Full-Radius Multi-Function Lathe Tool | PCD/MCD/CVD

1. R&D Objective
Conventional CNC lathe tools typically use triangular inserts (35° included angle, R0.2mm tip radius) that cause critical limitations:

Overcutting on complex profiles

Visible Ra0.4-0.6μm surface marks requiring extensive post-processing

Material waste exceeding 12% in jewelry manufacturing

2. Features & Advantages

Full-Radius Geometry:

＞180° continuous cutting edge eliminates tool changes

Achieves Ra0.1-0.2μm mirror finishes

Omnidirectional Machining:

Single-tool solution for ID/OD roughing, finishing, chamfering

100% elimination of mismatch marks

Hybrid Material Design:

PCD for high-speed roughing (≤S15,000 RPM)

MCD/CVD for precision finishing

3. Applications

Round/oval bangle ID/OD machining

Ring band edge finishing (±0.02mm tolerance)

High-precision chamfering (0.1-0.3mm radius)

4. Tool Lifespan

10x longer vs traditional triangular inserts

Continuous 500+ hour operation in 18K gold turning

5. Performance Validation

95% material utilization rate

Zero post-polishing required for luxury jewelry

Shaper Diamond Technology Co., Ltd. was established in 2008 in Zhuzhou City, Hunan Province, China. Since its inception, the company has been dedicated to researching, developing, producing, and selling HPHT synthetic diamond and superhard material products. Over the years, Shaper Diamond has continuously invested in technology and equipment, enabling the company to achieve leading status in the industry.

Advantages:

1. Strong technical force: Shaper Diamond has a professional team composed of highly skilled technical experts. The company has also independently developed a number of patents related to HPHT synthetic diamond and superhard material production technology.
2. Advanced equipment: Shaper Diamond has invested heavily in advanced equipment and facilities to ensure high-quality production. The company's equipment includes high-pressure and high-temperature synthesis equipment, precision diamond sawing machines, and diamond polishing machines.
3. Strong product strength: Shaper Diamond's products have high wear resistance, high hardness, low friction coefficient, and other characteristics. The company's products are widely used in the fields of machinery, tooling, mining, and other industries.
4. Excellent reputation: Shaper Diamond has always adhered to the concept of quality first and integrity-based business. The company has won a good reputation from customers at home and abroad through its excellent product quality and excellent after-sales service.

The products cover sawing grade diamond, abrasive grade diamond, dressing and machining grade large single crystal diamond, and gemstone grade diamond.