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34mm 7 Buttons Rock Drilling Taper Button Bits for Rock Mining
34mm 7 Buttons Rock Drilling Taper Button Bits for Rock Mining
34mm 7 Buttons Rock Drilling Taper Button Bits for Rock Mining
34mm 7 Buttons Rock Drilling Taper Button Bits for Rock Mining
Specifications
Brand Name :
SOLLROC
Model Number :
34mm-43mm
Certification :
SGS
Place of Origin :
China
MOQ :
1 set
Supply Ability :
2000 sets per month
Delivery Time :
4 weeks
Packaging Details :
Cartons + ply wood case (no plastic)
Product name :
Taper button bits
Color :
Black or optional
Diameter :
34mm, 36mm, 38mm, 40mm,42mm
Applications :
rock drilling
Degree :
4, 6, 7, 11, 12degree
Buttons :
5-,8 buttons
Body :
Short and long skirt
Description

34mm 7 Buttons Rock Drilling Taper Button Bits for Rock Mining

Product specifications:
(1) Taper angle: 4° , 4° 46, 6° , 7° , 11° , 12°
(2) Models: Chisel/cross/button bit
(3) Diameter: 20-45 mm
(4) Button bit shape: Spherical/parabolic
(5) Socket inside diameter: 15/19/22/25mm

Drill bit diameter Taper(°)
(mm) (in)
28 1 3/32 6,7
30 1 3/16 6,7
32 1 1/4 6,7,11,12
34 1 11/32 6,7,11,12
35 1 3/8 6,7,11,12
36 1 13/32 6,7,11,12
38 1 1/2 6,7,11,12
40 1 9/16 6,7,11,12
41 1 5/8 6,7,11,12
42 1 21/32 6,7,11,12
43 1 11/16 6,7,11,12
45 1 3/4 6,7,11,12
50 1 31/32 6,7,11,12
60 2 3/8 6,7,11,12

Thread button bit connection:

Drill bit diameter Thread standard
(mm) (in)
35 1 3/8 R22 R25
36 1 13/32 R22 R25 R28
38 1 1/2 R22 R25 R28 R32
43 1 11/16 R25 R28 R32
45 1 3/4 R25 R28 R32
48 1 7/8 R32
51 2 R32
64 2 1/2 R38 T38
76 3 R38 T38 T45
89 3 1/2 R38 T38 T45 T51
102 4 T45 T51 ST58 SD60
115 4 1/2 T51 ST58 SD60
127 5 T51 ST58 SD60
140 5 1/2 T51 ST58 SD60
152 6 T51 ST58 SD60

We can also provide related products DTH button bits, ODEX, symmetric overburden systems, slide block drilling systems, etc and DTH drilling pipes for various thread API REG, API IF, BECO, etc


SOLLROC is a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have rich experience in this field of DTH hammers and bits for 20 years.
Owing to high quality, professional serivce and competitive price, we have gotton good reputation from our customers all over the world, such as France, Spain, Italy, South Africa, Australia, Iran, Malaysia, etc.

Product tags

rock drilling tool button bit

,

button rock drill bit

,

rock drill button bit
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34mm 7 Buttons Rock Drilling Taper Button Bits for Rock Mining

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Product Detail
Brand Name :
SOLLROC
Model Number :
34mm-43mm
Certification :
SGS
Place of Origin :
China
MOQ :
1 set
Supply Ability :
2000 sets per month
Contact Supplier
34mm 7 Buttons Rock Drilling Taper Button Bits for Rock Mining
34mm 7 Buttons Rock Drilling Taper Button Bits for Rock Mining

Changsha Sollroc Engineering Equipments Co., Ltd

Verified Supplier
8 Years
hunan, changsha
Since 2006
Business Type :
Manufacturer, Exporter
Main Products :
DTH Drilling Tools, Down The Hole Hammer, DTH Drill Bits
Total Annual :
10000000-50000000
Employee Number :
600~700
Certification Level :
Verified Supplier
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