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R28 Dia 37-48mm Carbide Button Bits Ballistic Rock Tools

Categories Button Drill Bit
Place of Origin: China
Brand Name: MIROC
Model Number: R28
MOQ: 1
Packaging Details: Carton Box or Wooden Box
Delivery Time: 25 days
Payment Terms: T/T or L/C
Supply Ability: 20000 pieces per month
Price: negotiation
Certification: ISO
Product name: thread drilling bit
Color: Green & Others
Face design: Flat;Convex;Concave
Inserts design: Spherical; Ballistic; Parabolic
Sample: Can be customized according to customer requirement.
Quality: Excellent
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R28 Dia 37-48mm Carbide Button Bits Ballistic Rock Tools

R28 Dia 37-48mm Ballistic Buttons Rock Tools Button Drill Bit


Features of our Threaded Button Bits:
Be produced from premium quality Nickel-alloy steel or Molybdenum-ally steel for increased durability and wear characteristics
Specific heat treatment standards and strict production process ensure consistence performance


TypeThread Button Bit
Materialtungsten carbide
UseOre Mining, quarry,mining,blasting,construction,open bit etc.
Advantageshigh quality and factory prices
Boby typeNormal type or retrac type
ThreadR22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60, GT68
Tungsten carbideSpherical, ballistic,Conical,Hemispherical
Fact typeDrop Center, Flat Face, Convex, Concave, etc
ColorAccording to your requirements

• Widely used drifting and tunneling
• 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: R28 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


Specification

Product Code and Brief Description

Angle

Front Flushing

Holes

Side Flushing

Holes

Weight

(kg)

B737-R28-B, R28 Button Bit, Ballistic Buttons

30°

1

1

0.5

B638-R28-B, R28 Button Bit, Ballistic Buttons

30°

1

2

0.6

B738-R28-B, R28 Button Bit, Ballistic Buttons

30°

1

1

0.6

B741-R28-B, R28 Button Bit, Ballistic Buttons

35°

1

1

0.7

B743-R28-B, R28 Button Bit, Ballistic Buttons

35°

1

2

0.8

B745-R28-B, R28 Button Bit, Ballistic Buttons

30°

1

2

0.9

B945-R28-B, R28 Button Bit, Ballistic Buttons

35°

1

3

0.9

B748-R28-B, R28 Button Bit, Ballistic Buttons

30°

1

2

1.0

B948-R28-B, R28 Button Bit, Ballistic Buttons

35°

1

3

1.0

Quality R28 Dia 37-48mm Carbide Button Bits Ballistic Rock Tools for sale
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