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Brand Name : SEEGO CARIBDE
Model Number : Dia from 0.3-40mm, Length 330mm
Certification : SGS, CE, ISO
Place of Origin : CHINA
MOQ : 2kg
Price : Can be negociated together
Payment Terms : L/C, T/T, Western Union, MoneyGram
Supply Ability : 45Tons/Month
Delivery Time : 5-8 days
Packaging Details : Plastic Boxes inside + Carton Boxes outside
Material : 100% Virgin Tungsten Carbide
Detailed Product Description : Sintered Unground Solid Tungsten Carbide Rod
Composition : Wc + Co
WC Grain size : 0.5um-1.0um
Hardness HRA : 91.5-94.0HRA
Surface : Blank or polished, Grinding, Polishing, Sand-blasted
Features : Good wear resistance, impact resistance, High bending strength
Grinding Ways : Centreless Grinding Machine with High Presicion
High Polished Round Blank Tungsten Carbide Rod with h6 tolerances K30
Advantages:
1.. High polished, generally tolerance is h6, we can grind to h5 or other tolerance.
2. Most complete production line of grounded Cut-to-length carbide rods for cutting tool blanks in stock!
3. Various grades and types available according to different working environment request.
4. Very good price, discount for large quantity.
5 HIP sintering + Extrusion + CIP Method to ensure good performance.
6. Fast delivery time.
7. The smallest Dia we made is 0.3mm with standard length 330mm
8. The longest length we made is 1000mm
9. Special Perform to produce different shapes of Tungsten Carbide Rods/Bars based on drawings.
Application:
► For PCB Drills, Drills, End Mills & Dole Drilling Tools, Gun Drills
► For Reamers
► For Mold Punches
► Core Pins, etc.
Grade Table:
| Grade | ISO Grade | Cobalt % | Density g/cm3 | Hardness HRA |
| YG8 | K30 | 8 | 14.8 | 89.5 |
| YG6 | K20 | 6 | 14.95 | 90.5 |
| YG6X | K10 | 6 | 14.95 | 91.5 |
| YL10.2 | K30 | 10 | 14.5 | 91.8 |
| YG13X | K30-K40 | 13 | 14.3 | 89.5 |
| YG15 | K40 | 15 | 14 | 87.5 |
Series and Speciafications:
► Solid Unground Tungsten Carbide Rod Blanks
| High Polished Round Blank Tungsten Carbide Rod with h6 tolerances YL10.2/K30/K40 Specifications:D×L | |||
| D | Tol | L | Tol |
| mm | mm | mm | mm |
| 0.3~12 | +0.20~0.45 | 330 | 0~+5.0 |
| 12.5~20 | +0.30~0.60 | 330 | 0~+5.0 |
| 21~40 | +0.50~0.80 | 330 | 0~+5.0 |
► Cemented Carbide Rods with One Straight Coolant Hole
| Specifications:D×d×L | Rods with Central Hole | |||||
| D | Tol | d | Tol | L | Tol | C |
| mm | mm | mm | mm | mm | mm | mm |
| 2.5 | +0.20~0.50 | 0.3 | ±0.10 | 330 | 0~+5.0 | 0.2 |
| 4 | +0.20~0.50 | 1 | ±0.15 | 330 | 0~+5.0 | 0.2 |
| 6 | +0.20~0.50 | 1 | ±0.15 | 330 | 0~+5.0 | 0.2 |
| 8 | +0.20~0.50 | 1.5 | ±0.15 | 330 | 0~+5.0 | 0.2 |
| 10 | +0.30~0.60 | 2 | ±0.20 | 330 | 0~+5.0 | 0.25 |
| 12 | +0.30~0.60 | 2 | ±0.20 | 330 | 0~+5.0 | 0.25 |
| 14 | +0.30~0.60 | 2 | ±0.20 | 330 | 0~+5.0 | 0.25 |
| 16 | +0.30~0.60 | 2 | ±0.20 | 330 | 0~+5.0 | 0.25 |
| 18 | +0.40~0.80 | 3 | ±0.25 | 330 | 0~+5.0 | 0.3 |
| 20 | +0.40~0.80 | 3 | ±0.25 | 330 | 0~+5.0 | 0.3 |
| 22 | +0.40~0.80 | 3 | ±0.25 | 330 | 0~+5.0 | 0.3 |
| 24 | +0.40~0.80 | 4 | ±0.30 | 330 | 0~+5.0 | 0.3 |
| 26 | +0.40~0.80 | 5 | ±0.35 | 330 | 0~+5.0 | 0.3 |
► Tungten Carbide Rods with Two Straight Coolant Holes
| Specifications:D×2d×TK×L | Rods with Two Straight Coolant Holes | |||||||
| D | Tol | d | Tol | TK | Tol | L | Tol | a |
| mm | mm | mm | mm | mm | mm | mm | mm | mm |
| 6.3 | 0~+0.3 | 1 | ±0.10 | 3 | -0.2 | 330 | 0~+5.0 | 0.15 |
| 8.3 | 0~+0.3 | 1 | ±0.15 | 4 | -0.3 | 330 | 0~+5.0 | 0.15 |
| 10.3 | 0~+0.3 | 1.4 | ±0.15 | 5 | -0.3 | 330 | 0~+5.0 | 0.2 |
| 12.3 | 0~+0.4 | 1.75 | ±0.15 | 6 | -0.5 | 330 | 0~+5.0 | 0.3 |
| 14.3 | 0~+0.4 | 1.75 | ±0.15 | 7 | -0.5 | 330 | 0~+5.0 | 0.37 |
| 16.3 | 0~+0.4 | 2 | ±0.20 | 8 | -0.5 | 330 | 0~+5.0 | 0.4 |
| 18.3 | 0~+0.5 | 2 | ±0.20 | 9 | -0.8 | 330 | 0~+5.0 | 0.5 |
| 20.4 | 0~+0.5 | 2.5 | ±0.25 | 10 | -0.8 | 330 | 0~+5.0 | 0.5 |
► Solid Carbide Rods with Two 15° 30° or 45° 65° Helical Holes
| Specifications: D×2d×TK×L | |||||||||
| D | Tol. of D | d | Tol.of d | TK | Tol. Of TK | A | Pitch | Tol.of B° | |
| mm | mm | mm | mm | mm | mm | mm | mm | deg | |
| 6.3 | 0~+0.3 | 0.70 | ±0.10 | 2.60 | -0.4 | 0.15 | 32.65 | ±3.0 | 15° ±0.5° 30° ±0.5° 45° ±0.5° 60° ±0.5° |
| 8.3 | 1.00 | ±0.15 | 4.00 | -0.4 | 0.15 | 43.53 | ±4.5 | ||
| 10.3 | 0~+0.4 | 1.40 | ±0.15 | 4.80 | -0.6 | 0.20 | 54.41 | ±4.5 | |
| 12.3 | 1.40 | ±0.20 | 6.25 | -0.8 | 0.30 | 65.30 | ±7.0 | ||
| 14.3 | 1.75 | ±0.20 | 7.10 | -1.0 | 0.37 | 76.18 | ±7.0 | ||
| 16.3 | 1.75 | ±0.20 | 8.30 | -1.0 | 0.40 | 87.06 | ±7.0 | ||
| 18.3 | 0~+0.5 | 2.00 | ±0.25 | 9.55 | -1.0 | 0.50 | 97.95 | ±7.5 | |
| 20.3 | 2.00 | ±0.25 | 10.40 | -1.0 | 0.50 | 108.83 | ±7.5 | ||
► Cut-to-Length(CTL) Tungsten Carbide Rod, Ground, Polished, Chamfer One End
Speciafication make based on customer's details requirements.
Packing and Delivery:
► Packaging Details:Carton box and inner plastic bag.
► Delivery Detail: Within 10-30 days upon confirm the order.
Note: Welcome------customizable for individual requirements.

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