Tungsten Carbide Button Bits, Mining Bits
|FOB Price:||US $38-48 / kg|
|Min. Order:||5 kg|
|Min. Order||FOB Price|
|5 kg||US $38-48/ kg|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: All sizes
- Standard: GB
- Manufacturing Process: Forging
- Raw Material: 100%
- Delivery Time: 20-25 Days
- Trademark: GW
- Specification: 33x23x19cm
- HS Code: 82089000
- Certification: SGS, ISO 9001:2008
- Surface Treatment: Polishing
- Material: Tungsten Carbide
- Grade: Yk05, Yk15, Yg15c, Yg20c and Customized
- Surface: Polish or Ground
- Transport Package: Cartons
- Origin: Zhuzhou
If you need any carbide products, I will be glad to send our offer.
Grewin Button Bits advantage:
button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft rock, loose-medium rock and hard rock.
(1)Thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60
OEM and ODM--- We can design and manufacture according to customers's samples or drawings of the Bit Dia., No. Of air/water holes, carbide button shape and the face shape.
Super Quality--- Our button bit is made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy.
Global Reputation--- The taper drill bit is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Our clients
Are all over the world, like Germany, Spain, Italy, Russia, Japan, India, Australia, Mexico, Colombia, Brazil,
Chile, South Africa...Etc. We have very good reputation worldwide!
Before Official Order, please confirm below informations:
(2) Standard or Retrac
(3) Bit button shape (tip shape)--Spherical or Ballistic
(4) Bit face shape--Drop Center, Flat Face, Convex, Concave, etc...
|HARDNESS||Characteristics and recommended|
|YG4C||15.1||1800||90||Mainly used for cutting hard material in the soft of drill bit.|
|YG6||14.95||1900||90.5||Used for electric coal drill, coal cutter|
|oil roller bit and scraper button bit.|
|YG8||14.8||2200||89.5||Used as a core drill, electric coal drill, coal cutter , oil roller bit and scraper|
|YG8C||14.8||2400||88.5||Mainly used for small and medium-sized drill bit buttons, and as a rotating exploration drill bush.|
|YG11C||14.4||2700||86.5||Most mining buttons are used in the drill bit and rock bit used for cutting high hardness materials|
|YG13C||14.2||2850||86.5||mainly used for rotary drill bit used for cutting high hardness materials|
|YG15C||14||3000||85.5||Used in oil cone bit and soft in the hard rock digging cutting tools.|