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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

  • 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
  • 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
Manufacturer Supply T38 Tungsten Carbide Inserts Retractable Drill Bit Rock Drilling Tools for Mining
Product Details:
Place of Origin: China
Brand Name: MIROC by KSQ
Certification: ISO9001
Model Number: 4148300750-4148300762
Payment & Shipping Terms:
Minimum Order Quantity: 5 Pieces
Price: USD$20-$50
Packaging Details: Carton Box or Wooden Box
Delivery Time: 15 days
Payment Terms: T/T or L/C, D/P, Western Union
Supply Ability: 20000 pieces per month
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Detailed Product Description
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
High Light:

stone drilling bits

,

mining drill bits

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 Number Bit Diameter (mm) Bit Diameter (inch)

Front Buttons 

(No. x mm)

Gauge Buttons 

(No. x mm)

4148300750 64 2 1/2 4x10 8x10
4148300751 64 2 1/2 3x10,  1x10 6x11
4148300752 70 2 3/4 4x11 8x11
4148300753 70 2 3/4 3x10,  1x10 6x13
4148300754 70 2 3/4 4x10, 1x10 8x11
4148300755 76 3     4x11 8x11
4148300756 76 3     4x11,  1x11 8x10
4148300757 76 3     4x11,  1x11 8x12
4148300758 89 3 1/2 4x13 8x13
4148300759 89 3 1/2 5x13 8x13
4148300760 89 3 1/2 6x11 8x12
4148300761 89 3 1/2 4x11,  1x11

8x13

 

4148300762 89 3 1/2 4x13,  1x13

8x13

Manufacturer Supply T38 Tungsten Carbide Inserts Retractable Drill Bit Rock Drilling Tools for Mining 0

Manufacturer Supply T38 Tungsten Carbide Inserts Retractable Drill Bit Rock Drilling Tools for Mining 1

Manufacturer Supply T38 Tungsten Carbide Inserts Retractable Drill Bit Rock Drilling Tools for Mining 2

Product Code and Brief Description Angle

Front Flushing 

Holes

Side Flushing 

Holes

Weight 

(kg)

R1264-T38-B, T38 Retrac Button Bit, Ballistic Buttons 30° 2 - 2.2
R1064-T38-B, T38 Retrac Button Bit, Ballistic Buttons 35° 3 - 2.2
R1270-T38-B, T38 Retrac Button Bit, Ballistic Buttons 40° 2 - 2.4
R1070-T38-B, T38 Retrac Button Bit, Ballistic Buttons 35° 3 - 2.4
R1370-T38-B, T38 Retrac Button Bit, Ballistic Buttons 35° 4 - 2.4
R1276-T38-B, T38 Retrac Button Bit, Ballistic Buttons 40° 2 - 3.3
R1376-T38-B-1, T38 Retrac Button Bit, Ballistic Buttons 35° 4 - 3.3
R1376-T38-B-2, T38 Retrac Button Bit, Ballistic Buttons 35° 4 - 3.3
R1276-T38-B, T38 Retrac Button Bit, Ballistic Buttons 40° 2 - 4.8
R1389-T38-B, T38 Retrac Button Bit, Ballistic Buttons 35° 2 - 4.8
R1489-T38-B-1, T38 Retrac Button Bit, Ballistic Buttons 35° 2 - 4.8
R1489-T38-B-2, T38 Retrac Button Bit, Ballistic Buttons 35° 4 - 4.8
R1389-T38-B, T38 Retrac Button Bit, Ballistic Buttons 35° 4 - 4.8

 

Manufacturer Supply T38 Tungsten Carbide Inserts Retractable Drill Bit Rock Drilling Tools for Mining 3

 

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Yingkai

Tel: +8618501231988

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