• Wear Resisting B47K19h Bullet Teeth Rock Drilling Bits and Holder
  • Wear Resisting B47K19h Bullet Teeth Rock Drilling Bits and Holder
  • Wear Resisting B47K19h Bullet Teeth Rock Drilling Bits and Holder
  • Wear Resisting B47K19h Bullet Teeth Rock Drilling Bits and Holder
  • Wear Resisting B47K19h Bullet Teeth Rock Drilling Bits and Holder
  • Wear Resisting B47K19h Bullet Teeth Rock Drilling Bits and Holder

Wear Resisting B47K19h Bullet Teeth Rock Drilling Bits and Holder

Type: Drilling Bit
Material: Tungsten Carbide and Good Steel
Usage: Rock Drilling Bit
Power Type: Diesel
Carbide Size: 19mm
Shank Diameter: 30mm
Customization:
Gold Member Since 2014

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Manufacturer/Factory

Basic Info.

Model NO.
BK47-19mm
Lengh
130.5mm
Export Country
Many
Mining Object
Coal Machinery
Advantage
Factory Price, High Quality
Process
Forging
Hardness
HRC45--55
Transport Package
Boxes or Pails
Specification
ISO9001 SGS GE
Trademark
KATO
Origin
Shandong Province
HS Code
84314320
Production Capacity
1, 000 PCS/Month

Product Description

  b47k bullet teeth rock drilling bits holder wear resisting
Wear Resisting B47K19h Bullet Teeth Rock Drilling Bits and HolderWear Resisting B47K19h Bullet Teeth Rock Drilling Bits and HolderWear Resisting B47K19h Bullet Teeth Rock Drilling Bits and HolderWear Resisting B47K19h Bullet Teeth Rock Drilling Bits and Holder

Bullet drill bit use high grade alloy steel and tungsten carbide tip and adopt advanced brazing technology to produce high quality, high wear resistance, long life cutters. We also can produce all kind of rotary bits, trenching bit and flat bit according to customers' requirements.
Usage: Coal cutting, Mining, Oil drilling, Well dig, Road Milling etc.
Applicable layers: dense sand, gravel and medium hard rocks, etc.

Wear Resisting B47K19h Bullet Teeth Rock Drilling Bits and Holder
 Specifications:
Packaging Detail:20pcs/box (wooden box, plastic box)
Delivery Detail:7--10days
product details:
1.Product Name:rock roatary drilling tools, bullet teeth, foundation drilling tools, auger drilling bit
2.Application: Rotating drill is a kind of suitable for building foundation engineering into a hole of construction machinery,our company produces the rotary digging teeth, screw drivers, rotating drill teeth, models including B47K22, B47K19, B47K17, 3050-3050-22, C31HD, C21HDU, 82, U84 etc., used in all kinds of pile driving machinery with a rotating drill, various spin dig a bit, all kinds of teeth.
3.Feature:Good quality, high strength, high resistance to wear, long service life
4.Material:High quality carbide and high quality steel
5.MOQ:No requirement for testing and trial order
 
We can design and manufature according to your requirment of diameter, number air holes and carbide button shape.

Packaging:
The information of the drill bit you may like to know before order: 

1.Method of payment:T/T(Telegraphic Transfer)or Western Union.
2.Handing time for an order:Based on order quantity,normally it takes 25 days for production.only 2 or 3 days if we have stock on your request size.
3.Shipping way:Sample order,we suggest courier express like DHL/UPS/TNT by air.Bulk order we suggest by sea or by air.
4.Quality control:We have our own experienced QC,there will be strict inspection and testing for every order before shipping out.
About us:
We can supply all kinds of coal mining bits, sleeves and holders, and shearer picks, which have high Strength, high wear resistance and long life features. They are widely using on excavation achines, hearers, continuous mines etc. 
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. 

  
Part No. Description Unit Weight (Kg)
C31HD Rock Drilling Bit 0.5
C30 Holder 1.2
B47K17.5H Rock Drilling Bit 1.2
B47K19.5H Rock Drilling Bit 1.2
B47K22H Rock Drilling Bit 1.2
B47K17.5C/60 Rock Drilling Bit 1.5
B43H Holder 2.2
B85 Holder 2.2
B85/2 Holder with Carbide tips 2.4

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