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Home Toolbuy Products Diamond Drill Bits for Stone (11/4-7UNC)

Diamond Drill Bits for Stone (11/4-7UNC)

Diamond Drill Bits for Stone (11/4-7UNC)
Price: US $ 10-630/Piece
Trade Terms: FOB,CFR,CIF
Min Order: 10/Piece
Pay Type: L/C,T/T,Western Union
KEENTOOL offers different size of diamond core drill bits for drilling granite, marble, concrete and wall etc. With years of research and application of diamond core drill bits, we are pride of being able to offer high performance diamond core drill for different drilling use.
 

Main features of diamond core drill bits:

1.     High frequency welding / Vacuum brazed technology for wet/dry drilling application.
2.     Ideal for general purpose drilling, such as granite, marble, stone rock etc.
3.     Different thread to fit on core rigs or hand hold core drill machine.
4.     General specifications: 25-300mm
 
Wet/dry drilling for granite, wide range natural stone from hard to medium, suitable for handheld core drill or stand core drill.


Remarks:

Other specification is available as per customer's requirement.
 
When order diamond core drill bits, please kindly inform the followings:

1). Diameter of the core drill
2). Specification of segments for core drill bits
3). The length of the core drill
4). The thickness of barrel.
5). The size and types of screw of joint
6). For what drilling use(granite, marble, concrete etc)
7). Other special requirements ( if any)



Diameter range Length Thread
6,8,9,10,11,12,13,14,15,18,20,
22,25,28,30,32,35,38,
40,42,45,50,55,
60,65,68,75,82,85,90,95mm
60-90mm 1 1/4" -7UNC;M12, M10, M16, M14, 5/8"-11
100-300 450mm 1 1/4" -7UNC;M12, M10, M16, M14, 5/8"-11
300-500 450mm 1 1/4" -7UNC;M12, M10, M16, M14, 5/8"-11
500-1000 450mm/1000mm 1 1/4" -7UNC;M12, M10, M16, M14, 5/8"-11
Prod Model: 11/4-7UNC
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Shape: Round
Customized: Customized
Usage: Drilling
Manufacturing Arts: Sinter
Kind: Diamond Drill
Graininess: Diamond Drill Bits
Thickness: Diamond Drill Bits
Specification: 25-300mm
Brand: Keentool
Saw Blade External Diameter: 400mm Barrel Length
Type: Diamond Tools
Quanzhou Keen Diamond Tool Co., Ltd is one of the leading manufacturer of series machinery and diamond tools for natural stone quarry, processing and civil construction work, which has very good presentation in Europe, North&South America, Southern Africa, Middle East and Asian.

We are committed to professional total solution and package supply for natural stone quarry and controlled demolition of civil construction:

1. For stone Quarry:

Package supply of quarry machinery and consumables for quarries of granite, marble, sandstone, limestone, travertine and slate, such as Wire saw machine, DTH Drill, block trimming wire saw, diamond wire, generators and air compressors etc.

Consultant service for project evaluation, quarry development and mining construction

Consultant and marketing service for block distribution

2. For stone Factory:

Total solution and package supply of machinery and diamond tools for stone cutting, profiling, drilling and polishing, such as block cutting machine, bridge circular saw machine, bridge eage cutting machine, static stationary wire saw machine; Diamodn wire, diamond blade, diamond segments, diamond core drill, diamond fickert, diamond cup wheels and diamond polishing tools etc.

3. For civil construction:

Total solution and consult service for wire cutting of civil construction like old buildings, bridge, dams, highway, rail way, steel structure and underwater cutting of kinds of pipes.

Package supply of machinery, diamond wire and other consumables for wire cutting of civil construction

Diamond blade for cutting concrete, reinforced concrete and asphalt

Diamond Core Drills for concrete reinforced concrete, wall and asphalt

Diamond polisher for polishing of concrete floor, wall and blocks

The core values of our company is to create value for customers, provide opportunities for staff and make benefits for the society. Our principle for business is customer-oriented and quality first. Keen looks forward to cooperating with you.

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  • Quanzhou Keen Diamond Tool Co., Ltd.

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