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For American market and European market, we recommend this roof type with our cobalt based turbo core drill segments. It is suitable for fast and smooth drill on reinforced concrete. Combined cobalt powder with metal powder, dialead diamond core drill segments can help increase the cutting speed by at least 30% compared with normal diamond core drill bits.
Turbo diamond core bit segments with lighter weight core barrel enables smooth and rapid drilling especially for handheld applications.
Feature
High cutting efficiency,long life span
Special formula for reinforced concrete
Turbo type, roof type, and honey comb type can be for your choice
Safe drilling, no noise
Technical Data
type | Diameter of drill | Segment size |
Normal type Roof type Turbo type Honey comb type etc | 14/16/18/20/22/24/26 | 3*10 |
28/30/32/36 | 3*10 | |
42 | 3*10 | |
44(38-48) | 24*3.5*10 | |
60(52-56) | 24*3.5*10 | |
76(68-82) | 24*3.5*10 | |
94(89-108) | 24*4*10 | |
140(110-150) | 24*4.5*10 | |
180(160-200) | 24*4.5*10 | |
250(212-300) | 24*5*10 | |
500(above 350) | 15*3*10 |
Finished Products Core Drill for Concrete
Dialead Segments workshop
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Segment Packing
Why Choose Us
About Us
Founded in 2001, Quanzhou Dialead Stone Tools Co.,Ltd is a high-tech enterprise for stone processing with its own import and export right that integrates R&D, manufacture and sales into one. With three factories focusing on polishing abrasives and diamond segments/saw blades, Dialead can surely meet your needs of stone processing somewhere without fail. Attributed to its great technical advantages, Dialead has managed to develop a broad range of products such as marble and granite polishing abrasive tools, diamond segments and saw blade, polishing pad, tools for special shape and stone adhesive etc. In ever-lasting pursuit of best quality, Dialead is well received by world-wide customers from Iran, Turkey, India, Pakistan, Russia, Ukraine, U.S.A, Canada and etc.
Located in world-famous stone city Shuitou with more than 3000 stone factories, Dialead finds its own way to tell itself apart from other diamond tools suppliers by testing its products in local stone factories and adjusting its formula to the best before selling to the world.Thanks to its outstanding technical support, Dialead can adjust the formula of segments at customers’ request either for sharp model or long life model. Far to Iran, India, Ukraine, Russia, Dialead wins good sales and great reputation.