Q7-34mm Rock Drilling Tools Tungsten Carbide Mining Drill Bit Tapered Button Bit

Brand Name:MIROC
Certification:ISO
Model Number:D42mm Button drill bit
Minimum Order Quantity:10 Pieces
Place of Origin:China
Price:negotiation
Contact Now

Add to Cart

Verified Supplier
Location: Beijing Beijing China
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Supplier`s last login times: within 1 hours
Product Details Company Profile
Product Details

Q7-34mm rock drilling tools tungsten carbide mining drill bit Tapered button bit


High quality tungsten carbide drills bits D42mm button drill bit for rock drilling

The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock


drill, to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological


exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone


project etc.


Product name

Tapered Button Bits

Material

Tungsten Carbides

Application

Quarrying, small hole drilling

Advantage

High Performance

Color

Customized

Usage

Mining / Quarrying / Tunneling

Button Type

Hemispherical/Parabolic/Ballistic / Conical

Small Hole Drilling Tools, Tapered Tools, 7 Degree
MIROC Button Bits,Short Skirt, By KSQ Technologies

Bit Dia

Button and Size(mm)

Flushing Hole

Weight

Part Number

Product Code

mm

inch

Front

Gauge

Angle

Front

Side

kg

32

1 1/4

1x8

3x8

35°

1

1

0.24

4148300157

BS432-7D-22

36

1 3/7

1x8

3x9

40°

1

1

0.37

4148300161

BS436-7D-22

38

1 1/2

1x8

3x9

35°

1

1

0.37

4148300163

BS438-7D-23

40

1 4/7

1x8

3x9

30°

1

1

0.38

4148300166

BS440-7D-23-1

40

1 4/7

1x9

3x10

30°

1

1

0.4

4148300167

BS440-7D-23-2

40

1 4/7

1x9

3x9

35°

1

1

0.4

4148300168

BS440-7D-23-3

42

1 2/3

1x8

3x9

30°

1

1

0.4

4148300170

BS442-7D-23-1

42

1 2/3

1x9

3x10

30°

1

1

0.43

4148300171

BS442-7D-23-2

42

1 2/3

1x9

3x9

35°

1

1

0.43

4148300172

BS442-7D-23-3

China Q7-34mm Rock Drilling Tools Tungsten Carbide Mining Drill Bit Tapered Button Bit supplier

Q7-34mm Rock Drilling Tools Tungsten Carbide Mining Drill Bit Tapered Button Bit

Inquiry Cart 0