Top hammer retractable drill bit T45 underground mining drill bit

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Top Hammer Thread Button Bits T45 For Underground Mining Drill 

Product Description

 

Can customize to design bit diameter,air hole quantity as well as bit head shape.Alloy button shape can be changed according to requirement.
Bit Dia.(mm)  Thread Connection  Qty*Button Dia(mm)Gauge Qty*Button Dia(mm)Front Air Holes Front Air Holes Side Weight(kg)
43 R28 5×10 2×9 1 3 0.9
51 R32 6×10 3×9 3 - 1.0 
76 R32/R38/T38 7×10 4×10 1 2 2.6 
89 T38/T45/T51 8×12 4×12+2×10 4 2 4.3 
102 R32/T38/T45 8×14 6×12 2 2 5.6 
110 T45/T51 7×14 5×13 3 - 5.8 
115 T45/T51 7×14 6×14 4 - 6.0
127

T45/T51/GT60

8×14 7×13 2 1 6.5 
140 T51/GT60 8×16 7×14 2 1 8.9 
152 T51/GT60 8×16 8×14 2 1 10.0 

 

Tapered Bit:  6°, 7°, 11°,12°

Chisel Bit: Diameter -20mm to 43mm 

Cross Bit: Diameter-- 32mm to 45mm

Button Bit: 28mm to 45mm

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Company Informationte

Company Information

 

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Exhibition

 

Packaging & Shipping

1.Packing:Carton or wooden case 

2.Shipping: By sea / By air / By car / By train

 

FAQ

 

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Quick Details

Port: ANY PORT OF CHINA
Payment Terms: L/C,Western Union,D/P,D/A,T/T,MoneyGram
Supply Ability: 4000 Piece/Pieces per Month
Condition: New
Usage: Ore Mining
Place of Origin: Hunan China
Processing Type: Forging
Warranty: 3 months
Machine Type: Drilling Tool
Use: Mining&Construction&Water Well Drilling
Sample: Can be customized according to customer requirement.
Inserts design: Spherical; Ballistic; Parabolic
Color: Orange&Others
Showroom Location: Brazil,Russia,Spain,Chile
Material: Alloy Steel&Tungsten Carbide,Alloy Steel&Tungsten Carbide
Certification: ISO9001:2015
Brand Name: Wontech
Brand: Wontech
Type: DRILL BIT
Video outgoing-inspection: Provided
Marketing Type: New Product 2020
Applicable Industries: Machinery Repair Shops,Farms,Construction works ,Energy & Mining
Product name: Button drill bit
Quality: Excellent
Local Service Location: Brazil,Russia,Spain,Chile
Face design: Flat;Convex;Concave
Diameter: T45mm
Machinery Test Report: Provided
Packaging Detail: Cartons or Wooden Cases
Package Preview: https://sc04.alicdn.com/kf/Hf6f639b87d6642dfb374bc8993dc51c8B.jpg_640x640.jpg,https://sc04.alicdn.com/kf/Haca64df01bc646858c78b31d698a8fd5g.jpg_640x640.jpg