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R25 Short Skirt Ballistic Buttons Dia 33-45mm Button Drill Bit
R25 Short Skirt Ballistic Buttons Dia 33-45mm Button Drill Bit
R25 Short Skirt Ballistic Buttons Dia 33-45mm Button Drill Bit
R25 Short Skirt Ballistic Buttons Dia 33-45mm Button Drill Bit
R25 Short Skirt Ballistic Buttons Dia 33-45mm Button Drill Bit
R25 Short Skirt Ballistic Buttons Dia 33-45mm Button Drill Bit
Specifications
Place of Origin :
China
Brand Name :
MIROC
Model Number :
R25
MOQ :
50
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 Bits
Usage :
Mining, Coal, Iron Ore, Gold Mining Drilling
Material :
Tungsten Carbide
Shank :
R22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60
Button Bit Shape :
Spherical And Ballistic
Face Shape :
Flat Shape And Drop-center Shape
Body Type :
Normal Type And Retract Type
Angle :
30°,35°,40°
Flushing Hole :
2 Or 4
Description

R25 Short Skirt Ballistic Buttons Dia 33-45mm Button Drill Bit

Description

The thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft rock, loose-medium rock and hard rock.

Rock Drill Thread Button Bits is suitable for R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60 rock drill rods use. It have many thread. It's widely used for hard rock(f=8~18) drilling use.

Type

Thread Button Bit

Material

tungsten carbide

Use

Ore Mining, quarry,mining,blasting,construction,open bit etc.

Advantages

high quality and factory prices

Boby type

Normal type or retrac type

Thread

R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60, GT68

Tungsten carbide

Spherical, ballistic,Conical,Hemispherical

Fact type

Drop Center, Flat Face, Convex, Concave, etc

Color

According to your requirements

Characteristics
1. Thread connection: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60
2. Alloy steel:42CrMo
3. Suitable carbide tips:YK05
4. Technology:hot-pressing or welding
Before Official Order, please confirm below informations:
1. Thread Type
2. Standard or Retrac
3. Bit button shape (tip shape)--Spherical or Ballistic
4. Bit face shape--Drop Center, Flat Face, Convex, Concave, etc...

Specification

Bit Dia. Buttons and Size (mm) Flushing Hole Weight Part Number
mm inch Front Gauge Angle Front Side kg
Spherical
33 1 2/7 2x7 5x7 35° 1 1 0.4 B733-R25-S
35 1 3/8 2x7 5x8 35° 1 1 0.4 B735-R25-S
38 1 1/2 2x7 5x8 30° 1 1 0.5 B738-R25-S
38 1 1/2 2x7 5x9 30° 1 1 0.5 B738-R25-S
41 1 5/8 2x9 4x9 35° 1 2 0.6 B741-R25-S
41 1 5/8 2x8 5x9 35' 1 1 0.6 B741-R25-S
45 1 7/9 2x9 4x11 35° 1 2 0.6 B645-R25-S
45 1 7/9 2x8 5x10 30° 1 2 0.6 B745-R25-S
45 1 7/9 2x8 5x11 30° 1 2 0.6 B745-R25-S
Ballistic
33 1 2/7 2x7 5x7 35° 1 1 0.4 B733-R25-B
35 1 3/8 2x7 5x9 25° 1 1 0.4 B735-R25-B
38 1 1/2 2x7 5x9 40° 1 1 0.5 B738-R25-B
41 1 5/8 2x8 5x9 40° 1 1 0.6 B741-R25-B
45 1 7/9 2x9 5x10 35° 1 2 0.6 B745-R25-B

R25 Short Skirt Ballistic Buttons Dia 33-45mm Button Drill Bit

R25 Short Skirt Ballistic Buttons Dia 33-45mm Button Drill BitR25 Short Skirt Ballistic Buttons Dia 33-45mm Button Drill BitR25 Short Skirt Ballistic Buttons Dia 33-45mm Button Drill Bit

Product tags

button drill bit

,

button rock drill bit 76mm

,

screw removal bit
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R25 Short Skirt Ballistic Buttons Dia 33-45mm Button Drill Bit

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Product Detail
Place of Origin :
China
Brand Name :
MIROC
Model Number :
R25
MOQ :
50
Packaging Details :
Carton Box or Wooden Box
Delivery Time :
25 days
Contact Supplier
video
R25 Short Skirt Ballistic Buttons Dia 33-45mm Button Drill Bit
R25 Short Skirt Ballistic Buttons Dia 33-45mm Button Drill Bit
R25 Short Skirt Ballistic Buttons Dia 33-45mm Button Drill Bit

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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