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High Strength Alloy Steel Button Drill Bit R28 Ballistic Mining Thread Rock
High Strength Alloy Steel Button Drill Bit R28 Ballistic Mining Thread Rock
High Strength Alloy Steel Button Drill Bit R28 Ballistic Mining Thread Rock
High Strength Alloy Steel Button Drill Bit R28 Ballistic Mining Thread Rock
High Strength Alloy Steel Button Drill Bit R28 Ballistic Mining Thread Rock
High Strength Alloy Steel Button Drill Bit R28 Ballistic Mining Thread Rock
Specifications
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
Type :
Rock Drill Button Bit
Application :
Mining / Quarring / Tunneling/Blasting
Color :
Customized
Thread Type :
R28
Flushing holes :
1/2 / optional
Skirt :
Normal Skirt / Retract Skirt
Description

High Strength Alloy Steel R28 Ballistic Mining Bits Thread Rock Drill Button Bit

Description

Thread button bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction, water well drilling, oil exploring industries etc.

• 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

High Strength Alloy Steel Button Drill Bit R28 Ballistic Mining Thread RockHigh Strength Alloy Steel Button Drill Bit R28 Ballistic Mining Thread RockHigh Strength Alloy Steel Button Drill Bit R28 Ballistic Mining Thread RockHigh Strength Alloy Steel Button Drill Bit R28 Ballistic Mining Thread Rock

Product tags

1 drill bit for steel

,

what drill bit for steel

,

28mm drill bit for steel
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High Strength Alloy Steel Button Drill Bit R28 Ballistic Mining Thread Rock

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Product Detail
Place of Origin :
China
Brand Name :
MIROC
Model Number :
R28
MOQ :
1
Packaging Details :
Carton Box or Wooden Box
Delivery Time :
25 days
Contact Supplier
video
High Strength Alloy Steel Button Drill Bit R28 Ballistic Mining Thread Rock
High Strength Alloy Steel Button Drill Bit R28 Ballistic Mining Thread Rock
High Strength Alloy Steel Button Drill Bit R28 Ballistic Mining Thread Rock

KSQ Technologies (Beijing) Co. Ltd

Verified Supplier
12 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Exporter
Main Products :
Rock Drilling Tools, DTH Drilling Tools, Button Drill Bit
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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