China Tungsten Carbide Rods with one or two Straight Coolant holes in blank or h5 ground Manufacturers, Suppliers
Product Description
Introduction of Carbide Rods
Cemented carbide rods/round bars with coolant holes for milling have various dimensions, blanks or finished, and many different grades with different application for customers selections.
- Good wear resistance, higher toughness, high precision, better deformation and fracture resistance
- Advanced automatic extrusion equipment to produce
- HIP sintering and precision grinding to ensure have good performance
- Both blank and finished conditions available
- Can reach a mirror effect surface after accurate grinding and polishing
Features of Tungsten Carbide
Grades Introduction
Our Types of Carbide Rods with Coolant Hole
1. Rods with one straight hole
Tolerance: Our normal sizes of carbide rods with one straight hole is from D3 to D32.
2. Rods with two straight holes
Tolerance: Our normal sizes of carbide rods with two straight hole is from D3 to D32.
Production Process
Industrial Solution
Why Choose APEX Carbide
Around 20 years production and management experience, Advanced production technology, High-precision machines, Strict QC management system, Special-designed packing boxes and tubes, Various shipping methods.
1. Tungsten carbide blanks production
Good quality carbide products rely on 100% virgin raw materials and advanced wet-milling, pressing machines and sintering furnaces. We put emphasize on every production process of our carbide blanks. To keep good quality of carbide blanks is the base of furtherly machined high precision finished carbide parts.
2. Inspection and testing process
In order to ensure the quality of all our tungsten carbide finished products, a very strict QC management system we called “Quality Control Center” has been introduced. With our advanced inspection equipment and our professional inspectors, we are able to do raw materials inspection, on-site inspection and after finishing inspection to ensure 100% good quality of your carbide products.
3. Advanced CNC Equipment
We own a series of high-precision grind machines, including flat grinding machines, OD and ID machines, Centerless grinding machines and customized grinders. Also we have CNC machines, EDM, Wire-cutting machines and drilling machines etc. With our skilled workers, we can control very high precision of each carbide part.
4. Packaging and Shipping
Special-designed packing boxes and tubes will be used properly for the standard and customized carbide products to ensure the safety of the goods during the transportation process. A wide range of shipping ways can be available for your shipments, for example we can ship goods by Sea, by air and by Express companies like DHL/FedEx/UPS/TNT etc.
Product Tags
Frequently Asked Questions
Coolant holes allow cutting fluid to reach the cutting zone directly, significantly lowering temperatures during high-speed milling, reducing tool wear, improving chip evacuation, and extending overall tool life.
Our standard diameters range from D3 to D32 in both one and two straight hole designs. We offer precision grinding tolerances up to h6 standards as well as raw blank states depending on customer processing requirements.
Yes, we strictly use 100% virgin raw materials with no recycled scrap. Combined with advanced HIP sintering technology, our materials offer superior structural uniformity, toughness, and wear resistance.
Yes, we provide multiple grades suitable for different machining applications. Our precision centerless grinding and polishing machines can achieve a fine mirror surface finish according to specification.
All carbide products are packed using specially designed protective boxes and tubes to prevent collisions and cracking. Shipments are handled through reliable air, sea, and international express services (DHL, FedEx, UPS, TNT).
