Specifications
Place of Origin :
China
Brand Name :
MIROC
Model Number :
7 Degree Tapered Button Bits
MOQ :
50
Packaging Details :
Carton Box or Wooden Box
Delivery Time :
25 days
Payment Terms :
T/T or L/C
Supply Ability :
20000 pieces per month
Price :
negotiation
Certification :
ISO
Taper Degree :
4° ,6°, 7°, 11°, 12°
Diameter(mm) :
28/29/30/32/33/34/35/ 36/38/40/41/22/42/45
Length (mm) :
50/55/60/71/80
Buttons :
4, 5, 6, 7, 8
Flushing Water Hole Nos :
1, 2, 3
Skirt :
Short, Long
Feature :
Tapered drill bits connect tapered drill steel of rock drill for drilling holes
Material :
High quality carbide and high quality steel
Use :
granite and marble quarry, gold mine, railway, tunnel, etc. for drilling
Description

Green Alloy Steel Long Skirt Dia 32 - 41mm Tapered Industrial Button Bits

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, so that the button bit is popular among the users.
According to the tungsten carbide insert, tapered button bits can be divided into the types of hemispherical button, conical button and parabolic button, etc.
Button bits with hemispherical button is for high bearing capacity and abrasive resistance while conical button and parabolic button are for high drilling speed and low abrasive resistance.

Product nameTapered Button Bits
MaterialTungsten Carbides
ApplicationQuarrying, small hole drilling
AdvantageHigh Performance
ColorCustomized
UsageMining / Quarrying / Tunneling
Button TypeHemispherical/Parabolic/Ballistic / Conical


Our Advantages:
1.higher hardness,higher wear resistance,higher toughness,better deflection and fracture resistance,results in a long life and good size accuracy
2.Abundant tool choices,suitable for every aspect of today's routing work requirements
3.Critial quality inspection control under the criteria of ISO
Tapered button bits are the most popular tapered drill bits with a wide selection of head diameters from 26mm to 48mm. With carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and are excellent in longevity.


Specification

Product Code and Brief DescriptionAngleFront Flushing HolesSide Flushing Holes

Weight

(kg)

BL732-7D-22, 7° Tapered Button Bit,

Long Skirt

35°110.3

BL733-7D-22, 7° Tapered Button Bit,

Long Skirt

35°110.31

BL735-7D-22, 7° Tapered Button Bit,

Long Skirt

35°110.36

BL738-7D-22, 7° Tapered Button Bit,

Long Skirt

35°110.41

BL741-7D-23, 7° Tapered Button Bit,

Long Skirt

35°110.42

Tungsten Carbides Mining Rock Drill Tools Dia 32 - 41mm Tapered Button Bits
Tungsten Carbides Mining Rock Drill Tools Dia 32 - 41mm Tapered Button BitsTungsten Carbides Mining Rock Drill Tools Dia 32 - 41mm Tapered Button BitsTungsten Carbides Mining Rock Drill Tools Dia 32 - 41mm Tapered Button Bits















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Tungsten Carbides Mining Rock Drill Tools Dia 32 - 41mm Tapered Button Bits

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Place of Origin :
China
Brand Name :
MIROC
Model Number :
7 Degree Tapered Button Bits
MOQ :
50
Packaging Details :
Carton Box or Wooden Box
Delivery Time :
25 days
Contact Supplier
video
Tungsten Carbides Mining Rock Drill Tools Dia 32 - 41mm Tapered Button Bits
Tungsten Carbides Mining Rock Drill Tools Dia 32 - 41mm Tapered Button Bits
Tungsten Carbides Mining Rock Drill Tools Dia 32 - 41mm Tapered Button Bits
Tungsten Carbides Mining Rock Drill Tools Dia 32 - 41mm Tapered Button Bits

KSQ Technologies (Beijing) Co. Ltd

Verified Supplier
12 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Exporter
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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