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

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China Changsha Sollroc Engineering Equipments Co., Ltd certification
China Changsha Sollroc Engineering Equipments Co., Ltd certification
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Small Hole Drilling Tapered ToolsTapered Button Bits 32mm to 43mm

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

Large Image :  Small Hole Drilling Tapered ToolsTapered Button Bits 32mm to 43mm

Product Details:
Place of Origin: China
Brand Name: SOLLROC
Certification: SGS
Model Number: 32mm-43mm
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Packaging Details: Cartons + ply wood case (no plastic)
Delivery Time: 4 weeks
Supply Ability: 40000 sets per month

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

Description
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
High Light:

ballistic button bits

,

small rock drill bits

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 0

Contact Details
Changsha Sollroc Engineering Equipments Co., Ltd

Contact Person: Ms. Ling Bo

Tel: 86-13077353340

Fax: 86-731-85551635

Send your inquiry directly to us (0 / 3000)