Diamond Core Drill For Stone And Tile

Wet diamond core drill for granite wholesale

Granite, Marble and other hard Stones

*Diamond core drill bit is used for any natural stones processing.
*The diamond core drill bit working with minimal dust

Common sizes of wet diamond core bit for granite BSPtools manufactured:

Φ10Φ10×2.0x1060/102mmCrown segment1/2BSP&M14/5/8-11″
Φ12Φ12×2.5×1060/102mmCrown segment1/2BSP&M14/5/8-11″
Φ14Φ14×2.5×1060/102mmCrown segment1/2BSP&M14/5/8-11″
Φ16Φ16×2.5×1060/102mmCrown segment1/2BSP&M14/5/8-11″
Φ18Φ18×2.5×1060/102mmCrown segment1/2BSP&M14/5/8-11″
Φ20Φ20×2.5×1060/102mmCrown segment1/2BSP&M14/5/8-11″
Φ25Φ25×2.5×1060/102mmCrown segment1/2BSP&M14/5/8-11″
Φ35Φ35×3.0x1070/102mmCrown segment1/2BSP&M14/5/8-11″

Wet Granite core bit with side protection

Granite, Tile

*The side protection offers clean cut & steel core protection *With technology of precise diamond placement throughout the segment, fabricators receive the fast drilling speeds possible without compromising tool life.
*Perfect safety, excellent fast, high efficiency and complicate

Common sizes of wet granite core bits BSPtools manufactured:


Dry diamond core bit for granite

Granite, Tile

* Fit on a high-speed angle grinder
* Engineered stone countertop at the job site
without using water
* It provides the best cutting performance

Common sizes of granite dry diamond core bit BSPtools manufactured:

Φ10Φ10×2.0x880/130mmCrown segment1/2BSP&M14/M16/5/8-11″
Φ12Φ12×2.5×1080/130mmCrown segment1/2BSP&M14/M16/5/8-11″
Φ14Φ14×2.5×1080/130mmCrown segment1/2BSP&M14/M16/5/8-11″
Φ16Φ16×2.5×1080/130mmCrown segment1/2BSP&M14/M16/5/8-11″
Φ18Φ18×2.5×1080/130mmCrown segment1/2BSP&M14/M16/5/8-1
Φ20Φ20×2.5×1080/130mmCrown segment1/2BSP&M14/M16/5/8-11″
Φ25Φ25×2.5×1080/130mmCrown segment1/2BSP&M14/M16/5/8-11″
Φ30Φ30x3x1080/130mmCrown segment1/2BSP&M14/M16/5/8-11″

Super thin diamond core bit for ceramic and tile

Ceramic, tile

*Our ultra thin wall core bits are designed for polishing machine with center water feeder.
*This core bit provide longer drilling life, smoother surface finish, faster and free drilling action, more consistent performance.

Common sizes of super thin diamond core bits for ceramic and tile BSPtools manufactured:

Φ6Φ6×1.2×8Crown segment45/75mm0.6mm1/2BSP&M14
Φ8Φ8×1.2×8Crown segment45/75mm0.6mm1/2BSP&M14
Φ10Φ10×1.2×8Crown segment45/75mm0.6mm1/2BSP&M14
Φ12Φ12×1.2×8Crown segment45/75mm0.6mm1/2BSP&M14
Φ14Φ14×1.2×8Crown segment45/75mm0.6mm1/2BSP&M14
Φ16Φ16×1.2×8Crown segment45/75mm0.6mm1/2BSP&M14
Φ18Φ18×1.2×8Crown segment45/75mm0.6mm1/2BSP&M14
Φ20Φ20×1.2×8Crown segment45/75mm0.6mm1/2BSP&M14
Φ25Φ25×1.2×8Crown segment45/75mm0.6mm1/2BSP&M14
Φ30Φ30×1.2×8Crown segment55/88mm0.6mm1/2BSP&M14
Φ35Φ35×1.2×8Crown segment55/88mm0.6mm1/2BSP&M14

CNC diamond core bit


*High efficiency no-chipping long life
*Fast drilling with Gas 1/2” thread
*Thin wall design provides for fast cutting and reduced blowouts

Common sizes of CNC diamond core bit BSPtools manufactured:

Φ12Crown segmentΦ12×2.5×1060/102mm1/2 BSP Male
Φ14Crown segmentΦ14×2.5×1060/102mm1/2 BSP Male
Φ16Crown segmentΦ16×2.5×1060/102mm1/2 BSP Male
Φ18Crown segmentΦ18×2.5×1060/102mm1/2 BSP Male
Φ20Crown segmentΦ20×2.5×1060/102mm1/2 BSP Male
Φ25Crown segmentΦ25×2.5×1060/102mm1/2 BSP Male
Φ32Crown segmentΦ32×3.0x1070/102mm1/2 BSP Male
Φ35Crown segmentΦ35×3.0x1070/102mm1/2 BSP Male
Φ38Crown segmentΦ38×3.0x1070/102mm1/2 BSP Male
Φ404Pcs20×3.0x1070/102mm1/2 BSP Male
Φ454Pcs24×3.0x1070/102mm1/2 BSP Male
Φ505Pcs20×3.0x1070/102mm1/2 BSP Male

Vacuum brazed core bit

For bricks, concrete block granite, marble and other stone masonry products

The core bit designed for high speed high performance and heavy duty use on ceramic, porcelain,granite,marble,glass,quartz,limestone,fiberglass,terracotta,terrazzo,quarry,vitrified tiles.

Common sizes of vacuum brazed diamond core bit BSPtools manufactured:

6mm40mm80mmHex Shank
8mm40mm80mmHex Shank
10mm40mm80mmHex Shank
12mm40mm80mmHex Shank
14mm40mm80mmHex Shank
16mm40mm80mmHex Shank
19mm40mm80mmHex Shank

Electric plated core bit wholesale

Tile, glass

Clean and precise holes at last, drilled easily in a few seconds, even in bathrooms and stone kitchen surfaces

Common sizes of electric plated core bits BSPtools manufactured:

10mm32mm65mmRound shank
12mm32mm65mmRound shank
14mm32mm65mmRound shank
16mm32mm65mmRound shank
19mm32mm65mmHex shank
22mm32mm65mmHex shank
29mm32mm65mmHex shank
35mm32mm65mmHex shank
41mm32mm65mmHex shank
44mm32mm65mmHex shank
51mm32mm65mmHex shank

Electric plated core bit accessories

ItemBottleUniversal guide with stainless steel frameMini drill guide 1Mini drill guide 2
SpecificationSpraying system with pressurisation by piston plunger. Locks in spraying position for hands-free work. Delivered with 1 m of hose.Universal drilling guide in stainless steel, fitted with a powerful suction cup.Can be used on all diameters, up to 83 mm.Drilling guide for 4,5,6,7,8,10,12mm diamond bit, equipped with a suction cup and a connection for a sprinkler hose.Drilling guide for 4,6,8,10,12mm diamond bit, equipped with a suction cup and a connection for a sprinkler hose.

Order Diamond Core Drill bits for Stone and Tile directly from the manufacturer

BSP diamond core drill manufacturer produce different core drill for stone market, Mainly used for drilling holes on stone and tile. Can be dry drilling or with water. Both OEM and ODM are available.

  • OEM is 50pcs MOQ; ODM 100pcs MOQ
  • Wet diamond core bits for granite from 10mm to 45mm
  • Connection thread can be: 1/2BSP & M14 or 5/8-11
  • Working length: 60mm/70mm
  • Dry diamond core bits for granite from 10mm to 45mm
  • Connection thread can be: 1/2BSP & M14/M16/5/8-11
  • Working length: 80mm
  • CNC diamond core bits for stone from 12mm to 50mm
  • Connection thread can be: 1/2BSP Male
  • Working length: 60mm/70mm
  • Vacuum brazed core bit for tile and ceramic from 6mm to 35mm
  • Connection thread can be: Hex shak or 5/8-18”
  • Working length: 40mm/50mm
  • Electric plated core bits for glass and soft tile from 10mm to 51mm
  • Connection thread can be: Round shank/ Hex shak
  • Working length: 32mm
  • We have standard color covering red, orange, black, white blue and Grey. Other color are also available according to customer RAL code. But need minimum quantity 50pcs
  • Sample can be sent within one week and bulk order can be finished within 40 days.
  • Better tell us the power of your drilling motor/hand held drilling machine/angle grinder and RPM request. if you can tell us coring object will be high appreciate.


After sales service:

We provide customer minimum 2 years warranty

  • Our warehouse people in Dubai and Austria can answer customer call immediately.
  • We provide customer minimum 2 years warranty
  • Spare parts can be sent either from factory in China or warehouse in Dubai and Austria