Specifications
Brand Name :
OED/OEM
Model Number :
Q8-34-722-80
Certification :
ISO 9001 2008
Place of Origin :
China
MOQ :
50pcs
Price :
Negotiable
Delivery Time :
15 days
Packaging Details :
Wooden Box
Skirt :
Length 80mm
Steel material :
42CrMo/Z780/45CrNiMov
Taper degree :
4°, 6°, 7°, 11°, 12°
Button bit diameter :
24-48mm
Connect shank Size :
Hex. 19mm, Hex, 22mm and Hex. 25mm
Material :
Tungsten Carbide
Use :
rock drilling
Type :
taper button bit
Description

Long Skirt 80mm Dia 34mm Drill Bit for Quarry Small Rock Drill Bit

Carbide buttons with good abrasion resistance performance(YK05)

Suitable steel material 45CrNiMov for hard quarry.

Suit for air leg or hand jack hammer driller in quarry, like YT26.

Q8-34-722-80 specification:

Water (flushing) holes: Front 2pcs, side 1pc

Drill bit diameter Ø34mm

Long Skirt :80mm

Tapered degree:12°

Carbide Button: 8pcs front butons

Button Shape: Semi-ballistc

Long Skirt 80mm Dia 34mm Small Rock Drill Bits For Quarry , Long - Life

Our Small drill Bits:
1.Bit Diameter 26mm to 64mm
2.Tapered angle: 3°35‘ 4°46’, 6°, 7°, 11°, 12° and so on
3.Shank size: Hex 22, Hex 25mm
4.Carbide button numbers from 4 buttons to 11 buttons( bit diameter from 24mm to 64mm)

Following are some similar specifications. Please let us know if you need more information.

Code No. Diameter(mm) Length (mm)

Carbide

Dimension

Code No. Diameter(mm) Length (mm)

Carbide

Dimension

Q4-26-722-65 26 65 0710×4 Q7-38-722-50 38 50 0710×2
Q4-28-722-55 28 55 0710×4 0913×5
Q4-28-722-80 28 80 0710×4 Q7-38-722-60 38 60 0710×2
Q6-28-722-71 28 71 0710×4 0913×5
0610×2 Q7-38-722-71 38 71 0710×2
Q6-28-722-80 28 80 0710×4 0913×5
0610×2 Q7-38-722-80 38 80 0710×2
Q6-30-722-65 30 65 0710×6 0913×5
Q5-30-722-65 30 65 0710×5 Q8-38-722-50 38 50 0710×2
Q5-32-722-60 32 60 0711×2 0812×6
0812×3 Q8-38-722-80 38 80 0710×2
Q6-32-722-60 32 60 0711×6 0812×6
Q7-32-722-50 32 50 0710×7 Q6-40-722-60 40 60 0812×2
Q7-32-722-55 32 55 0710×7 0913×4
Q7-32-722-60 32 60 0710×7 Q7-40-722-50 40 50 0812×2
Q7-32-722-71 32 71 0710×7 0913×5
Q7-32-722-80 32 80 0710×7 Q7-40-722-60 40 60 0812×2
Q8-32-722-71 32 71 0710×8 0913×5
Q9-32-722-55 32 55 0710×9 Q7-40-722-71 40 71 0812×2
Q7-33-722-55 33 55 0710×7 0913×5
Q7-33-722-80 33 80 0710×7 Q7-40-722-80 40 80 0812×2
Q8-33-722-80 33 80 0710×8 0913×5
Q9-33-722-71 33 71 0710×8 Q8-40-722-60 40 60 0812×2
Q6-34-722-60 34 60 0710×6 0913×6
Q7-34-722-60 34 60 0710×7 Q7-41-722-50 41 50 0812×2
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Long Skirt 80mm Dia 34mm Small Rock Drill Bits For Quarry , Long - Life

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Brand Name :
OED/OEM
Model Number :
Q8-34-722-80
Certification :
ISO 9001 2008
Place of Origin :
China
MOQ :
50pcs
Price :
Negotiable
Contact Supplier
Long Skirt 80mm Dia 34mm Small Rock Drill Bits For Quarry , Long - Life

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.

Active Member
7 Years
hunan, zhuzhou
Since 1998
Business Type :
Manufacturer, Exporter
Total Annual :
8000000-12000000
Employee Number :
>100
Certification Level :
Active Member
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