3′′ Three-Piece Diamond Core Drill Bits/Diamond Drilling Tools

Product Details
Customization: Available
Type: Core Drill
Usage: Masonry Drilling, Reinforced Conrete Drilling
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Manufacturer/Factory, Trading Company
Diamond Member Since 2018

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Registered Capital
1000000 RMB
Plant Area
>2000 square meters
  • 3′′ Three-Piece Diamond Core Drill Bits/Diamond Drilling Tools
  • 3′′ Three-Piece Diamond Core Drill Bits/Diamond Drilling Tools
  • 3′′ Three-Piece Diamond Core Drill Bits/Diamond Drilling Tools
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Basic Info.

Model NO.
CTSD
Segment Height
10mm
Application
Wet Drilling Concrete, Reinforced Concrete
Installing Equipment
Stand Core Driller, Hand-Held Drillers
Transport Package
Carton, Pallet
Specification
1′′-20′′
Trademark
COREDIAM
Origin
China
HS Code
82071910
Production Capacity
2000 Pieces/Month

Product Description

1.Three-piece diamond core drill introduction

Three-piece diamond core drill is separated, including drilling head(with diamond segments), extension rod and adaptor. It's laser welded diamond core drill. Three-piece diamond core drill has the common charactoristcs, fast drilling, long drilling life, and high efficiency. The outstanding feature is you can drill whatever depth that you wanna drill, just by adding extension rods. Diameters range covers 1 inch to 20 inches. 

Three-piece diamond core drill bit specification

Diameter: 1 inch to 20 inches

Segments height: 10mm

Adaptor: 1 1/4''UNC

3′′ Three-Piece Diamond Core Drill Bits/Diamond Drilling Tools

2.Specification
Item No. Diameter Core Bit Length Steel Tube Length Adapter Length Total Length Barrel Thickness
CTCD02509 1" 50mm 300mm 100mm 420mm 2.6mm
CTCD03209 1-1/4" 55mm 300mm 100mm 415mm 2.6mm
CTCD03809 1-1/2" 65mm 300mm 100mm 405mm 2.6mm
CTCD05109 2" 65mm 300mm 100mm 405mm 2.6mm
CTCD06209 2-1/2" 70mm 300mm 100mm 410mm 2.6mm
CTCD07509 3" 70mm 300mm 100mm 410mm 2.6mm
CTCD08809 3-1/2" 70mm 300mm 100mm 410mm 2.6mm
CTCD10809 4" 100mm 300mm 100mm 440mm 3.0mm
CTCD12609 5" 120mm 300mm 100mm 460mm 3.0mm
CTCD15809 6" 120mm 300mm 100mm 460mm 3.0mm
CTCD17809 7" 120mm 300mm 100mm 460mm 3.0mm
CTCD20309 8" 120mm 300mm 100mm 460mm 4.0mm
CTCD22809 9" 120mm 300mm 100mm 460mm 4.0mm
CTCD25209 10" 120mm 300mm 100mm 460mm 4.0mm
CTCD30009 12" 120mm 300mm 100mm 460mm 4.0mm
CTCD35009 14" 120mm 300mm 100mm 460mm 4.0mm
CTCD40009 16" 120mm 300mm 100mm 460mm 4.0mm
CTCD45009 18" 120mm 300mm 100mm 460mm 4.0mm
CTCD50009 20" 120mm 300mm 100mm 460mm 4.0mm

3.Features

Manufacturer technology: laser welded
Suitable: wet drilling concrete, reinforced concrete, masonry with superior efficiency.
Advantage: very good sharpness achieve fast drilling, especially very fast when cutting steels meanwhile, wet core drill have the reasonable lifespan


4.Delivery time

2 weeks for samples after order confirmed.
3 weeks for batch order after payment confirmed.

3′′ Three-Piece Diamond Core Drill Bits/Diamond Drilling Tools

5.Corediam service

We accept customized lengths and segments for wet core drills.
Also, we help to design the total solution of core drilling projects.


6.Corediam introduction

Corediam Tools Co., Ltd., as a high-tech enterprise, concentrates on researching & developing, manufacturing and marketing diamond tools industry. We have the most extensive, innovative and powerful range of diamond tools for construction, stone and DIY markets. Corediam strives to be the leading professional supplier in the world through technology innovation
 

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