Focus On Top-Class TungstenCarbide
D7xd3x330mm Tungsten carbide rods with single hole in blank
【Item】D7xd3x330mm Tungsten carbide rods with a single hole in a blank
【Specification】According to customer requirement
【Country of Origin】ZhuZhou,China
【Usage】End mills, twist drills, and so on
Advantage of D7xd3x330mm Tungsten carbide rods with a single hole in the blank:
1. Tungsten carbide rods’ Hardness can reach HRA 94, TRS ≥4000 N/mm²
2. The sizes of the roads can be customized to your requirements.
3. Blank rods and polished rods can be chosen.
4. The minimum diameter is φd 0.025mm and the tolerance can reach to ±0.001mm.
5. Common diameter from 1mm—30mm
6. Diameter tolerance: +0.3–0.8mm; length tolerance: +0.3–1.8mm
1. Our cemented carbide rods use the dry isostatic pressing machine and low press sintering technology,
which showed uniform distribution of cobalt magnetic, high hardiness, and bending strength.
2. Inner structures are more compact and well-distributed in metallographic tests.
3. It can reach a mirror effect surface after accurate grinding.
|Cemented Carbide Grade||JZ06U||JZ08U||JZ12U||JZ12U-T||JZ10S||JZ10F|
|DENSITY||G / c m³||14.85||14.65||14.25||14.20||14.40||14.40|
|HRD||H R A||94.0||93.6||92.5||93.0||92.1||91.8|
|TRS||N / m m²||≥4000||≥4000||≥3800||≥3800||≥3800||≥3800|
|GRADE||The Grade Recommend|
|JZ06U||This tungsten carbide rod is with 0.4μm ultrafine particles and CO 6%. Be suitable for processing aluminum- magnesium alloy, glass fiber, carbon fiber, wood, hard plastic, etc. Recommend making micro tools and drills.|
|JZ08U||This tungsten carbide rod is with 0.4μm ultrafine particles and CO 8%. Be suitable for processing resin, wood, titanium alloy, stainless steel, copper-aluminum alloy, and composite material. Recommend making high-speed drill, end mill, graver, and micro-drill PCB with a diameter of less than 0.8mm.|
|JZ12U||This tungsten carbide rod is with 0.4μm ultrafine particles and CO 12%. Be suitable for semi-finishing and finishing processes of stainless steel, mold steel, and normal titanium alloy, etc. Recommend making all types of high-speed end mills, reamers, and gravers.|
|JZ12U-T||This tungsten carbide rod is with 0 . 4 μ m ultrafine particles and CO 12 %, higher hardness. Be suitable for the finishing process of stainless steel, mold steel, normal titanium alloy, etc. Recommend for making all types of high-speed end|
|JZ10S||This tungsten carbide rod is with 0 . 6 μ m Sub-micron particles and CO 10 %, which is widely used in cutting tools. Be suitable for rough finishing, semi-finishing, and finishing of mold steel, grey cast iron, austenitic stainless steel, and heat-resistant alloy. Recommend for making normal drill and end mill|
|JZ10F||This tungsten carbide rod is with 0 . 8 μ m Sub-micron particles and CO 10 %. Be suitable for rough finishing and semi-finishing of normal steel, cast iron, and stainless steel. Recommend for making normal drill and end mill|
|Be processed material||Suitable grand|
|First chioce||Wear-resisting||High toughness||High toughness|
|Low-alloy steel(intensisty700 N/mm²)||J Z 1 0 S||J Z 5|
|Alloy steel(intensisty700 N/mm²)||J Z 1 0 S||J Z 5||J Z 5|
|Stainless steel||J Z 1 0 S||J Z 5|
|Cast iron||J Z 0 6 U|
|Aluminum alloy, Copper, Plastic||J Z 0 6 U||J Z 5|
|Titanium alloy, Heat-resisting alloy||J Z 1 0 S||J Z 5|
|Hardened steel(hardness? 60HRC)||J Z 1 2 U||J Z 1 2 U – T|
|Reamer||J Z 0 6 U|
|Flushes the needle, Drift, Mold||J Z 1 0 F|
|PCB drill bit, Aluminum/copper sheet||J Z 0 6 U|
|Drill bit||J Z 1 0 S||J Z 5|