Corediam Tools Co., Ltd.
Model No.: CTCD
Packaging: Standard exporting package
Productivity: 1000 pieces per month
Supply Ability: 1000 pieces per month
Port: Tianjin Xingang Port,Beijing
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 have the common charactoristcs, fast drilling, long drilling life and high efficiency. The oustanding feature is you can drill whatever depth that you wanna drill, just by adding extension rods. Diameters range covers 1 inch to 20 inches.
2.Three-piece diamond Core Drill Bit specification
Diameter: 1 inch to 20 inches
Segments height: 10mm
Adaptor: 1 1/4''UNC
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
You can drilling every length that you want, just adding extension rod
Fast drilling and good lifespan
Each piece of three-piece diamond core drill will be packed into separated box, then into carton and pallets.
5.Production capacity&delivery time
We have full prodcution line to manufacture core drill, production capacity of three-piece core drill can reach 1000 pieces per month.
So we guarantee the delivery time. For batch order, we can deliver within 3 weeks.
OEM service offered.
We can slo help to design full package solution for your trade mark.
Custom design accepted.
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 processing, and DIY markets. Corediam strives to be the leading professional supplier in the world by technology innovation.