Tunnel Boring Machine TBM Disc Cutter

Product Description

TBM Tunnel Boring Machine scraper Bit Cemented Tungsten Carbide Shield Cutter Teeth Tips

 

For details of this product, please click More...

 

 

Grades:

 

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Grades	Density g/cm³	T.R.S Mp α	Hardness HRA	Performance &application recommended	Approx grades in China	ISO Grade
MK4	15.1	1800	90.0	Mainly used as small buttons for percussion bits to cut soft and medium hard formations.	YG4C	K01-K05
MK6	14.9	2100	90.5	For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring.	YG6	K10
MR06H	14.94	3000	90.5	Good strength and wear resistance, for bits of rotary hammer rock drills and heavy rock drills, for hard and very hard rocks.	YK05,KK06H	K10
MK8	14.7	2800	89.8	For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring.	YG8	K20
MK10	14.7	2700	89	Mostly used as the buttons of small and medium sized percussion bits and as the inserts of rotary prospecting bits to cut soft and medium hard formations.	YG8C ZD15	K20
MK15	14.6	2750	88	Suitable for strips, conical buttons for rotary percussion drill bits, geological prospecting buttons, cut soft and medium hard formations.	YK15 YG9C	K20-K30
MK20	14.5	2800	87.5	Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and hard formations.	YK20 YG10C	K30
MK30	14.4	2850	87.0	Largely used for the inserts and buttons of percussion bits and tricone bits to cut medium-hard, hard and very hard formations.	YG11C	K20-K30
MK40	14.2	2900	86	Mainly used for the buttons of tricone bits, and inserts of rotary percussion bits to cut hard and very hard formations.	YK40 YG13C	K40
MK50	14.0	3000	85	For oil cone drill bits, for medium soft and medium-hard rocks.	YG15C	K40
MK60	14.0	3000	87	Good strength and less wear resistance, for bits of rotary hammer rock drills and heavy rock drills, for hard and very hard rocks.	YG15	K40

Other grades can be supplied according to customers’ requirements.

 

Application:

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Types:

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Other types can be supplied according to customers’ requirements.

 

Package:

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Packing	Paper+paper boxes+exported wooden cartons or paper cases. As a manufacturer, Mingri can provide any kinds of package as buyer's requirement.
Shipping	UPS,TNT,EMS,Fedex,DHL,or as you request.
Delivery	7-10 days after confirm all details.

 

 

 

Main products:

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We are specialized in all kinds of tungsten carbide profiles and dies, cutting tools, mining tools, wear parts and all kinds of non-standard customized tool parts with high performance in the industry.

 

For details about the below products, please click the More on below pictures:

 

 

For details about our company, equipments, inspection and quality, please refer to

http://www.tungstencarbide-tools.com/aboutus.html

http://www.tungstencarbide-tools.com/factory.html

http://www.tungstencarbide-tools.com/quality.html

 

 

FAQ:

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Q1 : Are you Factory or trading company ?

 

We are Factory with 18 years of production experience.

 

Q2: Where is your factory located ?

 

We are located in Zhuzhou city, Hunan province where is 4 hour away from Shanghai ,

 

Q3: Is the price Competitive?

 

We have our own Factory. Thanks to strong production and distribution system, wepromise 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.

 

Q5: How to place an order?

1. Fill your Order List in our online Inquiry System.

(Also you can directly contact our salesperson by E-mail / Skype / Whats App)

2. We will make a feedback to you ASAP after receive your order list.

 

Contact:

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whatsapp/wechat/mobile: 0086-15886314519