Chisel drill bits

Chisel drill bits

Negotiable /Piece

Min.Order:50 Pieces

Supply Ability:
10000 Piece / Pieces per Month
Port:
Chisel drill bits
Payment Terms:
T/T Credit Card

Quick Details View All >

Place of Origin:
Fujian, China
Brand Name:
BESTLINK
Model Number:
all taper angle/degree
Type:
Other, Countersink Drill Bit, Chisel,Cross,Button drill bits
Material:
Tungsten Carbide
Use:
Masonry Drilling

Xiamen Bestlink Factory Co., Ltd.

Credit Member 4 years
Business Type: Manufacturer,Trading Company
Xiamen Fujian China
Main Products: Rock Drill Tools ,Nature Face Stone Processing Machine

Product Details

Low cost!!! Sales Taper Shank Drill Button Bit for Granite Rock Drilling

(Taillant conique en croix, à boutons pour le forage dans la carrière dXiamen Bestlink)

 

Our tapered drill bits are made with high quality alloy steel bar and tungsten carbides, through heat treatment.

Caracteristique:

(1)Taper angle: 4°,6°,7°,11°,12°

(2)Models:chisel/cross/button bit

(3)Dia:20-45 mm

(4)Button bit shape:spherical/parabolic

(5)Socket inside dia:15/19/22/25mm

 

Product Description

 

Products technical data:

 

 

1.Tapered chisel bit

 

Widely used in drilling holes with depth less than 5 meters and diameter ranged in 20-45 mm by light-duty rock drill, like Y6.

 

DescriptionDiameterLengthWater hole

Taper degree a=4°,6°,7°,11°,12°
Socket inside d=15,19,22,25mm

Chisel drill bits

mmmm2
20652
23652
25692
28602
3055 882
3255 64 71 802
3471 802
36742
38742
40742
42742
45742

 

 

2.Tapered cross bit

Used under any rock drilling condition and mainly used for hard or very hard rock formation because of it's comprehensive adaptability. Compared with taper chisel bits, taper cross bits have a better drilling performance because carbide tips on cross bits doubled.

 

DescriptionDiameterLengthWeight

Taper degree a=6 °,7°,11°,12°

Socket inside d=19,22,25mm

Chisel drill bits

mmmmkg
2871 800.19
2971 800.2
3050 67 71 800.3
3250 67 71 800.3
3371 800.32
3467 71 800.34
3567 71 80 0.35
3671 800.36
3867 71 800.42
4071 800.43
41710.45
4269 800.46
44800.47
45800.5

 

 

3.Tapered Button Bits

Comparing with tapered chisel bits and tapered cross bits, button bits has higher technology, much longer primary drilling time and higher drilling efficiency. According to the tungsten carbide insert, tapered button bits can be divided into the types of hemispherical, conical and parabolic button, etc.

 

Description

Diameter

Length

No. of button

Weight

Taper Angle a=4°46″,6 °,7°,11°,12°

Socket inside d=19,22,25mm

Chisel drill bits

mm

mm

pcs

kg

28

50

4

0.2

29

50

4 5 6 7

0.2

30

50 80

5 6 7 8

0.2 0.3

32

50 55 71 80

6 7 8 9

0.2 0.22 0.3

33

50 55 71 80

6 7 9

0.2 0.3 0.36

34

50 55

7 8

0.22 0.3

35

55 71 80

4 5 6 7

0.22 0.3 0.37

36

50 55

7

0.3 0.35

37

55

4 6 7

0.3

38

50 55

4 6 7

0.25 0.35

40

50 55

7

0.35

41

50 55 71

4 5

0.35

42

50

6 7

0.4

45

50 55 71

6 7 8 9

0.5

 

Advantages: 
Compared with the oversea brands, our advantages are bellowing: 
A. Our products can match over 95% against the original products 
B. Price are competitive against the famous brands and best quality against the small factory 

 

 Catalogue download: 


1.General catalogue: 
/downloadRepository/fc6d7f13-fd64-474e-96b7-ccc7a78b84aa.pdf
2. Expansive mortar: 
/downloadRepository/d7a67d54-4fc2-426b-ac71-3526df69b790.pdf
3. Rock drill tools: 
/downloadRepository/8c890428-2bf1-4b33-b5c9-1373a2c23962.pdf
4. DTH rock drill tools: 
/downloadRepository/9d3c352e-dd2d-4e11-8ad8-13dc8045bda7.pdf

 

About Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts since 1980.
2. We have advanced technology and equipment.
3. Our technician has more than 36 year's professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA,
Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.

 

Chisel drill bitsChisel drill bits

Chisel drill bitsChisel drill bitsChisel drill bits

 

Packaging & Shipping

 

Chisel drill bits

 

 

Company Information

 

Chisel drill bits 

FAQ

 

 

 

 

 

 

 

Contact Supplier

Mr. Richard Chen Managing Director Chat Now
Telephone
86-592-5682036
Mobile
008613600966313
Fax
86-592-5601703
Address
Factory Building E, Gaoqi Xincun Industrial Park Xiamen,Fujian

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