Metal Cutting Cemented Carbide Rods / Ground Carbide Rod High Precision

Basic Information
Place of Origin: Zhuzhou,China
Brand Name: zhenfang
Certification: ISO9001:2015
Model Number: ZF-TC2012
Minimum Order Quantity: 5KGS
Price: Negotiable
Packaging Details: standard packing suitable for overseas shipment: outside carton or plywood case with inner plastic box packing
Delivery Time: 3-15 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 20tons/month
Detail Information
Material: 100% Virgin WC+Co Size: Dia4* 100mm Customized
Grade: K20/YL10.2/K30 Surface: Ground
Shape: Round Bar Application: Diamond Cutting Tools Parts
Hardenss: HRA88-92 Grain Size: 0.8-1.2μm
Properties: High Hardness And Toughness Type: Sollid Carbide Rod
High Light:

carbide round bar


tungsten carbide bar

Product Description

Metal Cutting Solid Carbide Rods, Ground Carbide Rod With High Precision




Tungsten carbide rods used in make the drill bits, end-mills, reamers, automobile special cutters, printed circuit board special cutters, engine special cutters, horologe processing special cutters, integral vertical milling cutter, graver and etc.

Besides, they can bu used for making of cemented carbide stamping head, core bar and perforation tools. Both sintered blanks and ground tungsten carbide rod are supplied.


The tungsten carbide rods we can offer as following:

  • unground tungsten carbide rod
  • Ground tungsten carbide rod
  • Random length carbide rod
  • Fixed length carbide rod
  • Carbide rod with one central hole
  • Carbide rod with chamfer end

Products Details:

1. Size:        Dia5x150mm  other size also available

2. Material:  Virgin Tungsten Carbide(WC+Co)

3. Grade:     YG8/YG6/YG6X/YL10.2

4. Hardness: HRA89/92

5. Surface:    Polished

6. Tolerance: h5/h6 based on requirement

7. Grain Size: 0.6-0.8μm

8. Propferties: good abrasive resistance and toughness


Common Unground Dimension and Tolerance

Dimension Tolerance of diameter(mm) Tolerance of length(mm)
ZF-Φ4.0×330 +0.3/+0.5 +0/+5.0





















ZF-Φ32.0×330 +0.7/+1.5 +0/+5.0
We are able to help you customized various diameter and length carbide rod.                  gound or unground both available


Some grade information for Reference

Grade Density g/cm3 Hardness HRA(hv) T.R.S (M Pa) Grain Size(μm)
YL10.2 14.5 92.5 3800 0.6-0.8
YG6 14.9 89.5 2150 0.8-1.2
YG8 14.6 89 2320 0.8-1.2
YG11 14.4 87.5 2260 0.8-1.2
YG15 14.1 86.5 2400 0.8-1.2
YS2T 14.45 92.5 2800 0.6-0.8
YNi8 14.6 88.5 1710 0.8-1.2


Our advantage of tungsten carbide rod

* We have over ten year experience

* ISO 9001:2015 Certification

* Use 100% tungsten carbide raw material

* Advanced technology , automatic pressing , HIP sintering

* Strict inspection for quality of raw material and finished products

* And precision grinding

* the tolerance of polish and ground can be +0.005/-0.005mm

* Full ability to accept OEM & ODM orders

* Stringent quality control and quality consistency.


Manufacturing process of tugnsten carbide rod

Tungsten Carbide Hard Metals are primarily produced using a Powder Metallurgy process, whereby the powdered forms of tungsten carbide and cobalt are mixed using ball mills, a binder material is added to hold the powders together during the next stage of the process which is compaction or pressing.

During the compaction processes, hydraulic presses or isostatic presses are used to compact the powders into a shape which approximates the design of the finished product.


Whilst in this condition, the powder compact can be easily machined using conventional metal working tools. This process is often referred to as “Green Machining”. Care has to be taken with the removal of the fine powder particles as they can pose a health hazard so effective extraction methods are required.

Following “Green Machining” the powder compact is then ready to be Sintered. Typically this is done in a vacuum furnace at temperatures between 1300 and 1600°C.


The sintering process causes the tungsten carbide and cobalt matrix to fuse together to produce a dense “Hard Metal”.

After sintering the material is so hard that it can only be machined by diamond grinding, a specialised form of micro machining that is relatively expensive as it is not possible to remove large amounts of materials by this process.

Metal Cutting Cemented Carbide Rods / Ground Carbide Rod High Precision 0
Metal Cutting Cemented Carbide Rods / Ground Carbide Rod High Precision 1

Contact Details
Shirley Pan

Phone Number : +86 177 7337 9950

WhatsApp : +8617773379950