Super Lowest Price 20mm Core Drill - 100mm G 1/2″ Thread Diamond Core Drill Bit For Stones – Sunny Superhard Tools

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Super Lowest Price 20mm Core Drill - 100mm G 1/2″ Thread Diamond Core Drill Bit For Stones – Sunny Superhard Tools Detail:

The diamond core drill bit(other names are diamond hole saw, and diamond core hole saw bit) is widely used in drilling materials of concrete, stones, pavers, road, glass, etc. The drilling projects can be holes making for installing pipes or core taking for other projects like the blind road. Different projects need different sizes of the core drill bit. Sunny Superhard Tools can customize the right size of core drill bit to fit your project.

This 100mm diamond core drill bit is designed for drilling natural stones like granite, marble, etc. Different stones have different hardness and need different diamond formulas to cut them. Sunny Superhard Tools specifically developed great diamond segment formulas in various shape for drilling different stones. The “Roof” type core bit segment can start the drilling quickly and have excellent sharpness.

Features:

100mm diamond core drill bit for stones.
Imported diamond from Ireland company – “Element Six”
Roof type core bit segment for fast drilling.
Excellent core bit segment formulas to fit different stones.
The diameter, length, and connection type can be customized according to your drilling project.

100mm G 1/2″ Thread Diamond Core Drill Bit For Stones
Optional Size of diamond core bit (other specifications are available upon request)

OUTER DIA.	DRILL DEPTH	Connection Type	Segment Type	Segment Height
mm	mm	Connection Type	Segment Type	mm
Φ6	50	G1/2″, 5/8″-11, M14, shank	Solid	10
Φ8	60		Solid	10
Φ10	60		Solid	10
Φ12	60		Solid	10
Φ14	60		Solid	10
Φ16	60		Solid	10
φ18	60		Solid	10
φ20	60	G1/2″, 5/8″-11, M14	Crown	10
φ25	60		Crown	10
φ30	60		Crown	10
φ35	60		Crown	10
φ40	60		Segmented	10
φ45	60		Segmented	10
φ50	60		Segmented	10
φ55	60		Segmented	10
φ60	60		Segmented	10
φ65	60		Segmented	10
φ70	60		Segmented	10
φ75	60		Segmented	10
φ100	60		Segmented	10
φ120	60		Segmented	10
Other specifications can be customized upon your requests.

Diamond Core Drill Bit Segments and Magnet Holder for Retipping

diamond core drill bit segment and magnet holder for retipping Stone Core Drill Bits

Product detail pictures:

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In order to give you convenience and enlarge our business, we also have inspectors in QC Team and assure you our best service and product for Super Lowest Price 20mm Core Drill - 100mm G 1/2″ Thread Diamond Core Drill Bit For Stones – Sunny Superhard Tools , The product will supply to all over the world, such as: Plymouth, Algeria, Houston, The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.

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After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
5 Stars

By Joyce from Poland - 2017.10.27 12:12

We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
5 Stars

By Griselda from Austria - 2018.12.05 13:53

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