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Spherical Bench / Long Hole Tungsten Carbide Drill Bit Set 4-6 Inch

Spherical Bench / Long Hole Tungsten Carbide Drill Bit Set 4-6 Inch

  • Spherical Bench / Long Hole Tungsten Carbide Drill Bit Set 4-6 Inch
  • Spherical Bench / Long Hole Tungsten Carbide Drill Bit Set 4-6 Inch
  • Spherical Bench / Long Hole Tungsten Carbide Drill Bit Set 4-6 Inch
  • Spherical Bench / Long Hole Tungsten Carbide Drill Bit Set 4-6 Inch
  • Spherical Bench / Long Hole Tungsten Carbide Drill Bit Set 4-6 Inch
Spherical Bench / Long Hole Tungsten Carbide Drill Bit Set 4-6 Inch
Product Details:
Place of Origin: China
Brand Name: MIROC
Model Number: 4148300996-4148301009
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
High Light:

industrial drill bits

,

hardened steel drill bits

 

Spherical Bench / Long Hole Tungsten Carbide Drill Bit Set 4-6 Inch

 

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 in bench and long hole drilling
• Bit face design is ideal for medium-hard to hard abrasive rock

Color: Green or Based on Customer requirements

Material: Tungsten carbide and high strength alloy steel

Processing: CNC milling and proprietary heat treatment process

Type: ST68 Button Bits Spherical Buttons

 

Applications

• Underground mining
• Tunneling
• Quarry

 

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

 

specification

 

Part Number Bit Diameter (mm) Bit Diameter (inch)

Front Buttons 

(No. x mm)

Gauge Buttons 

(No. x mm)

4148300996 102 4 6x14 8x14
4148300997 102 4 4x12, 4x12 10x12
4148300998 105 4 1/7 6x14 8x14
4148300999 105 4 1/7 4x14, 2x12 8x14
4148301000 110 4 1/3 6x14 8x16
4148301001 110 4 1/3 4x14, 2x14 8x16
4148301002 115 4 1/2 6x14 8x16
4148301003 115 4 1/2 4x14, 2x14 8x16
4148301004 115 4 1/2 4x14, 4x14 10x14
4148301005 127 5 8x14 9x16
4148301006 127 5 4x14, 3x14 8x16
4148301007 152 6 8x14 9x16
4148301008 152 6 9x16 9x16
4148301009 152 6 9x14, 3x14 9x16

 

Product Code and Brief Description Angle

Front Flushing 

Holes

Side Flushing 

Holes

Weight 

(kg)

B14102-ST68-S, ST68 Button Bits, Spherical Buttons 35° 2 - 8.7
B18102-ST68-S, ST68 Button Bits, Spherical Buttons 35° 4 - 8.7
B14105-ST68-S-1, ST68 Button Bits, Spherical Buttons 35° 2 - 8.9
B14105-ST68-S-2, ST68 Button Bits, Spherical Buttons 35° 4 - 8.9
B14110-ST68-S-1, ST68 Button Bits, Spherical Buttons 35° 2 - 9.4
B14110-ST68-S-2, ST68 Button Bits, Spherical Buttons 35° 4 - 8.9
B14115-ST68-S-1, ST68 Button Bits, Spherical Buttons 35° 2 - 9.6
B14115-ST68-S-2, ST68 Button Bits, Spherical Buttons 35° 4 - 9.5
B18115-ST68-S, ST68 Button Bits, Spherical Buttons 35° 4 - 9.5
B17127-ST68-S, ST68 Button Bits, Spherical Buttons 35° 3 - 11
B15127-ST68-S, ST68 Button Bits, Spherical Buttons 35° 4 - 10.8
B17152-ST68-S, ST68 Button Bits, Spherical Buttons 35° 3 - 16.2
B18152-ST68-S, ST68 Button Bits, Spherical Buttons 35° 3 - 16.2
B21152-ST68-S, ST68 Button Bits, Spherical Buttons 35° 3 - 16.2

 

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Yingkai

Tel: +8618501231988

Send your inquiry directly to us (0 / 3000)

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