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

Pinghu Kaixin Plastic Industry Co., Ltd. / 2022-06-27

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

  • Type:Core Drill
  • Usage:Masonry Drilling, Reinforced Conrete Drilling
  • Manufacturing Technology:Brazing
  • Segment Height:10mm
  • Application:Wet Drilling Concrete, Reinforced Concrete
  • Installing Equipment:Stand Core Driller, Hand-Held Drillers

=== Base Info ===

  • Model NO.:CTSD
  • Transport Package:Carton, Pallet
  • Specification:1′′-20′′
  • Trademark:COREDIAM
  • Origin:China
  • HS Code:82071910
  • Production Capacity:2000 Pieces,Month

=== Description ===

Basic Info.

Model NO. CTSD 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.DiameterCore Bit LengthSteel Tube LengthAdapter LengthTotal LengthBarrel Thickness
CTCD025091"50mm300mm100mm420mm2.6mm
CTCD032091-1/4"55mm300mm100mm415mm2.6mm
CTCD038091-1/2"65mm300mm100mm405mm2.6mm
CTCD051092"65mm300mm100mm405mm2.6mm
CTCD062092-1/2"70mm300mm100mm410mm2.6mm
CTCD075093"70mm300mm100mm410mm2.6mm
CTCD088093-1/2"70mm300mm100mm410mm2.6mm
CTCD108094"100mm300mm100mm440mm3.0mm
CTCD126095"120mm300mm100mm460mm3.0mm
CTCD158096"120mm300mm100mm460mm3.0mm
CTCD178097"120mm300mm100mm460mm3.0mm
CTCD203098"120mm300mm100mm460mm4.0mm
CTCD228099"120mm300mm100mm460mm4.0mm
CTCD2520910"120mm300mm100mm460mm4.0mm
CTCD3000912"120mm300mm100mm460mm4.0mm
CTCD3500914"120mm300mm100mm460mm4.0mm
CTCD4000916"120mm300mm100mm460mm4.0mm
CTCD4500918"120mm300mm100mm460mm4.0mm
CTCD5000920"120mm300mm100mm460mm4.0mm

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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