Product Overview
Our 5T Cutter Head Bits are premium-quality cutting tools engineered for high-efficiency excavation in the most demanding mining, tunneling, and civil engineering applications. Designed to fit a wide range of roadheaders, continuous miners, and tunnel boring machines (TBMs), these bits deliver exceptional rock penetration, extended service life, and reduced operating costs.
Each 5T cutter head bit features a tungsten carbide tip brazed onto a high-strength alloy steel body using advanced induction brazing technology. The optimized geometric design ensures balanced wear and consistent cutting performance throughout the tool's life.
Key Features & Benefits
|
Feature |
Benefit |
|
Premium Tungsten Carbide Tip |
Superior hardness and wear resistance; maintains sharpness longer |
|
High-Strength Alloy Steel Body |
Excellent toughness to withstand high impact and shock loads |
|
Precision Brazing Process |
Strong metallurgical bond prevents tip loss; ensures safety and reliability |
|
Optimized Cutting Geometry |
Reduced specific energy consumption; higher cutting efficiency |
|
Anti-Wear Coating (Optional) |
Additional surface hardness; extends bit life in abrasive formations |
|
Compatible with Standard Holders |
Easy retrofit; fits most OEM and aftermarket cutter heads |
Applications
Coal Mining – Longwall shearing, roadway development
01
Tunnel Boring – Metro, railway, and highway tunnels
02
Hydropower & Civil Excavation – Underground caverns, diversion tunnels
03
Surface Mining – Continuous surface miners, rock trenchers
04
Quarrying – Limestone, granite, and sandstone extraction
05
Why Choose Our 5T Cutter Head Bits?
1. Advanced Material Technology: We use good quality tungsten carbide, ensuring consistent density and fracture toughness.
2. Precision Manufacturing: Our production line integrates CNC turning and automated heat treatment.
3. Customization Available: No two rock formations are alike. We offer tailored solutions including non-standard tip angles, special shank profiles, and wear-resistant coatings to match your specific ground conditions.
4. Proven Performance: Thousands of bits in operation across major mining regions in China, Australia, Russia, and South America. Customers report 15–25% longer tool life compared to conventional bits.
5. Reliable Supply Chain: With a monthly production capacity of over 50,000 pieces, we guarantee on-time delivery even for large-scale projects. OEM/ODM orders welcome.
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