Drifing / Tunneling Retractable Button Bit Dia 45 - 76mm R32 Spherical / Parabolic Buttons

Brand Name:MIROC (KSQ)
Model Number:Retrac Button Bit
Minimum Order Quantity:Negotiable
Delivery Time:10 - 20 days
Payment Terms:L/C, T/T, Western Union
Place of Origin:China
Contact Now

Add to Cart

Verified Supplier
Location: Beijing Beijing China
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Supplier`s last login times: within 1 hours
Product Details Company Profile
Product Details

Drifting and Tunneling Tools

Drill Retrac Button Bits

Spherical and Parabolic

R32


Product specifications:


Drill BitDiameter, mmNo x Button DiameterFlushing HoleWeight approx., kg
FrontGaugeAngle,°FrontSide
Spherical / Parabolic Buttons
453 x 86 x 9403-1.1
483 x 96 x 10303-1.2
513 x 96 x 10303-1.4
643 x 10, 1x 106 x 11353-2.2
644 x 108 x 10402-2.2
76

4 x 11,

1 x 11

8 x 1135413.5

This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Used in drifting and tunneling.


Spherical Button Characteristics:


1. Universal button
2. Good wear resistance
3. Best suited for hard ground
4. 27000-48000PSI(180 to 320Mpa)
5. Suited for abrasive to very abrasive drilling conditions


Ballistic Button Characteristics:


1. Fast Penetration

2. Best suited for soft rock
3. 10000-20000PSI(70 to 140Mpa)
4. Suited for non-abrasive drilling conditions


Application:


1. Underground mining
2.
Tunneling

3. In granite and marble quarry

4. Gold Mine

5. Dimensional Stone Industry


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

Delivery time is around 15-25 days.

P.S. We can design and manufacture products according to customers’ requirements.


Company Information:

The MIROC® Rock Drilling Tools product line by KSQ Technologies (Beijing) Co.Ltd. is the result of years of advanced engineering, precision manufacturing, and dedication to the use of high-quality materials.


MIROC® Rock Drilling Tools are used by many drilling professionals related to mining, construction, tunneling, and quarrying projects around the globe.


KSQ Technologies (Beijing) Co. Ltd.



Elisa Zarovkina (Елизавета)

China Drifing / Tunneling Retractable Button Bit Dia 45 - 76mm R32 Spherical / Parabolic Buttons supplier

Drifing / Tunneling Retractable Button Bit Dia 45 - 76mm R32 Spherical / Parabolic Buttons

Inquiry Cart 0