Tungsten carbide widia TBM shield cutter teeth tunnel boring machine

Item	Tungsten carbide TBM Shield cutter
Grade	YG6, YG8, YK05,YG8C,  YG9C, YG10C, YG11C, YG13C
Sizes	customized or standard
Brand	CD
Country of Origin	Zhuzhou, China
Usage	Tunnel Boring Machine

Product advantages:
1. Wildly used in shield machine. 
2. The specification based on the different part of cutters. 
3. Easy to install and remove. 
4. With high impact toughness, high abrasion resistance. 
5. Stable physical ability, wide application field. 
6. Top quality and long life time. 

7. The appearance of fine workmanship etc.

Application of carbide shield cutter teeth

carbide shield cutter teeth are normally used for coring softer rock formations, overburden drilling, and cleaning of drill holes

Drawing of tungsten carbide widia TBM shield cutter teeth tunnel boring machine

Grade	Density	T.R.S	Hardness	Performance & application recommended
	g/cm3	MPα	HRA
CK10	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.
CK15	14.7	2450	87.8	Suitable to strips, conical buttons for rotary,percussion-resistant,  geological prospecting,buttons, cut soft and medium hard formations.
CK20	14.4	2550	87	Primarily for the buttons and inserts of rotary percussion bits  to cut medium-hard and hard formations.
CK25	14.5	2600	87.5	Primarily for the buttons and inserts of rotary percussion bits  to cut medium hard and very hard formations.
CK30	14.4	2600	87	Largely for the inserts and buttons of percussion bits  and tricone bits to cut medium-hard, hard, and very hard formations.
CK40	14.2	2650	86.5	Predominatly for the buttons of tricone bits and inserts  of rotary percussion bits to cut hard and vey hard formations.
CK50	14	2700	86.5	For oil cone drill bits, for medium soft and medium -hard rocks.

Our advantages:

1. Professional manufacture for tungsten carbide with more than 15 years’ experience. All products have passed the ISO9001 certifications.
2. We have our own factory to produce the molds and products, so the delivery is fast. Also we have the professional sales teams to satisfy you well.
3. All products go through in-process and final inspection. Strictly and complete quality control system.
4. Made from 100% virgin material, stable and reliable quality.
5. We can accept order of all kinds of special designed products of tungsten carbide.
6. Various payment terms and delivery methods supported.
7. Sample and free online technical service is available.

FAQ:

---

Q1 : Are you Factory or trading company ?
We are Factory with 12 years of production experience.

Q2: Where is your factory located ?
We are located in Zhuzhou city, Hunan province where is  base of  tungsten carbide .

Q3: Is the price Competitive?
We have our own Factory. Thanks to strong production and distribution system, we promise to offer our customers the most competitive price.

Q4: Are the products High Quality?
Yes. All products will be tested before bulk production, and we will check the physical properties, shape and tolerance for ensuring qualified products before shipping.

Feel free to contact me :

Aimee
Sales manager

Zhuzhou Chuangde Cemented Carbide Co. Ltd
215, building 1, International Students Pioneer Park,
TaishanRoad, Tianyuan District, Zhuzhou City.
Email: info@cdcarbide.com
Tel:+86-731-22506139
Mobile:+8613786352688
Whatspp/wechat/Skype :  0086 13786352688