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Top Hammer Rock Drilling Bits H22 7 Degree Taper Bit Drill Mining Rock Tapered Copper Drill Bits for Construction Works
Top Hammer Rock Drilling Bits H22 7 Degree Taper Bit Drill Mining Rock Tapered Copper Drill Bits for Construction Works
Top Hammer Rock Drilling Bits H22 7 Degree Taper Bit Drill Mining Rock Tapered Copper Drill Bits for Construction Works
Top Hammer Rock Drilling Bits H22 7 Degree Taper Bit Drill Mining Rock Tapered Copper Drill Bits for Construction Works
Top Hammer Rock Drilling Bits H22 7 Degree Taper Bit Drill Mining Rock Tapered Copper Drill Bits for Construction Works
Top Hammer Rock Drilling Bits H22 7 Degree Taper Bit Drill Mining Rock Tapered Copper Drill Bits for Construction Works
Top Hammer Rock Drilling Bits H22 7 Degree Taper Bit Drill Mining Rock Tapered Copper Drill Bits for Construction Works
Top Hammer Rock Drilling Bits H22 7 Degree Taper Bit Drill Mining Rock Tapered Copper Drill Bits for Construction Works

Top Hammer Rock Drilling Bits H22 7 Degree Taper Bit Drill Mining Rock Tapered Copper Drill Bits for Construction Works

FOB Reference Price: Get Latest Price
≥1 Pieces
US $7
≥1000 Pieces
US $4.5
≥10000 Pieces
US $1.9
Free Inquiry
Customized Request
  • Product Details
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Quick Details

Color:
Customized
Application:
mining, tunneling, slope stabilization
Advantage:
High Performance
Standard:
ISO-9001
Diameter:
26-43mm
Taper Degree:
7°11°12°
Product name:
7/11/12 degree taper button drill bit for y24 pneumatic jack hammer
Key words:
drill bit
Usage:
Ore Mining, Mine Drilling, Well Drilling, Ore Drilling etc.

Quick Details

Weight (KG):
0.35
Place of Origin:
Henan, China
Brand Name:
SINOROCK
Color:
Customized
Application:
mining, tunneling, slope stabilization
Advantage:
High Performance
Standard:
ISO-9001
Diameter:
26-43mm
Taper Degree:
7°11°12°
Product name:
7/11/12 degree taper button drill bit for y24 pneumatic jack hammer
Key words:
drill bit
Usage:
Ore Mining, Mine Drilling, Well Drilling, Ore Drilling etc.

Top Hammer Rock Drilling Bits H22 7 Degree Taper Bit Drill Mining Rock Tapered Copper Drill Bits for Construction Works
Products Details
The Rock Drilling Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to
drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water
conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. 8 Top Hammer Rock Drilling Bits H22 7 Degree Taper Bit Drill Mining Rock Tapered Copper Drill Bits for Construction Works Top Hammer Rock Drilling Bits H22 7 Degree Taper Bit Drill Mining Rock Tapered Copper Drill Bits for Construction Works
H22 Taper Button Bit
Taper dril bit Diameter
Button NO.×Button Size(mm)
Gauge Tooth Angle

Taper Degree

Weight (Kg)
mm
inch
Gauge
Front
38
1 1/2″
3×9
1×8
40°
7°
0.30
40
1 9/16″
3×9
1×8
40°
7°
0.40
42
1 21/32″
3×9
1×9
40°
7°
0.40
30
1 3/16″
3×7
2×6
40°
12°
0.30
32
1 1/4″
3×7
2×7
40°
7°
0.30
38
1 1/2″
3×9
2×7
40°
12°
0.30
40
1 9/16″
3×9
2×8
40°
7°
0.40
42
1 21/32″
3×9
2×8
40°
7°
0.50
32
1 1/4″
5×7
2×7
40°
12°
0.30
35
1 3/8″
5×8
2×7
40°
12°
0.30
38
1 1/2″
5×9
2×7
40°
12°
0.40
42
1 21/32″
5×9
2×8
40°
12°
0.50
32
1 1/4″
6×7
2×7
40°
12°
0.30
35
1 3/8″
6×8
2×7
40°
12°
0.30
38
1 1/2″
6×9
2×8
40°
7°
0.40
40
1 9/16″
6×9
2×8
40°
7°
0.40
42
1 21/32″
6×9
2×8
40°
7°
0.50
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