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R35 76mm Retrac Top Hammer Drill Bits Hard Rock Drill Bit Ballistic Insert Buttons
R35 76mm Retrac Top Hammer Drill Bits Hard Rock Drill Bit Ballistic Insert Buttons
R35 76mm Retrac Top Hammer Drill Bits Hard Rock Drill Bit Ballistic Insert Buttons
R35 76mm Retrac Top Hammer Drill Bits Hard Rock Drill Bit Ballistic Insert Buttons
R35 76mm Retrac Top Hammer Drill Bits Hard Rock Drill Bit Ballistic Insert Buttons
R35 76mm Retrac Top Hammer Drill Bits Hard Rock Drill Bit Ballistic Insert Buttons
R35 76mm Retrac Top Hammer Drill Bits Hard Rock Drill Bit Ballistic Insert Buttons
R35 76mm Retrac Top Hammer Drill Bits Hard Rock Drill Bit Ballistic Insert Buttons
Specifications
Brand Name :
MIROC by KSQ
Model Number :
B1264-T38-S
Certification :
ISO9001
Place of Origin :
China (Mainland)
MOQ :
10 Pieces
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
100000 Pieces per Year
Delivery Time :
5-15 Working Days
Packaging Details :
Carton Box or Wooden Box
Product Name :
Thread Button Bit
Usage :
Hole drilling
Diameter :
76mm
Thread :
R35
Weight :
3.3kg
Flushing Hole :
4 Front
Buttton Type :
Ballistic
Packing :
Wooden Case
Description

R35 76mm Retrac Bit Hard Rock Drill Bit of Drop Center and Ballistic Insert Buttons

We are one of the professional manufacturers & suppliers of rock drilling tools, tungsten carbide button bits, DTH bits, DTH hammers, rock tools, coal mining tools, mining rock tools, quarrying tools, machine tools, DTH hammers & bits, retrac button bits, thread button bits, tapered button bits, chisel bits, cross bits, thread cross bits, tapered cross bits, shank adapter, shank adaptors, thread bits, taper bits, drill rod, drill bits, rock bits, mining bits, integral drill steel, tapered drill rods, thread drill rods, M-F (male-female) rods, extension rods, integral drill rods, pneumatic drill rods, self-drilling anchor, drifter rods, hollow drill steels, shoulder drive drilling, drifting and tunneling, bench and production drilling, furnace tapping tools, down the hole drilling, coal cutter pick-shaped bits.

Bit Face Shape
 Introduction
Drop Center Face For high penetration rates in soft to medium hard and fissured rock formations,
Low to medium air pressures. Maximum hole deviation control.
Concave Face The all-round application bit face specifically for medium hard and homogeneous rock formations.
Good hole deviation control and good fishing capacity.
Convex Face For high penetration rates m soft to medium-hard with low to medium air pressures.
It is the most resistance to steel wash. And many reduce the load and wear on the gauge buttons.
But poor hole deviation control.
Double Gauge Face This kind face shape is suitable for fast penetration rates in medium to hard rock formations.
Designed for high air pressures and good resistance to steel wash step gauge bit.
Flat Face Bit This kind of face shape is suitable for hard to very hard and abrasive rock formations in applications with high air pressure.
Good penetration rates are resistance to steel wash.

Products Parameters:

Product Name: Button Drill Bit
Diameter: 76mm
Button Size: Front 1*11mm ,4*11mm, Gauge 8*12mm
Thread: R35
Flushing Hole: 4 Front and 0 Side
Application: Button drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling
Weight: 3.3 kg
Button Type: Domed
Body Type: Retrac
Face Type: Drop Center
Material: Alloy steel bar 45CrNiMoV and tungsten carbide tips YK05
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


Product Advantage:

1. Widely used drifting and tunneling

2. Bit face design is ideal for medium-hard to hard abrasive rock

3. Color: Green,Blue or Based on Customer requirements

R35 76mm Retrac Top Hammer Drill Bits Hard Rock Drill Bit Ballistic Insert ButtonsR35 76mm Retrac Top Hammer Drill Bits Hard Rock Drill Bit Ballistic Insert Buttons

Specification of other Thread Button Bits:

Type Dimensions Flushing holes Buttons(mm) Angle Class
mm in Front No Size Gauge No Size Front No Size Gauge No Size
Standard 89 3 1/2 2x12 2x7 6x12 8x14 35° H
Standard 102 4 2x14 - 6x13 8x14 35° H
Flat 115 4 1/2 4x13 - 6x14 8x16 35° H
Drop Center 89 3 1/2 4x10 - 6x12 8x14 35° M
Drop Center 102 4 4x11 - 6x13 8x14 35° M
Drop Center 115 4 1/2 4x13 - 6x14 8x16 35° M
Standard 127 5 3x13 - 10x14 9x16 35° H
Drop Center 127 5 3x13 - 9x14 9x14 35° M
Retract 127 5 3x13 - 9x14 9x16 35° H
Flat+retract 89 3 1/2 2x11 2x8 6x12 8x14 35° H
Flat+retract 102 4 4x11 - 6x13 8x14 35° H
Flat+retract 115 4 1/2 4x13 - 6x14 8x16 35° H
Drop+retract 89 3 1/2 4x10 - 6x12 8x14 35° M
Drop+retract 102 4 4x11 - 6x13 8x14 35° M
Drop+retract 115 4 1/2 4x13 - 6x14 8x16 35° M
Drop+retract 127 5 3x13 - 9x14 9x14 35° M
Reaming tools 152 6 5x10 2x10 2x14 20x14 35° -

R35 76mm Retrac Top Hammer Drill Bits Hard Rock Drill Bit Ballistic Insert Buttons
R35 76mm Retrac Top Hammer Drill Bits Hard Rock Drill Bit Ballistic Insert Buttons

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R35 76mm Retrac Top Hammer Drill Bits Hard Rock Drill Bit Ballistic Insert Buttons

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Product Detail
Brand Name :
MIROC by KSQ
Model Number :
B1264-T38-S
Certification :
ISO9001
Place of Origin :
China (Mainland)
MOQ :
10 Pieces
Price :
Negotiable
Contact Supplier
R35 76mm Retrac Top Hammer Drill Bits Hard Rock Drill Bit Ballistic Insert Buttons
R35 76mm Retrac Top Hammer Drill Bits Hard Rock Drill Bit Ballistic Insert Buttons
R35 76mm Retrac Top Hammer Drill Bits Hard Rock Drill Bit Ballistic Insert Buttons
R35 76mm Retrac Top Hammer Drill Bits Hard Rock Drill Bit Ballistic Insert Buttons

KSQ Technologies (Beijing) Co. Ltd

Active Member
6 Years
beijing, beijing
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Rock Drill Bits, Top Hammer Drill Bits, DTH Drill Bits
Total Annual :
4000000-6000000
Employee Number :
50~100
Certification Level :
Active Member
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