Product Details

2015 Tungsten carbide circular knives

Competitive price of solid tungsten carbide circular knives
1.Sharp cutting edge

2.Good wear-resistent,long service life

3.Exclusive cutting blade for wood,PCB board,circuit boat,plastic,PVC board and so on

4.Professional package,protecting the edge from damage

5.With teeth or without teeth,blanks or ground

6.We can make various carbide circular knives according to customer's different request and drawings

7.Samples available

Advantages of our carbide circular knives

1. With submicron grain size
2. With strict tolerance extent control
3. Enjoy excellent wear resistance & high toughnes
4. Have very good thermal & chemical stability
5. A special Hot Isostatic Press (HIP) process provides quality improvement to the finished products to ensure meterial reliability

Our quality control

1.All raw materials are tested in terms of density,hardness and T.R.S before use.

2.Every carbide circular knives goes through in-process and final inspection.

About us

We are a professional manufacturer and innovator of premium quality tungsten carbide products.With 18 years' special know-how and improvement,our carbide is widely used for cutting solid wood,hard wood,MDF,HDF, particle board,iron&steel,non-ferrous metal and composites.

With a wide range of products including carbide strobe blanks, STB blanks, carbide rods, carbide dies, carbide slitting saws, coated inserts, endmills and many customized products.

Tungsten carbide grade

Equivalent grade	ISO grade	WC%	Co%	Hardness (HRA±0.5)	Density (g/cm3±0.1)	TRS	Characteristics and Application
						Mps
						Min
YG6X	K01	94	6	93	14.85	2700	The fine grain size, suitable for processing of non-ferrous metal finishing and woodworking cutting tools.
YG10X	K20	90	10	92	14.45	3400	suitable for all kinds of milling cutter and hole machining tool.
YG13X	K20	86.5	13.5	90.5	14	3500	excellent abrasion resistance and toughness, suitable for carpenter's tools.
YG4	K02	96	4	92.5	15.15	2300	suitable for high hard finishing of grey cast iron.
YG6A	K10	94	6	92	14.95	2450	suitable for wire drawing die and woodworking cutting tools.
YG6X	K10	94	6	91.5	14.95	2500	applies to non-ferrous metal cutting.
YG6	K20	94	6	91	14.95	2600	Used for rough machining of non-ferrous metals.
YG8	K30	92	8	90	14.7	2700	suitable for wire drawing die, drawing die.
YG9	K40	91	9	89	14.6	2800	suitable for processing hard low grey cast iron.
YG11	K40	89	11	88.5	14.45	2900	suitable for wearing parts and mining tools.
YG12	K40	88	12	89	14.4	3000	suitable for rough machining of non-ferrous metals.
YG13	K40	87	13	88.5	14.2	3100	suitable for wear resistance and resistance to stamping parts

[About Us]

Zhuzhou JingZuan Carbide Co., Ltd is the only modern high-tech enterprises who concentrates on reseaching, developing producing and selling grade A of GB advanced tungsten carbide products.With high-purity cemented carbide podwer, high-precision equipment and seven levels strict quality test system, These features make our products superior than other products,so that ourproducts are exported to southeast Asia and the Americas and enjoy a high popularity in those markets.

[Any question or requirement, please contact us]

Mr.Larry

Skype: larry1234435

What app: 0086 139 7538 0270

Mob: 0086 139 7538 0270

Email: larry(at)

Mr.Larry at your service!