Shandong, China
Business Type:
Registered Capital:
1010000 RMB
Plant Area:
501~1000 square meters
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available
Russian Speaker

Auger Drilling Bit, Foundation Drilling Tools, Coal Mine Drill Bit manufacturer / supplier in China, offering Coal Mine Foundation Drilling Tools Auger Bit Bkh47 (3050), Road Planing Picks Asphalt Milling Teeth, Road Milling Bits and Weld on Tool Holders for Road Milling Drum and so on.

Gold Member Since 2014
Audited Supplier

Coal Mine Foundation Drilling Tools Auger Bit Bkh47 (3050)

Get Latest Price
Purchase Qty. / Reference FOB Price
50-299 pieces US $9.5
300+ pieces US $9
Port: Qingdao, China
Production Capacity: 20000PCS/Pre Month
Payment Terms: L/C, T/T
Type: Coal Cutter Pick
Application: Rock Drilling,Coal Mining
Certification: ISO9001: 2000
Condition: New
Shank Size: 30mm
Round Size: 50mm

You Might Also Like


Basic Info

Model NO.: KT3050 3055 3060 3070
Sales Area: Global
Color: Glass Gray
Length: 131mm
Carbide Type: Yk05
Hardness: HRC45--55
Trademark: KATO
Transport Package: Wooden Box or Carton Boxes
Specification: SGS, ISO9001, GE
Origin: Liaocheng of Shandong Province
HS Code: 84314320

Product Description

Coal Mine Foundation Drilling Tools Auger Bit Bkh47 (3050)

We can supply all kinds of coal mining bits, flat cutter teeth with sleeves and holders, shearer picks, round shank bits with holders, welding bar, etc use for drill auger, which have high strength, high wear resistance and long life features. They are widely using on foundation drilling tools, excavation machines, shearers, continuous mines etc. Also we can make them according to your drawing or samples, we assure that we will give you high quality products with lowest price. 

We choose high quality steel, and high quality tungsten carbide tip via forging, welding, heat treatment. Steel body, made by material 42CrMo, heat treatment with 40-44HRC hardness, has high toughness and wearable character. Tip is made by material tungsten carbide, and Suitable Grade Selected according to the Target Projects, Which are to make sure the good performance during working. 

1. Flat cutter teeth with holders BFZ70, BFZ72, BFZ65, BFZ80, BHR73, B65-22, etc. 
2. Round shank bits with holders B47K17-H, B47K19-H, B47K22-H, C31HD, B43H, C30, RB85, U47, U75, U76, U82, U84, U85, U92, U94, U95, U119, U138, S100, 
S120, S150, S160, S170, S200, 75C, B47K22, 3050, C31HD, C21HD, 13#, 23#, 55# etc. 
3. Coal bolting bit and coal bolting rod. 

We are a professional productions base of series of shield cutters, TBM cutters, auger bits, mining picks, anflats picks, holder and rock drilling tools ect. 
Or we produce the products according to your samples or drawings. 
We have exported our products to USA, Australia, Brazil, Canada, Korea, Japan, HongKong. 


In wood case or plastic box, or according to customer`s requirement. 

Payment Terms: 

TT: 30% in advance, the left against the copy of BL. 

Or we can discuss with customers. 


100 pieces/1 for sample is available 

Qingdao, Shandong Province, China.
Item name Rock bucket bullet bits/rock auger bullet bits
Models  standard or made to order
Hardness  42-65HRC or custom
Weight 1.3kg/pc ,or vairies with different model
Material   42CrMo
Capacity  3000 pcs/Day
Size same to drawing
Delivery  Within 3-15 working days after receive your payment

Send your message to this supplier

avatar Miss Hellen Li

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now