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R25 33mm 35mm 38mm Mining Drill Stone Rock Drill Cross Bits

R25 33mm 35mm 38mm Mining Drill Stone Rock Drill Cross Bits

  • R25 33mm 35mm 38mm Mining Drill Stone Rock Drill Cross Bits
  • R25 33mm 35mm 38mm Mining Drill Stone Rock Drill Cross Bits
  • R25 33mm 35mm 38mm Mining Drill Stone Rock Drill Cross Bits
R25 33mm 35mm 38mm Mining Drill Stone Rock Drill Cross Bits
Product Details:
Place of Origin: China
Brand Name: MIROC
Certification: ISO
Model Number: R25 Cross Bits Bits
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
Connection Method: Tapered Or Thread Color: Green Or Customized
High Light:

metal drill bit

,

high speed drill bits

R25 33mm 35mm 38mm Mining Drill Stone Rock Drill Cross Bits

 

Description

Cross type bit with steel inserts using H25 thread system. It has a slow penetration rate but it produces a very straight drill hole.


• Steel inserts
• Widely used in dimensional stone industry, drifting and tunneling


Color: Green,Blue or Based on Customer requirements


Material: Tungsten carbide and high strength alloy steel


Processing: CNC milling and proprietary heat treatment process


Type: R25 Cross Type Bit

 

Threaded Cross Bits / X Bits
Threaded cross bits or threaded X bits are usually used for very hard and abrasive rock formation.

 

Parameters
• Thread size: R25, R28, R32, R38, T38
• Head diameters: 35mm ~ 89mm;

 

Features
• Alloy buttons are hot mounted into the drill bit, ensuring the bit good accuracy and durability;
• Reliability ensured by premium drill bit materials and premium alloy button;
• Different types designed for different drilling scenarios and rock conditions;
• High speed and drilling efficiency;
• Cost-effective, good performance with reasonable price.

 

Applications
Drilling works for blasting duties in tunneling, construction, mining, quarrying, etc.


Specification

Part Number

Product Code and 

Brief Description

Bit 

Diameter 

(mm)

Bit 

Diameter 

(inch)

Tip Size

 (W x H, 

mm)

Front 

Flushing 

drill holes

Side 

Flushing 

drill holes

Weight 

(kg)

4148300397

CR-33-R25, R25 

Cross Type Bit

33 1 2/7 14x8 1 2 0.4
4148300398

CR-35-R25, R25 

Cross Type Bit

35 1 3/8 14x8 1 2 0.5
4148300399

CR-38-R25, R25 

Cross Type Bit

38 1 1/2 14x8 1 4 0.6
4148300400

CR-41-R25, R25 

Cross Type Bit

41 1 3/5 14x8 1 4 0.7
4148300401

CR-43-R25, R25 

Cross Type Bit

43 1 2/3 14x8 1 4 0.7
4148300402

CR-45-R25, R25 

Cross Type Bit

45 1 7/9 14x8 1 2 0.8
4148300403

CR-51-R25, R25 

Cross Type Bit

51 2     14x8 1 4 1.1

 

R25 33mm 35mm 38mm Mining Drill Stone Rock Drill Cross Bits 0

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Yingkai

Tel: +8618501231988

Send your inquiry directly to us (0 / 3000)

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