating (optional): Utilizing a PVD/DLC coating process, very thin coatings (<1μm), such as DLC coating, enhance wear resistance during high-speed cutting and extend tool life.

3. Optimized cutting geometry: Shengong's unique process structure applies a passivation treatment to the sharp cutting edge, creating a geometrically designed cutting edge that suppresses vibration and ensures a surface finish of Ra 0.5μm.

4. Upgraded chipbreaker structure: Precisely controls chip flow, preventing cutting entanglement and improving continuous machining stability.

Features

Ultra-High Efficiency: 30% faster cutting speed than traditional carbide inserts, shortening machining cycles.

Extremely long life: Wear resistance is improved by 50%, single-edge machining throughput is significantly increased, and tool change frequency is reduced.

Widely applicable: Covers milling needs for steel, stainless steel, cast iron, and high-temperature alloys.

Economical and environmentally friendly: Reduces tool wear and scrap, reducing overall costs by over 20%.

Specifications

Item	Type of ShenGong	Recommended Grade	shape
1	SDCN1203AETN	SC25/SC50	Triangle, circle, square
2	SPCN1203EDSR	SC25/SC50
3	SEEN1203AFTN	SC25/SC50
4	AMPT1135-TT	SC25/SC50

WHY SHEN GONG?

Q: Compared with similar metal ceramic products in the market, what are its advantages?

A: High hardness, quality comparable to similar products from Japanese Jinci, more affordable, and minimal edge breakage during continuous cutting.

Q: How do I set cutting parameters? What are the recommended speeds, feed rates, and depth of cut?

A: For example: For steel, vc = 200-350 m/min, fz = 0.1-0.3 mm/tooth). Adjustments need to be made based on the rigidity of the machine tool. Shengong's professional after-sales team can assist with these adjustments.

Q: "With so many coating options, how do I choose?"

A: Shengong offers coating grades such as TICN and AICRN to meet your needs.

Q: Can non-standard models be customized? What's the lead time?

A: We can customize non-standard models. Samples can be sent, but a minimum order quantity is required. Delivery time can be determined based on customer needs.