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Yg8 3*10*30mm 8% Co Sintered Tungsten Carbide Drill Bits
Zhuzhou Up Cemented Carbide Co., Ltd.- Certification:ISO 9001:2008
- Standard:DIN
- Surface Treatment:Sand Blast
- Manufacturing Process:Stamping
- Material:Tungsten Carbide
- Grade:Yg8
Base Info
- Model NO.:Yg8 3*10*30mm
- Grain Sizes:Medium Grain Size
- Density:14.8g,cm3
- Hardness:89.5hra
- T.R.S:2600MPa
- Length:30mm
- Width:10mm
- Thickness:3mm
- Transport Package:25kg. Carton
- Specification:Yg8 3*10*30mm
- Trademark:ZZUP
- Origin:Zhuzhou, Hunan, China
- HS Code:820900100
- Production Capacity:10000kg,Month
Description
Grade
Density
(g/cm3)
T.R.S
( MPa)
Hardness
(HRA)
Application recommended
YG6
14.95
≥1900
≥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.
YG8
14.80
≥2200
≥89.5
Used as a core drill, electric coal drill, coal cutter tooth, oil roller bit and scraper button bit.
YG8C
14.80
≥2400
≥88.5
Mainly used for small and medium-sized drill bit tooth, and as a rotating exploration drill bush.
YG11C
14.40
≥2700
≥86.5
Most used in the drill bit and rock bit used for cutting high hardness materials ball tooth.
YG13C
14.2
≥2850
≥86.5
mainly used for rotary drill bit used for cutting high hardness materials in ball mill.
YG15C
14.0
≥3000
≥85.5
Used in oil cone bit and soft in the hard rock digging cutting tools.
YK05
14.8
≥2500
≥90.5
Mostly used as the buttons of small and mediumsized bits to cut soft and medium hard formations
YK15
14.6
≥2450
≥87.6
Suitable to strips,conical buttons for rotary percussion-resistant geological prospecting buttons,cut soft and medium hard formations.
YK20
14.4
≥2500
≥86.8
Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and very hard formations,
YK25
14.4
≥2550
≥87.2
Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard,hard,and very hard formations.
Packing details
![Yg8 3*10*30mm 8% Co Sintered Tungsten Carbide Drill Bits](http://580557.com/uploads/image/2021/d5/64/b7/17/c251e3e59d136a4c3809d3883e4f7e01.jpg)
Shipping ways
![Yg8 3*10*30mm 8% Co Sintered Tungsten Carbide Drill Bits](http://580557.com/uploads/image/2021/d7/9e/68/d7/cf76372ce023e6b2f2b5e1d999d20944.jpg)
Production process
![Yg8 3*10*30mm 8% Co Sintered Tungsten Carbide Drill Bits](http://580557.com/uploads/image/2021/c0/e2/11/69/f34520a5f78c869e3649804ea18f538b.jpg)
Contact details