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Threaded R32 Tungsten Carbide Button Drill Bit

Threaded R32 Tungsten Carbide Button Drill Bit

Threaded R32 Tungsten Carbide Button Drill Bit
Threaded R32 Tungsten Carbide Button Drill Bit
Threaded R32 Tungsten Carbide Button Drill Bit
Product Details:
Place of Origin: China
Brand Name: MIROC
Certification: ISO
Model Number: Button Drill Bit
Payment & Shipping Terms:
Minimum Order Quantity: 50
Price: negotiation
Packaging Details: Carton Box or Wooden Box
Delivery Time: 25 days
Payment Terms: T/T or L/C
Supply Ability: 20000 pieces per month
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Detailed Product Description
Key Word: Button Bit Material: Alloy Steel & Tungsten Carbides
Color: Green Or Customize Button Shape: Spherical / Ballistic
Rock Class: Soft, Medium And Hard Specification: R32
High Light:

reamer drill bit


tungsten drill bits

Threaded R32 Tungsten Carbide Button Drill Bit


Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impact-resistance performance,widely used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction projects.

 Advantage of our thread rock button bit:
1. Threaded drill bits are equiped with the hydraulic drilling jumbo and used for crush rock, which are widely used in the tunnel construction, large scale mine (open and underground) and large section tunnel advance in metal mine.
2. Our tools can make all kinds of threaded drill bits, that include R25, R28, R32, R35, R38, T38, T45, T51,ST58, GT60, ST68 and so on, and the head diameter range from 41mm to 127mm.
3. Our R&D team will develop the sharpest industry "teeth", the most suitable bits for different application. The bits with sharp buttons are suit for harrd and mid-hard rock, and have excellent wear resistence and driving speed. The bits with round buttons are extensively used in hard rock with high abrasion and impact resistance.
4. Our button bit is made of top quality steel and tungsten carbide same with well-known brand in the world. For the technic, we take “hot-insertion” processing procedure to insert the buttons into the bit. Optimized designs improve the drilling efficiency. And automatic production line ensure the quality stability of product. Strict requirements of heat-treatment guarantee durability of the bits.



R32 button bit
  Bit Dia. Buttons and Size (mm) Flushing Hole Weight
1 41 2x8 5x9 1 1 0.7
2 43 2x9 5x11 1 1 0.9
3 48 2×9 5×11 1 1 0.9
4 51 2×10 5×11 1 1 1
5 57 3×9 6×11 3 - 1.3
6 76 4×11 8×11 2 - 2.8

Threaded R32 Tungsten Carbide Button Drill Bit 0Threaded R32 Tungsten Carbide Button Drill Bit 1



Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Yingkai

Tel: +8618501231988

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