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Diamond Core Drill for Reinforced Concrete
Applications: Reinforced Concrete, Cured Concrete, Concrete Brick / Wall / Block / Bridge / Highway, Masonry, Abrasive Materials, Stones and Refractory Materials, etc.
 
Features:
1. High Diamond Concentration;
2. Fast and Smooth Cutting;
3. Stable and Aggressive Performance;
4. Long Working Lifespan.
5. High Quality and Competitive Prices.
 
Diamond core drill bits are rotary bits that are specifically designed to drill through rock or metal.
 
Diamond core drill bits differ from other drill bits because they consist of a steel casing that has diamonds embedded on the cutting edge of the bit. 
 
Diamonds are one of the hardest substances known to man, and they work very well to cut through harder materials that would destroy a metal-only drill bit.
 
The main working parts of Diamond core drill bits - drilling segments are made of Cobalt-based formula, and superior grade diamond to match, the quality is at least twice better than normally used Iron base formula by other most producers.
 
Core Bits to be used with: Core Rigs.

Diameter
Working Length
Segment Count
Segment Specification
mm
mm
pcs
Length*Thickness*Height
16mm
300mm
1
9*3.2mm
18mm
300mm
1
9*3.2mm
20mm
300mm
1
9*3.2mm
22mm
300mm
1
9*3.2mm
24mm
300mm
3
15.5*3*9mm
25mm
300mm
3
15*3*9mm
28mm
300mm
3
15*3.2*9mm
30mm
300mm
3
15*3.2*9mm
32mm
300mm
4
15*3.2*9mm
36mm
300mm
4
15*3.2*9mm
38mm
400mm
5
15*3.2*9mm
40mm
400mm
5
15*3.2*9mm
42mm
400mm
5
15*3.2*9mm
47mm
400mm
4
24*3.5*9mm
51mm
400mm
5
20*3.5*9mm
51mm
450mm
5
24*3.5*9mm
63mm
450mm
6
24*3.5*9mm
68mm
450mm
6
24*3.5*9mm
78mm
450mm
7
24*3.5*9mm
82mm
450mm
7
24*3.5*9mm
92mm
450mm
8
24*3.5*9mm
102mm
450mm
9
24*3.5*9mm
108mm
450mm
9
24*3.5*9mm
112mm
450mm
9
24*4*9mm
122mm
450mm
10
24*4*9mm
127mm
450mm
11
24*4*9mm
132mm
450mm
11
24*4*9mm
152mm
450mm
12
24*4.5*9mm
162mm
450mm
12
24*4.5*9mm
172mm
450mm
12
24*4.5*9mm
182mm
450mm
13
24*4.5*9mm
202mm
450mm
15
24*4.5*9mm
212mm
450mm
16
24*4.5*9mm
225mm
450mm
15
24*4.5*8.5mm
250mm
450mm
16
24*4.5*8.5mm
300mm
450mm
17
24*4.5*8.5mm
350mm
450mm
20
24*5*8.5mm

Other specifications and sizes are available upon request.
 
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