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Small Hole Drilling Tapered ToolsTapered Button Bits 32mm to 43mm
Small Hole Drilling Tapered ToolsTapered Button Bits 32mm to 43mm
Specifications
Brand Name :
SOLLROC
Model Number :
32mm-43mm
Certification :
SGS
Place of Origin :
China
MOQ :
1 set
Supply Ability :
40000 sets per month
Delivery Time :
4 weeks
Packaging Details :
Cartons + ply wood case (no plastic)
Material :
Quality alloy steel and carbide
Advantage :
long life and costly
Diameter :
32mm,34mm, 36mm, 38mm, 40mm,42mm
Applications :
Small hole drilling, drifting drilling
Degree :
6, 7, 11, 12 degree
Buttons :
5-9 buttons
Body :
Short and long skirt
Description

Small Hole Drilling Tapered ToolsTapered Button Bits 32mm to 43mm

Product specifications:

Diameter: 28mm-70mm
Degree: 4°,6°,7°,11°and 12°
Type: Chisel bit, Cross bit and Button bit
Skirt: Short or Long Skirt

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


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 of carbide tips on cross bits doubled, which means carbides shape are cross type on drill bits. Taper cross bit is mainly used for hard or very hard rock formation.

Description Diameter Length Weight
Taper degree a=6 °,7°,11°,12° ; Socket inside d=19,22,25mm mm mm kg
28 71 80 0.19
29 71 80 0.2
30 50 67 71 80 0.3
32 50 67 71 80 0.3
33 71 80 0.32
34 67 71 80 0.34
35 67 71 80 0.35
36 71 80 0.36
38 67 71 80 0.42
40 71 80 0.43
41 71 0.45
42 69 80 0.46
44 80 0.47
45 80 0.5



We can guarantee all our product:
(1) Direct factory wholesale price, price is cheaper than trading companies.
(2) Strict Quality Control Department, each piece bit need to be checked.
(3) Accept custom order. can special make for you.
(4) Focus on the quality.We seek long-term interest.
(5) Welcome small orders, our Min Quantity Order is 1 piece.

Other button bits available:

Button bits

Skirt: Straight (Regular skirt), Retrac and Straightrac (Sprial skirt)
Bits diameter 45mm-152mm
Thread R22, R25, R28, R32, R35, R38, T38, T45, T51, T60, ST58,T68
Face design Flat face, drop center, uniform face
Button selection Spherical and ballistic

Cross bits and X bits

Skirt: Straight (Regular skirt) and Retrac
Bit diameter 45mm-127mm
Thread R22, R25, R28, R32, R35, R38, T38, T45, T51, T60, ST58,T68


Small Hole Drilling Tapered ToolsTapered Button Bits 32mm to 43mm

Product tags

tapered drill bit button bits

,

tapered drill button bit

,

rock drilling tool button bit
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Small Hole Drilling Tapered ToolsTapered Button Bits 32mm to 43mm

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Product Detail
Brand Name :
SOLLROC
Model Number :
32mm-43mm
Certification :
SGS
Place of Origin :
China
MOQ :
1 set
Supply Ability :
40000 sets per month
Contact Supplier
Small Hole Drilling Tapered ToolsTapered Button Bits 32mm to 43mm

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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