Anti-vibration Tungsten Carbide Drill Blanks, Carbide Rod With Hole
YL10.2
Application of tools:
Twist drill,End mill,Tap
Applications of material:
◆ Cast iron
◆ Stainless steel,Heat-resistant steel,Hardened
steel(hardness<60HRC)
◆ Nickel-based, Titanium alloys
Product Information:
1. Grade: YL10.2
2. Grain Size: 0.6-0.8μm
3. Hardness can reach to HRA 92.5, TRS :3800-4000 N/mm²
4. The sizes of the rods can be customized as your requirements.
5. Blank rods and polished rods can be chosen.
6. Common inner hole min.0.1mm
7. Diameter tolerance: +0.3--0.8mm; length tolerance: +0.3--1.8mm
| Grade | YL10.2 (K25-K35) |
| Co | % | 10 |
| WC | % | 90 |
| Density | g/cm3 | 14.5 |
| HV30 | kg/mm2 | 1600 |
| Hardness | HRA | 92.5-92.8 |
| Bending Strength | N/mm2 | >3800 |
| Porosity | A B C | A02B00C00 |
| WC Grain Size | μm | 0.6 |
Product features:
1. Our cemented carbide rods use dry isostatic pressing machine and
low press sintering technology,
which showed uniform distribution of cobalt magnetic, high hardness
and bending strength.
2. Inner structure are more compact and well distributed in
metallographic test.
3. It can reach a mirror effect surface after accurate grinding
Tungsten Carbide Rod We offer:
- pressed and extruded unground, ground and polished rods with or
without chamfers
- rod products that can be ground to h6 tolerances
- carbide rod with one or two parallel holes
- carbide rod with chamfer
- a variety of grades that provide exceptional wear and impact
resistance
- grades for use in end mills, reamers, drills, countersinks,
engraving tools, routers, and other rotary tools
- grades for use in a broad range of applications in almost any
material
- grade for stamping /colding/ forging dies
Carbide Rods Common Grades for Drills
| Grade | ISO Grade | WC% | Co% | Grain Size μm | Density g/cm3 | Hardness (HRA) | T.R.S. N/mm2 | Application |
| YG3 | K05 | 97 | 3 | 0.8 | 14.8 | | 1450 | suitable for Semi-precision turning, thread and hole enlargement of
continuous cutting of cast iron non-ferrous metals and their alloys |
| YG3X | K01 | 97 | 3 | 0.6 | 14.8 | 9290.5 | 1400 | good wear resistance, Suitable for high-speed finishing of cast
iron, non-ferrous metals and their alloys, crushed steel and alloy
steel |
| YG6A | K10 | 94 | 6 | 0.4-0.6 | 14.7 | 91.5 | 1500 | Fine grain alloy, good wear resistance, suitable for semi-finishing
of chilled cast iron, non-ferrous metals and their alloys |
| YG6 | K20 | 94 | 6 | 0.8 | 14.6 | 90 | 1600 | Wear resistance is higher, but lower than YG3. Shock and vibration
resistance is better than YG3X. Suitable for semi-finishing and
finishing of cast iron, non-ferrous metals and alloys, non-metallic
materials with medium cutting speed. |
| YG8 | K30 | 92 | 8 | 0.8 | 14.5 | 89.5 | 1700 | It has high strength, impact resistance and seismic resistance, but
its wear resistance and allowable cutting speed are lower than YG6.
Suitable for low speed roughing of cast iron, non-ferrous metals
and alloys, non-metallic materials. |
| YG6X | K10 | 94 | 6 | 0.6-0.8 | 14.9 | 92 | 2000 | Suitable for processing Chilled cast iron, heat-resistant alloy
steel, and fine process of common cast iron |
| YL10.2 | K25-K35 | 90 | 10 | 0.4-0.6 | 14.5 | 92.8-93 | 4800 | Wear resistance and strength comparatively higher,suitable for PCB
micro drills,for making drills,end mill, reamer, taps, burrs etc. |
| YG15 | | 85 | 15 | 0.8 | 14.1 | 87 | 2100 | suitable for drawing steel bars and steel pipes under high
compression rate, And Forging, piercing and stamping tools and |
| YG20C | | 80 | 20 | 0.8 | 13.6 | 83 | 2200 | Suitable for cold heading, cold stamping dies of standard
parts,bear parts, tools
|
Fine Grain size grade for your choice
| Grade | YL10.2 | YG6 | YG6X | YG10X | YG8 | YG15 |
| ISO Range | K25-K35 | K20 | K10 | K35 | K30 | K40-K50 |
| WC+others % | 90 | 94 | 94 | 90 | 92 | 85 |
| Co % | 10 | 6 | 6 | 10 | 8 | 15 |
| Grain Size μm | 0.6 | 0.8 | 0.6 | 0.6 | 0.8 | 0.8 |
| Density g/cm3 | 14.5 | 14.9 | 14.9 | 14.5 | 14.6 | 14.1 |
| Hardness HRA | 92.5-92.8 | 89.5 | 92 | 90 | 89 | 86.5 |
| T.R.S N/mm2 | 3800-4000 | 2150 | 2000 | 2200 | 2200 | 2400 |
| Grade | Application |
| YL10.2 | ultra-fine grain WC+ 10% Coblat, with good Wear resistance and
Toughness, strength comparatively higher,suitable for PCB micro
drills,for making drills,end mill,reamer,taps,burrs etc. |
| YG6 | Fine Grain WC+6% Cobalt, with Good Wear resistance, used for hard
wood,processing original wood,aluminum section bar,brass rod and
cast iron. |
| YG6X | ultra-fine grain size with cobalt 6%,with good wear
resistance,Suitable for processing Chilled cast iron,
heat-resistant alloy steel, and fine process of common cast iron |
| YG10X | ultra-fine grain WC+ 10% Cobalt, suitable for small diameter Micro
drill ,vertical milling cutter, rotating file |
| YG8 | fine GrainWC+ 8% Cobalt Suitable for the roughening of cast iron
and light alloys and also for the milling of cast iron and
low-alloy steel. |
| YG15 | fine grain WC +15% Cobalt for mining tools, cold heading and
punching dies |
Part of our standard carbide rod Size List
| D | DTol | d | dTol | L | Tol |
| mm | mm | mm | mm | mm | mm |
| 2.5 | +0.20～0.50 | 0.3 | ±0.05 | 330 | 0～+5.0 |
| 4.0 | +0.20～0.50 | 1.0 | ±0.05 | 330 | 0～+5.0 |
| 6.0 | +0.20～0.50 | 1.0 | ±0.05 | 330 | 0～+5.0 |
| 8.0 | +0.20～0.50 | 1.5 | ±0.05 | 330 | 0～+5.0 |
| 10.0 | +0.30～0.60 | 2.0 | ±0.05 | 330 | 0～+5.0 |
| 12.0 | +0.30～0.60 | 2.0 | ±0.05 | 330 | 0～+5.0 |
| 14.0 | +0.30～0.60 | 2.0 | ±0.05 | 330 | 0～+5.0 |
| 16.0 | +0.30～0.60 | 2.0 | ±0.05 | 330 | 0～+5.0 |
| 18.0 | +0.40～0.80 | 3.0 | ±0.05 | 330 | 0～+5.0 |
| 20.0 | +0.40～0.80 | 3.0 | ±0.05 | 330 | 0～+5.0 |
| 22.0 | +0.40～0.80 | 3.0 | ±0.05 | 330 | 0～+5.0 |
| 24.0 | +0.40～0.80 | 4.0 | ±0.05 | 330 | 0～+5.0 |
| 26.0 | +0.40～0.80 | 5.0 | ±0.05 | 330 | 0～+5.0 |
| 15 | +0.40～0.80 | 6 | +-0.5 | 550max | 0～+5.0 |
| 22 | +0.40～0.80 | 10 | +-0.5 | 550 max | 0～+5.0 |
| 25 | +0.40～0.80 | 12 | +-0.5 | 500 | 0～+5.0 |
We manufactured and stocked unground and ground carbide rods for
you.
For more size information, please kindly email or call us.
Our packing and shipping
Based on Detail products, we use different Standard packing
suitable overseas shipment.
For carbide rod packing as following
1. outsizde carton or plywood case
2. inner packing is plastic box or small carton with cotton or
paper protection
3. Shipping:UPS,TNT,EMS,Fedex,DHL, shipment by sea, or as you
request.
