| Condition: | New |
|---|---|
| Certification: | ISO9001 |
| Standard: | DIN |
| Customized: | Available |
| Material: | Tc, Hard Metal, Hard Alloy, Tungsten Steel |
| Application: | Metal Cutting Machine, Metal Processing Machinery Parts |
| Customization: |
|---|
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The tungsten carbide rods with two coolant ducts is mainly used to make the solid carbide drill. It plays a good heat dissipation role when the coolant flows through the spiral hole in the high-speed processing, and ensures the cutting performance of drill and prolongs the service life of the tool. According to the Angle of the spiral hole, we make rods with two coolant ducts with helix 30°& 40°.
Miller Carbide aims to supply the first -class level tungsten carbide rods for cutting tool industry as well as the machining industry. Miller Carbide stands for more than 15 years of expertise in tungsten carbide. Patented extrusion technology, innovative grade developments, cylindrical grinding services along with our well trained employee enable us to offer you substantial price-performance advantages for high performance carbides.
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Solid carbide rods blanks Ground rods for cutting tools Carbide rods with two duct holes
1. The use of spray drying tower to granulate, make low oxygen content in the raw material, low dirt, the apparent density and the particle fluidity and size are uniform.
2. Use high-precision extruder to mold, make the rod density uniform, size accurate , roundness and straightness high.
3. Use advanced vacuum furnace to sinter, effectively eliminate internal holes and defects, make the rod have good compactness, high strength, and good polishing performance.
4. Use special stress-relieving process to eliminate internal stress of the product and further improve the product strength and improve the microstructure.
5. Processed by the precision grinding machine, the diameter tolerance can reach H6.
| OD (mm) |
ID (mm) |
Hole Distance (mm) |
Hole Deviation (mm) | Angles of helix (°) |
||||
| D | Tol. | d1 | Tol. | D1 | Tol. | a | Types | Tol. |
| φ6.3~φ8.8 | +0.3 0 |
φ1.0 | ±0.13 | 2.6~4.5 | 0 -0.4 |
0.15 | A:30 B:40 |
±0.5 |
| φ9.3~φ12.3 | +0.35 0 |
φ1.4 | ±0.15 | 5.0~6.2 | 0 -0.6 |
0.25 | ||
| φ12.8~φ17.8 | +0.4 0 |
φ1.7 | ±0.20 | 6.2~9.2 | 0 -0.8 |
0.40 | ||
| φ18.3~φ20.3 | +0.5 0 |
φ2.0 | ±0.25 | 9.6~10.4 | 0 -1.0 |
0.50 | ||
| MILLER CARBIDE Grade |
Binder Co (vol%) |
Grain Size (μm) |
Density (g/cm³) |
Hardness (HRA) |
TRS (Mpa) |
| MC6U | 6±0.3 | 0.4-0.5 | 14.85-15.0 | 93.5-94 | 3700 |
| MC6X | 6±0.3 | 0.8-1.0 | 14.82-14.90 | 90.5-91.5 | >1700 |
| MC8 | 8 | 1.2-1.6 | 14.7-14.78 | 89.5-90.5 | >2300 |
| MC8U | 8 | 0.4-0.5 | 14.65 | 93.6 | 3700 |
| MC10S | 10 | 0.6 | 14.40 | 92.2 | 4200 |
| MC10F | 10 | 0.8 | 14.40 | 91.5 | 3600 |
| MC12U | 12 | 0.4-0.5 | 14.25 | 92.6 | 3700 |
| Grade/Application | MC6U | MC6X | MC8 | MC8U | MC10S | MC10F | MC12U |
| Carbon steel | √ | √ | |||||
| Tempered steel | √ | ||||||
| Hardened steel | √ | √ | √ | ||||
| Stainless steel | √ | √ | √ | √ | |||
| Austenitic stainless steel | √ | ||||||
| Greycast iron | √ | ||||||
| Heat resistant alloy | √ | √ | √ | √ | |||
| Titanium alloy | √ | √ | √ | ||||
| Nickel alloy(Inconel) | √ | √ | √ | ||||
| Aluminium alloys | √ | √ | |||||
| Composite materials | √ | √ | √ | √ | √ | ||
| CFRP | √ | √ | √ | √ | √ | ||
| Graphite | √ | √ | √ | √ | |||
| Resin | √ | ||||||
| Wood | √ | √ |
Miller Carbide is an experienced manufacturer of tungsten carbide customized parts started from 2008. Our products cover carbide grinding jars & mortars, carbide grinding balls, carbide pegs, carbide static & dynamic rings, bead mill disks, carbide stirring rods, carbide static & dynamic jaws, carbide crusher plates, carbide grinding discs, carbide rotors, carbide roll rings, carbide guide rolls, carbide burrs, carbide sleeves & bushings, and other customized wear-resistant components for valve and pumps ect. With years of tungsten carbide engineering and manufacturing experience, we can concentrate our skills to the development of customized products for a wide spread of wear applications in milling & crushing industry.
Unlike other suppliers, Miller operates with three disciplines: Engineering, manufacturing and after sale service support. This means we are able to improve the efficiency of your machine and tools with customized products and direct access to the manufacturer. Miller Carbide works closely with its customers to ensure their requirements are designed efficiently and suitable for application. We can design the components needed from drawings or delivered samples.
We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. We are sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.
| Direct Sales Integrating R&D, production sales and technology |
Mold customization Rich molds OEM customization accepted |
Adequate equipment grinding/pressing sintering/deep processing |
Technical strength 15 years of experience in technical team, research & innovation |
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