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Highlights at a glance
Tigtool diamond Core Drill Bit specialized for Reinforced Concrete Masonry
1. Works for both wet drilling and dry drilling.
2. Full diameters from 51mm-300mm.
3. delivering 10%-30% higher drilling efficiency vs standard designs.
FAQs
What materials can this core bit drill?
Mainly for concrete coring/drilling; also works on brick, block, and some stone depending on bond and job conditions.
Dry drilling or wet drilling-which is better?
Wet drilling offers better cooling, longer life, smoother holes. Dry drilling is for no-water sites-use dust extraction and intermittent feed to reduce heat.
Which machines does it fit? What thread/shank options?
Fits core drilling machines and drills (with adaptor). Threads/shanks like M16, M22, 1-1/4" UNC, SDS-plus adaptor are available; customization supported.
Can you do OEM? What info do you need?
Yes, OEM/ODM. Please share diameter, effective length, thread/shank, dry or wet use, target material (rebar or not)-we will match the right bond and packaging.
Are you a factory or a trading company?
We are a professional manufacturer with our own factory and production line.
How can I get a sample?
Samples are available. You only need to pay for shipping cost.
What are your payment terms?
T/T, Western Union, PayPal, Alibaba Trade Assurance are accepted.
