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2 Inch / 4 Inch Masonry Core Drill Bit For Hammer Drill 28mm 200mm 140 Mm
2 Inch / 4 Inch Masonry Core Drill Bit For Hammer Drill 28mm 200mm 140 Mm
Specifications
Brand Name :
OEM
Model Number :
6-200MM
Certification :
ISO9001
Place of Origin :
CHINA
MOQ :
200PCS
Price :
USD
Payment Terms :
L/C, T/T
Supply Ability :
2000PCS per month
Delivery Time :
15 days
Packaging Details :
white box, color box
Machinery :
drilling machine
use :
Hammer Drill
size :
2" 4"
Description

28mm 200mm 140 Mm 2 Inch 4 Inch Masonry Core Drill Bit For Hammer Drill

Definition

A core drill is a drill specifically designed to remove a cylinder of material, much like a hole saw. The material left inside the drill bit is referred to as the core.

Core drills used in metal are called annular cutters. Core drills used for concrete are generally called Diamond Core Drills and are water cooled. For drilling masonry, carbide core drills can be used.

Core drills are used frequently in mineral exploration where the coring may be several hundred to several thousand feet in length. The core samples are recovered and examined by geologists for mineral percentages and stratigraphic contact points. This gives exploration companies the information necessary to begin or abandon mining operations in a particular area.

Core drills come with several power choices including electric, pneumatic, hydraulic (all of which require power sources, such as a generator).


Application: tile , glass, granite slab
Machinery: Hand held drill, drilling machine


Other specifications are available as requirement

2 Inch / 4 Inch Masonry Core Drill Bit For Hammer Drill 28mm 200mm 140 Mm

Outer Diameter(mm) Segment No. Wrorking Length(mm) Connection Thread
18 Rim 100/170/200/300/450/500/1000 Reference Picture
20 Rim 100/170/200/300/450/500/1000 Reference Picture
22 Rim 100/170/200/300/450/500/1000 Reference Picture
25 Rim 100/170/200/300/450/500/1000 Reference Picture
28 Rim 100/170/200/300/450/500/1000 Reference Picture
30 Rim or 3, 4 100/170/200/300/450/500/1000 Reference Picture
32 Rim or 3, 4 100/170/200/300/450/500/1000 Reference Picture
34, 35 3, 4 100/170/200/300/450/500/1000 Reference Picture
38 4 100/170/200/300/450/500/1000 Reference Picture
41, 42 4, 5 100/170/200/300/450/500/1000 Reference Picture
45, 46 4, 5 100/170/200/300/450/500/1000 Reference Picture
49 5 100/170/200/300/450/500/1000 Reference Picture
51, 52 5, 6 100/170/200/300/450/500/1000 Reference Picture
56, 57, 58 6 450/500/1000 Reference Picture
61, 62 6 450/500/1000 Reference Picture
65, 66, 67 6 450/500/1000 Reference Picture
71, 72 6, 7 450/500/1000 Reference Picture
76, 77, 78 7 450/500/1000 Reference Picture
81, 82 7 450/500/1000 Reference Picture
87 7 450/500/1000 Reference Picture
91, 92 8 450/500/1000 Reference Picture
101, 102 8, 9 450/500/1000 Reference Picture
107, 108 8, 9 450/500/1000 Reference Picture
111, 112 8, 9 450/500/1000 Reference Picture
117 9 450/500/1000 Reference Picture
120, 121, 122 9, 10 450/500/1000 Reference Picture
125, 126, 127 10 450/500/1000 Reference Picture
131, 132 10, 11 450/500/1000 Reference Picture
142 11 450/500/1000 Reference Picture
151, 152 12 450/500/1000 Reference Picture
158 12 450/500/1000 Reference Picture
161, 162 12 450/500/1000 Reference Picture
171, 172 13 450/500/1000 Reference Picture
178 13 450/500/1000 Reference Picture
181, 182 13, 14 450/500/1000 Reference Picture
187 14 450/500/1000 Reference Picture
192 14 450/500/1000 Reference Picture
200, 201, 202 14, 15 450/500/1000 Reference Picture
212 15 450/500 Reference Picture
218 15 450/500 Reference Picture
220, 225 15 450/500 Reference Picture
227, 230 15 450/500 Reference Picture
250 16, 17, 20 450/500 Reference Picture
270 16, 18, 22 450/500 Reference Picture
300 16, 18, 19, 24 450/500 Reference Picture
320 18, 24 450/500 Reference Picture
350 20, 21, 22, 24 450/500 Reference Picture
400 22, 30 450/500 Reference Picture
450 24, 30 450/500 Reference Picture
500 26, 30 450/500 Reference Picture
550 28, 30 450/500 Reference Picture
600 30, 32 450/500 Reference Picture
Different connections and segment specifications are available upon request.
Product tags

6 inch diamond core drill bit

,

4 inch diamond core drill

,

5 inch diamond core drill bit
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2 Inch / 4 Inch Masonry Core Drill Bit For Hammer Drill 28mm 200mm 140 Mm

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Product Detail
Brand Name :
OEM
Model Number :
6-200MM
Certification :
ISO9001
Place of Origin :
CHINA
MOQ :
200PCS
Price :
USD
Contact Supplier
2 Inch / 4 Inch Masonry Core Drill Bit For Hammer Drill 28mm 200mm 140 Mm

Hebei Xmf Tools Group Co.,Ltd

Active Member
7 Years
hebei, shijiazhuang
Since 1994
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Diamond Cutting Blade, Segmented Diamond Saw Blade, Continuous Rim Saw Blade
Total Annual :
30million-50million
Employee Number :
500~700
Certification Level :
Active Member
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