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Spherical Button Bits Rock Drilling R25 For Drifting And Tunneling

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Spherical Button Bits Rock Drilling R25 For Drifting And Tunneling

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Brand Name : KSQ

Model Number : Drifting and tunneling Drilling Button Bit

Place of Origin : China

MOQ : Negotiable

Price : Negotiable

Payment Terms : L/C, T/T, Western Union

Supply Ability : 20000 Pieces Per Month

Delivery Time : 25 days

Packaging Details : Carton or Wooden Box

Application : Mining operations, Tunneling, Quarrying, Construction

Thread System : ST58

Material : Tungsten Carbide

Colors : Green, Blue or Based on the requirements

Angle : 25°/ 30°/ 35°/ 40°

Flushing Holes : 2 (Front and Side)

Button Shape : Spherical/ Parabolic

MOQ : 1 PCS

Weight, kg : 0,4 - 0,6

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R25 Rock Drilling Tools for Drifting And Tunneling Spherical Buttons Drill Bit

Features:

This type of bit is a high speed drilling bit for soft to medium rock formations. Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture.

KSQ drilling equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning. Used in drifting and tunneling.

Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment.

Product name Buttons Drill Bit
Applicable Industries Construction works , Energy & Mining, Drifting, Tunneling, Underground drilling,
Material Alloy Steel/Tungsten Carbide
Heat treatment Fully carburization
Feature High wear resistant
MOQ 1pcs
color Customized


Basic Information :

Diameter, mm No x Button Diameter Flushing Holes Weight, kg
Front Gauge Angle,° Front Side
Spherical Buttons
33 2 x 7 5 x 7 35 1 1 0.4
35 2 x 7 5 x 8 35 1 1 0.4
38 2 x 7 5 x 8 30 1 1 0.5
38 2 x 7 5 x 9 30 1 1 0.5
41 2 x 9 4 x 9 35 1 2 0.6
41 2 x 8 5 x 9 35 1 1 0.6
45 2 x 9 4 x 11 35 1 2 0.6
45 2 x 8 5 x 10 30 1 2 0.6
45 2 x 8 5 x 11 30 1 2 0.6

Diameter, mm No x Button Diameter Flushing Holes Weight, kg
Front Gauge Angle,° Front Side
Spherical Buttons
33 2 x 7 5 x 7 35 1 1 0.4
35 2 x 7 5 x 9 25 1 1 0.4
38 2 x 7 5 x 9 40 1 1 0.5
41 2 x 8 5 x 9 40 1 1 0.6
45 2 x 9 5 x 10 35 1 2 0.6

Delivery time is around 15-25 days.

Package: Carton or Wooden Box; also we can follow customers requirements.

Spherical Button Bits Rock Drilling R25 For Drifting And TunnelingSpherical Button Bits Rock Drilling R25 For Drifting And TunnelingSpherical Button Bits Rock Drilling R25 For Drifting And Tunneling


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