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Tapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mm
Tapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mm
Tapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mm
Tapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mm
Specifications
Brand Name :
MIROC
Model Number :
Taper Button Bit
Place of Origin :
China
MOQ :
10 Pieces
Price :
negotiation
Payment Terms :
L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability :
20000 pieces per month
Delivery Time :
25 days
Packaging Details :
Carton Box or Wooden Box
Certification :
ISO
Button type :
Ballistic sphericalsemi-spherical conical
Body type :
Normal Retrac
Face type :
Flat Dorp-center
Description

Taper 12 Degree 34mm 38mm Button Bit Used In Drifting And Tunneling

Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning. Used in drifting and tunneling.

Features:

1. Tapered button bits connect with tapered drill rod for drilling holes

2. Stale and mature welding technology ensure good quality of bits

3. Accurate dimension of taper degree perfectly matches the rods

4. Work reliable and very cost-effective

Applications:

• Underground mining

• Dimensional Stone Industry
• Tunneling,quarrying

Specification

Tapered Rock Drilling Tools - 12° Button bit, Short skirt

Bit Dia. Buttons and Size (mm) Flushing Hole Weight Part Number
mm inch Front Gauge Angle Front Side kg
28 1 1/9 1x7 3x7 20° 1 1 0.2 4148300255
28 1 1/9 1x7 4x7 35° 1 1 0.2 4148300256
29 1 1/7 1x7 3x7 40° 1 1 0.21 4148300257
30 1 1/6 1x7 3x7 40° 1 1 0.22 4148300258
30 1 1/6 1x7 4x7 35° 1 1 0.22 4148300259
30 1 1/6 2x7 4x7 30° 1 1 0.22 4148300260
32 1 1/4 2x7 5x7 40° 2 1 0.24 4148300261
33 1 2/7 2x7 5x7 35° 1 1 0.25 4148300262
34 1 1/3 2x7 5x8 35° 1 1 0.29 4148300263
35 1 3/8 2x7 4x7 35° 1 1 0.33 4148300264
35 1 3/8 2x7 5x8 35° 2 1 0.33 4148300265
35 1 3/8 2x7 5x9 35° 1 1 0.33 4148300266
36 1 3/7 2x7 5x9 35° 1 1 0.37 4148300267
37 1 1/2 2x7 5x9 40° 1 1 0.38 4148300268
38 1 1/2 1x9 5x9 40° 1 1 0.4 4148300269
38 1 1/2 2x7 5x9 35° 1 1 0.4 4148300270

Tapered Rock Drilling Tools - 12° Button bit, Long skirt

Bit Dia. Buttons and Size (mm) Flushing Hole Weight Part Number
mm inch Front Gauge Angle Front Side kg
41 1 3/5 2x7 5x9 35° 1 1 0.41 4148300271
32 1 1/4 2x7 5x7 35° 1 1 0.3 4148300272
33 1 2/7 2x7 5x7 35° 1 1 0.31 4148300273
33 1 2/7 2x7 6x7 40° 2 1 0.31 4148300274
35 1 3/8 2x7 6x7 40° 2 1 0.35 4148300275
38 1 1/2 2x7 5x9 35° 1 1 0.41 4148300276
41 1 3/5 2x7 5x9 35° 1 1 0.42 4148300277
35 1 3/8 2x7 5x9 35° 1 1 0.38 4148300278
36 1 3/7 2x7 5x9 35° 1 1 0.39 4148300279
38 1 1/2 2x7 5x9 35° 1 1 0.41 4148300280


Pictures

Tapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mmTapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mmTapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mm


Tapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mmTapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mmTapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mmTapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mmTapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mm
KSQ Related Rock Drilling Tools

(1) Integral Drill Rod– chisel bit integral rod and plug hole integral drill steel,

Shank H19 x 108mm and H22 108mm.


(2) Tapered Rock Drill Tools - chisel bit, cross bit, button bit, drill rod of taper 7, 11, 12 degree


(3) Threaded Rock Drill Tools - button bit, retrac button bit, drop center button bit, dome bit, reaming bit,extension rod, MF-Rod, Hex rod, coupling sleeve, crossover coupling of thread R25, R28, R32, R38, T38, T45, T51, ST58, ST68.


(4) Shank Adapters (Striking Bars) - equivalent to Atlas Copco, , Furukawa, Gardner Genver, Ingersoll Rand etc.


(5) Down-the-hole (DTH) Bits& Hammers - 3'', 4'', 5'', 6'', 8'' hammer and DTH button bit (diameter 80mm - 305mm)

Other products: Tricone bits, PDC bits, self- drilling hollow anchor bar etc.

Tag: Taper Button Bit, Drill Bit, Taper Rock Drill Tools

Product tags

tricone rock drill bit

,

countersink drill bit

,

drill bit with countersink
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Tapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mm

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Product Detail
Brand Name :
MIROC
Model Number :
Taper Button Bit
Place of Origin :
China
MOQ :
10 Pieces
Price :
negotiation
Payment Terms :
L/C, D/P, T/T, Western Union, MoneyGram
Contact Supplier
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Tapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mm
Tapered / Threaded Rock Drill Bit For Drifting / Tunneling Dia 34mm 38mm

KSQ Technologies (Beijing) Co. Ltd

Verified Supplier
12 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Exporter
Main Products :
Rock Drilling Tools, DTH Drilling Tools, Button Drill Bit
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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