Tungsten Carbide DTH Hammer Drilling Button Bits for Drill Hammer

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$150.00 - $300.00 / Piece | 20.0 Piece/Pieces (Min. Order)
Model Number:
DTH button bits
Shipping:
Support Express · Sea freight · Land freight · Air freight
Customization:
Customized logo (Min. Order: 100 Pieces)
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Overview
Quick Details
Condition:
New
Warranty:
3 months
Applicable Industries:
Energy & Mining
Local Service Location:
None
Showroom Location:
None
Video outgoing-inspection:
Provided
Machinery Test Report:
Provided
Marketing Type:
New Product 2020
Place of Origin:
China
Brand Name:
MIROC
Type:
DTH Hammer Bit, DTH Bit
Material:
Tungsten Carbide, Tungsten Carbide
Use:
Rock Drilling, Ore Mining
Application:
tunneling,piling,water well,blasting,quarrying,concrete drilling
Formation:
granite,limestone,basalt
Product name:
DTH button bits
Machine Type:
Drilling Tool
Certification:
API IOS
Processing Type:
forging
Supply Ability
Supply Ability:
20000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Carton or Wood
Port
Beijing or Tianjin

 

Product Description

Description

In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.
Color: Green,Blue or Based on Customer requirements
DTH bits are paired with their corresponding hammers (by drilling hole diameter and spline configuration). Customers can customize their DTH bits in various ways, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face profile (flat face, concave, convex, etc.), and flushing holes.

• Medium to large size drilling diameters
• Works in high pressure range, capable of drilling deep hole lengths

 

 Applications

• Underground mining
• Quarry benching operations
• Water well drilling


Competitive Advantage

• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment

 

Part Number Product Code and Brief Description Flushing Holes Diameter (mm) Weight (kg) Gauge Buttons ( No. x mm) Front Buttons ( No. x mm) DTH Hammer
4148301682 DTH65PQ 1 68 - 72 1.5 4 x12 3 x 12 DTH65
4148301683 DTH75PQ 3 75 - 77 2.4 5 x 12 3 x 12 DTH70
4148301684 DTH76PQ 2 76 - 78 2.5 5 x 12 3 x 12 DTH76
4148301685 DTH76-78 2 78 - 82 2.6 5 x 12 3 x 12 DTH76
4148301686 DTH80PQ 3 82 - 84 3 5 x 12 6 x 12 DTH80, DTH80X
4148301687 DTH90A 3 90 - 95 3.6 6 x 14 4 x 12 DTH80, DTH80X
4148301688 DTH80XD-90 3 90 - 95 3.4 6 x 12 4 x 12 DTH80XD
4148301689 DTH80-II-80 3 80 - 82 3 5 x 12 4 x 12 DTH80-II
4148301690 DTH90B 3 90 - 95 3.8 6 x 14 4 x 12 DTH90, DTH90-I
4148301691 DTH90T1 2 90 - 95 3.6 6 x 14 1 x 12, 3 x 12 (Spherical) DTH90, DTH90-I
4148301692 DTH90T2 2 90 - 95 3.8 6 x 14 (Spherical) 4 x 12 (Spherical) DTH90, DTH90-I
4148301693 DTH90T3J 3 90 - 95 3.6 6 x 14 (Ballistic) 4 x 12 (Ballistic) DTH90, DTH90-I
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