Tungsten carbide mining drill thread cross bit for hole opening (1600493188382)

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Price:$2.60 - $9.00
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Product Overview

Description



Product Description


Tungsten carbide mining drill thread cross bit for hole opening
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.32/34/36/38/40mm Taper drill bits Cross bits for hard rock 32/34/36/38/40mm Taper drill bits Cross bits for hard rock 32/34/36/38/40mm Taper drill bits Cross bits for hard rock 32/34/36/38/40mm Taper drill bits Cross bits for hard rock 32/34/36/38/40mm Taper drill bits Cross bits for hard rock


Specification


Taper drill bit Diameter
Tip Size(mm)
Side tooth angle
Taper Degree
Weight (Kg)
mm
inch
Side teeth
Core tooth
38
1 1/2
3×9
1×8
40°
0.3
40
1 9/16
3×9
1×8
0.4
42
1 21/32
3×9
1×9
0.4
30
1 3/16
3×7
2×6
40°
12°
0.3
32
1 1/4
3×7
2×7
0.3
38
1 1/2
3×9
2×7
12°
0.3
40
1 9/16
3×9
2×8
0.4
42
1 21/32
3×9
2×8
0.5
32
1 1/4
5×7
2×7
40°
12°
0.3
35
1 3/8
5×8
2×7
12°
0.3
38
1 1/2
5×9
2×7
12°
0.4
41
1 5/8
5×9
2×8
11°
0.4
42
1 21/32
5×9
2×8
12°
0.5
32
1 1/4
6×7
2×7
40°
12°
0.3
35
1 3/8
6×8
2×7
12°
0.3
38
1 1/2
6×9
2×8
0.4
40
1 9/16
6×9
2×8
0.4
41
1 5/8
6×9
2×8
0.4
42
1 21/32
6×9
2×8
0.5


Company Profile


32/34/36/38/40mm Taper drill bits Cross bits for hard rock 32/34/36/38/40mm Taper drill bits Cross bits for hard rock
Luoyang Sinorock® Engineering Material Co., Ltd is an enterprise integrating R&D and designing, procurement, sales, and customer service. Sinorock® focuses on the field of geotechnical anchoring engineering and is committed to building a professional service platform that integrates system solution provision, product supply and technical support.
Sinorock® has extensive product lines, mainly including self-drilling anchor bolts, rock drilling tools, prestressed all thread bars, friction bolts, FRP bolt, strand anchors, rebar connecting sleeves, rock drilling rigs, drilling tools, grouting machines, jacks, etc. Sinorock® provides a one-stop procurement service based on the kinds of product categories, which helps customers reduce the time and cost to choose partners and maximize customer benefits.
32/34/36/38/40mm Taper drill bits Cross bits for hard rock 32/34/36/38/40mm Taper drill bits Cross bits for hard rock





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1600493188382
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