1.tungsten carbide inserts
2.standard types& grade
3.100% virgin material
4.advanced equipment
5.ISO9001:2000 certificate
Port: Guangzhou, Shanghai or whatever customers want
Minimum Order Quantity: 5 Kilogram/Kilograms
Supply Ability: 50 Ton/Tons per Month
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: paper, then paper boxes, then exported wooden cartons or paper cases,or packed as customers'requirement.
Delivery Detail: 3-30days, depending the quantity
We are the one of leading manufacturers in zhuzhou city, which is the hometown of tungsten carbide .
We specialize in series of tungsten carbide products, such as cold forging die cores, brazed tips, disc cutters,
plates and boards, saw tips, round rods, rock drilling bits and buttons, milling tools, geological exploration drill
tools and so on. Our production are exported to UK, European, Japan, Taiwan and South-east Asia etc. And we have passed ISO 9001:2000 in the year of 2003 .
Here in the following are introductions of some performance and applications of some grades:
| Grade | Performance & application recommended | Approx Grades in China | |||||||||
| Density | T.R.S | Hardness | |||||||||
| g/cm3 | MPα | HRA | |||||||||
| MK4 | 15.1 | 1800 | 90.0 | Mainly used as small buttons for percussion bits to cut soft and medium hard formations. | YG4C | ||||||
| MK6 | 14.9 | 2100 | 90.0 | For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, usd in geological prospecting, coal mining and oil well boring. | YG6 | ||||||
| MK8 | 14.7 | 2400 | 89.5 | For coring crowns, electric coal drill bits, coal cutting picks, cone drill bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring. | YG8 | ||||||
| MK10 | 14.7 | 2450 | 88.5 | Mostly used as the buttons of small and mediumsized percussion bits and as the inserts of rotary prospecting bits to cut soft and medium hard formations. | YG8C | ||||||
| MK15 | 14.6 | 2450 | 87.8 | Suitable to strips, conical buttons for rotary percussion-resistant, geological prospecting buttons, cut soft and medium hard formations. | YK15YG9C | ||||||
| MK20 | 14.4 | 2550 | 87.0 | Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and hard formations. | YK20YG10C | ||||||
| MK25 | 14.5 | 2600 | 87.5 | Primarily for the buttons and inserts of rotary percussion bits to cut medium hard and very hard formations. | YK25 | ||||||
| MK30 | 14.4 | 2600 | 87.0 | Largely for the inserts and buttons of percussion bits and tricone bits to cut medium-hard, hard, and very hard formations. | YG11C | ||||||
Type | Dimension(mm) | Approx unit weight(g) | |||||||
| I | t | s | rε | e | YG6 | YG8 | YT5 | YT14 | |
| C110 | 10.0 | 4.0 | 3.0 | 0.5 | / | 1.5 | 1.5 | 1.3 | 1.2 |
| C116 | 16.0 | 6.0 | 4.0 | 0.5 | 0.8 | 4.8 | 4.7 | 4.0 | 3.7 |
| C120 | 20.0 | 8.0 | 5.0 | 0.5 | 0.8 | 10.1 | 9.9 | 8.2 | 7.7 |
| C122 | 22.0 | 10.0 | 6.0 | 0.5 | 0.8 | 15.6 | 15.3 | 13.7 | 12.1 |
| C125 | 25.0 | 12.0 | 7.0 | 0.8 | 0.8 | 25.0 | 14.5 | 21.3 | 19.1 |
Other grades may be offered by customers' requirements.
All the products must be inspected strictly with the ultrasonic and only those haven't any harm such as pore canbe shipped out. High density,
high wear&impact resistance,which lead them a long lifetime.
If you are interested in any of our products, please contact us immediately.
Model No.: CBWJ
Features: Whole Piece Heavy Duty Diamond Core Bits with Notched Steel Tube for Asphalt, Green Concrete and Abrasive Block
low price
Model No.: FH160C
Features: It can be match with some air leg rock drill, such as YT28 rock drill and so on. air leg
Model No.: 60120
Features: Mini Magnetic Base
base on ON/OF swith
magnetic force:30kg
can be customized
Model No.: ELAR
Features: Electroplated Diamond File for Fish Hook
Model No.: MINI Series
Features: Magnetic Stand
with powerful ON/OFF magnetic base
many models to choose
Model No.: Standard
Features: JINGFENG CARBIDE TOOLS specializes in manufacture of high quality uncoated sintered carbide inserts.
Model No.: Custom
Features: We manufacture high tungsten carbide nozzles for mortar,paint spray, water jetting, abrasive blast and hydraulic industries.
Model No.: Mixed Lot
Features: tungsten carbide burrs
packaged in wood box
Orders are accepted for all kinds of non-standard/standard shape of carbide burrs
Model No.: 1002DF
Features: 1/4"-3/8"ARO type male plug quick coupler
Model No.: ELBY
Features: Electroplated Diamond Wire Saw for Marble .
Model No.: 1012E
Features: Connects to the air hose prior to the air tools
.Use at the tool end of the air line for precise regulation
Model No.: SNMN,SCMN,CNMN,DNMN,TNMN,VNMN,WNM...
Features: 1.PCD/CBN Lamina Turning insert
2.High hardness,good wear resistance PCD/CBN Lamina Turning insert