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Manufacturer Supply T38 Tungsten Carbide Inserts Retractable Drill Bit Rock Drilling Tools for Mining

Categories Retractable Drill Bit
Brand Name: MIROC by KSQ
Model Number: 4148300750-4148300762
Place of Origin: China
MOQ: 5 Pieces
Payment Terms: T/T or L/C, D/P, Western Union
Supply Ability: 20000 pieces per month
Delivery Time: 15 days
Packaging Details: Carton Box or Wooden Box
Price: USD$20-$50
Certification: ISO9001
Prodcut Name: Retractable Drill Bit
Material: Tungsten Carbide
Carbide Buttons: Spherical Button, Ballistic Button, Conical Button
Machine Type: Drilling Tools
Use: Ore Mining
Color: Green or Customize
Application: Mining
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Manufacturer Supply T38 Tungsten Carbide Inserts Retractable Drill Bit Rock Drilling Tools for Mining

Manufacturer Supply T38 Tungsten Carbide Inserts Retractable Drill Bit Rock Drilling Tools for Mining

Description
This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Recommended for eliminating hole deviation.

• Widely used drifting and tunneling
• Bit face design is ideal for soft to medium rock formations
• With Retrac Wings to help guide the bit in and out of the hole
• Effective in straight hole drilling


Material: Tungsten carbide and high strength alloy steel


Processing: CNC milling and proprietary heat treatment process


Type: T38 Retrac Button Bit Ballistic Buttons


ApplicationS
• Underground mining
• Tunneling


Competitive Advantage

• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment


Technical Chart

Part NumberBit Diameter (mm)Bit Diameter (inch)

Front Buttons

(No. x mm)

Gauge Buttons

(No. x mm)

4148300750642 1/24x108x10
4148300751642 1/23x10, 1x106x11
4148300752702 3/44x118x11
4148300753702 3/43x10, 1x106x13
4148300754702 3/44x10, 1x108x11
41483007557634x118x11
41483007567634x11, 1x118x10
41483007577634x11, 1x118x12
4148300758893 1/24x138x13
4148300759893 1/25x138x13
4148300760893 1/26x118x12
4148300761893 1/24x11, 1x11

8x13


4148300762893 1/24x13, 1x13

8x13

Product Code and Brief DescriptionAngle

Front Flushing

Holes

Side Flushing

Holes

Weight

(kg)

R1264-T38-B, T38 Retrac Button Bit, Ballistic Buttons30°2-2.2
R1064-T38-B, T38 Retrac Button Bit, Ballistic Buttons35°3-2.2
R1270-T38-B, T38 Retrac Button Bit, Ballistic Buttons40°2-2.4
R1070-T38-B, T38 Retrac Button Bit, Ballistic Buttons35°3-2.4
R1370-T38-B, T38 Retrac Button Bit, Ballistic Buttons35°4-2.4
R1276-T38-B, T38 Retrac Button Bit, Ballistic Buttons40°2-3.3
R1376-T38-B-1, T38 Retrac Button Bit, Ballistic Buttons35°4-3.3
R1376-T38-B-2, T38 Retrac Button Bit, Ballistic Buttons35°4-3.3
R1276-T38-B, T38 Retrac Button Bit, Ballistic Buttons40°2-4.8
R1389-T38-B, T38 Retrac Button Bit, Ballistic Buttons35°2-4.8
R1489-T38-B-1, T38 Retrac Button Bit, Ballistic Buttons35°2-4.8
R1489-T38-B-2, T38 Retrac Button Bit, Ballistic Buttons35°4-4.8
R1389-T38-B, T38 Retrac Button Bit, Ballistic Buttons35°4-4.8


Product Tags:

stone drilling bits

  

mining drill bits

  
Quality Manufacturer Supply T38 Tungsten Carbide Inserts Retractable Drill Bit Rock Drilling Tools for Mining for sale
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