Hybrid Bond Grinding Wheels are developed by combining the advantages of both resinoid and metal bonds. This integration significantly increases stock removal rates while delivering a dramatically longer lifespan compared to conventional resin wheels. It is a major advancement for high-productivity grinding applications requiring long-term stability and precision.
Advantages of Hybrid Bond Wheels
Long-lasting form retention, ideal for high-precision and profile grinding.
High stock removal rate, improving overall grinding efficiency.
Fast flute grinding speed, especially beneficial in cutting tool manufacturing.
Easy dressing, reducing setup time and maintaining cutting sharpness.
Low power consumption, optimizing operational cost.
LECI’s Hybrid Bond wheels are optimized for superior performance on hard materials, especially tungsten carbide in tool manufacturing.
Fully compatible with ANCA MX7 and other advanced CNC tool grinders.
Ideal for tungsten carbide endmills: D16–4FL–Helix 30°–35L.
Designed for use with oil coolant to enhance surface quality and wheel life.
Performance Overview
Feed rate increased by up to 140%, significantly enhancing production throughput.
No wheel sharpening required throughout the entire grinding batch.
Smooth and quiet grinding (silent grinding) with reduced vibration and improved cutting-edge quality.
Clearance Angle Grinding Wheels
Clearance angle grinding wheels are specially designed for grinding clearance angles on cutting tools, helping to optimize tool geometry, reduce friction, and extend tool life. These wheels offer stable performance, high precision, and excellent surface quality.
Key Advantages
Applications
Used for grinding clearance angles on various cutting tools such as:
Applications include:
Shaping and grinding clearance angles for tungsten carbide tools
Grinding cutting tools made of cermet
Compatible with CNC tool grinders such as ANCA, Walter, Rollomatic
Enhancing tool sharpness, reducing cutting forces and heat, and increasing tool life
Gash Grinding Wheels
Gash grinding wheels are specialized wheels used to grind the gash on carbide endmills—an essential step that shapes the cutting edge, improves chip evacuation, and enhances cutting performance.
Utilizing a hybrid bond, these wheels offer exceptional precision and durability when grinding carbide or cermet.
Key Features
Stable grinding performance with sharp, accurate gash profiles
Easy dressing
Long dressing interval, maintaining wheel form effectively
Applications
Flute Grinding Wheels
Flute grinding wheels are used to shape the helical flutes on endmills and other cutting tools. This is a critical process for improving chip evacuation, reducing cutting forces, and enhancing machining performance.
Hybrid bond wheels are commonly used for these operations due to their stability, durability, and suitability for high-speed grinding.
Key Features
High grinding efficiency with accurate flute profile formation
Easy dressing for consistent grinding quality
Long dressing interval, reducing machine downtime
Applications
Grinding flutes on carbide endmills
Grinding tools made of cermet
Forming helical flutes on drills, endmills, and precision cutting tools in advanced machining industries
Contact infomation:
LECI Co., Ltd
R-1901, Saigon Trade Center Bld, 37 Ton Duc Thang Str., Ben Nghe W., Dist. 1, HCM City 70000, VN.
Long Bien, Ha Noi, VN.
Phone: (+84) 901442689 (WhatsApp)
Hotline: 02822202988
Website: lecilaser.com
