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12 Degrees 38mm Short Skirt Tapered Button Bit For Small Hole Drilling
12 Degrees 38mm Short Skirt Tapered Button Bit For Small Hole Drilling
12 Degrees 38mm Short Skirt Tapered Button Bit For Small Hole Drilling
12 Degrees 38mm Short Skirt Tapered Button Bit For Small Hole Drilling
12 Degrees 38mm Short Skirt Tapered Button Bit For Small Hole Drilling
12 Degrees 38mm Short Skirt Tapered Button Bit For Small Hole Drilling
12 Degrees 38mm Short Skirt Tapered Button Bit For Small Hole Drilling
12 Degrees 38mm Short Skirt Tapered Button Bit For Small Hole Drilling
Specifications
Brand Name :
MIROC
Model Number :
Taper Button Bit
Certification :
ISO
Place of Origin :
Shandong, China
MOQ :
20 pcs
Price :
Negotiation
Supply Ability :
20000 pcs per month
Delivery Time :
15-20 days
Packaging Details :
Carton, wooden boxes or customized
Material :
Tungsten Carbide
Bit Dia. :
32mm to 45mm
Name :
Tapered button bit
Skirt :
Short Skirt, Long Skirt
Flushing Holes :
2 or 3
Taper Degree :
7, 11, 12 degree
Button Shape :
Ballistic, Spherical, Conical
Description

12 Degress 38mm Short Skirt Tapered Button Bit For Small Hole Drilling

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

Specifications

12° Tapered Button Bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight Product Code
mm inch Front Gauge Front Side kg
Button Bit, Short Skirt
BS4XX		 28 1 1/9 1x7 3x7 1 1 0.2 BS428-12D-22
29 1 1/7 1x7 3x7 1 1 0.21 BS429-12D-22
30 1 1/6 1x7 3x7 1 1 0.22 BS430-12D-22
Button Bit, Short Skirt
BS5XX		 28 1 1/9 2x7 3x7 1 1 0.2 BS528-12D-22
30 1 1/6 2x7 3x7 1 1 0.22 BS530-12D-22
Button Bit, Short Skirt
BS6XX		 30 1 1/6 2x7 4x7 1 1 0.22 BS630-12D-22
35 1 3/8 2x7 4x7 1 1 0.33 BS635-12D-22
38 1 1/2 2x9 4x9 1 1 0.4 BS638-12D-22
Button Bit, Short Skirt
BS7XX		 32 1 1/4 2x7 5x7 2 1 0.24 BS732-12D-22
33 1 2/7 2x7 5x7 1 1 0.25 BS733-12D-22
34 1 1/3 2x7 5x8 1 1 0.29 BS734-12D-22
35 1 3/8 2x7 5x8 2 1 0.33 BS735-12D-22-1
35 1 3/8 2x7 5x9 1 1 0.33 BS735-12D-22-2
36 1 3/7 2x7 5x9 1 1 0.37 BS736-12D-22
37 1 4/9 2x7 5x9 1 1 0.38 BS737-12D-22
38 1 1/2 2x7 5x9 1 1 0.4 BS738-12D-22
Button Bit, Long Skirt
BL7XX		 32 1 1/4 2x7 5x7 1 1 0.3 BL732-12D-22
33 1 2/7 2x7 5x7 1 1 0.31 BL733-12D-22
35 1 3/8 2x7 5x9 1 1 0.38 BL735-12D-22
36 1 3/7 2x7 5x9 1 1 0.39 BL736-12D-22
38 1 1/2 2x7 5x9 1 1 0.41 BL738-12D-22
41 1 5/8 2x7 5x9 1 1 0.42 BL741-12D-22
Button Bit, Long Skirt
BL8XX		 33 1 2/7 2x7 6x7 2 1 0.31 BL833-12D-22
35 1 3/8 2x7 6x7 2 1 0.35 BL835-12D-22

12 Degrees 38mm Short Skirt Tapered Button Bit For Small Hole Drilling

Package

12 Degrees 38mm Short Skirt Tapered Button Bit For Small Hole Drilling

Product tags

tapered hole drill bit

,

tapered drill button bit

,

taper shank twist drill bit
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12 Degrees 38mm Short Skirt Tapered Button Bit For Small Hole Drilling

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Product Detail
Brand Name :
MIROC
Model Number :
Taper Button Bit
Certification :
ISO
Place of Origin :
Shandong, China
MOQ :
20 pcs
Price :
Negotiation
Contact Supplier
video
12 Degrees 38mm Short Skirt Tapered Button Bit For Small Hole Drilling
12 Degrees 38mm Short Skirt Tapered Button Bit For Small Hole Drilling
12 Degrees 38mm Short Skirt Tapered Button Bit For Small Hole Drilling
12 Degrees 38mm Short Skirt Tapered Button Bit For Small Hole Drilling

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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