KEENTOOL is one of leading Chinese developers and manufacturers of diamond core drill bits. we specialize in the manufacture of wet diamond core drill bits, dry diamond core drill bits, crown diamond core drill bits, diamond core drill for natural stone, concrete and all-around construction drilling applications, diamond core drill machines and accessories. Diamond core drill segments for re-tipping with customized dimensions are also available. Wet diamond Core Drill Bits
Assembly diamond core drill bits
Crown Diamond Core Drill Bits
Dry diamond Core Drill Bits
Diamond Segment For Core Drill Bits Re-tipping
Diamond core drill Bits for Stone and Tile
Core drilling machine.
Wholesale core drill directly from diamond core bit manufacturersKEENTOOL diamond core drilling tools manufacturer produce different type of diamond drill bits for drilling applications in concrete and all other construction materials. The core bits can drill reinforcement concrete, concrete, granite, marble, hard bricks, hard tiles even steel and glass. Diamond Core Drills are widely used in angle grinder, drilling machine, electrical drill and hydraulic equipment.
From KEENTOOL, You can buy concrete core drilling tools in bulk or ask for a customized order. Both OEM and ODM are available.
If you are interested in diamond core drill wholesale business, the best choice to earn more is sourcing directly from a diamond core bit manufacturer, you can contact our sale department to get more diamond tools distribution proposals. Customized Alternatives
Minimum Order Quantity
- 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
- Special overall Length and diameter of diamond core bits are available according to customer request.
- Special segment sizes and shape are available according to customer request.
- 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.
Diamond Core Drill Bit Types and Dimensions available from KEENTOOL:
- MOQ for OEM customers: 50pcs.
- MOQ for ODM customers: 100pcs.
- Diamond core drill bits for reinforcement concrete sizes: 10mm - 1000mm
- Diamond crown core bits sizes : 12mm-52mm
- Diamond core drill extension and adapter, especially we can supply Hilti adapter
- Diamond Dry core drill bits sizes: 25mm-127mm, 165mm length
- Tubular dry core bits for Brazilian market
- Sizes of Dry diamond core drill bits for Germany market : 68mm and 82mm
- Different dry diamond core adapter and pilot drill
- Sizes of Wet diamond core drill bits for granite : 10mm-45mm
- Sizes of dry diamond core drill bits for granite : 10mm - 45mm
- Sizes of CNC diamond core drill bits for stone : 12mm-50mm
- Sizes of Vacuum brazed core bit for tile and ceramic: 6mm-35mm
- Sizes of Electric plated core bits for glass and soft tile: 10mm-51mm
- Diamond core drill segments for re-tipping from 25mm to 300mm
- Roof top diamond core drill segment
- Turbo diamond core drill segment
- V shape diamond core drill segment
- Re tipping magnet
- Diamond crown segments
Packaging & Shipping:
|Segment nos.||Length (mm)||Coupling||Remarks|
|1||25||16×3.3×10||3||350-450||1-1/4"-7 UNC|| Laser welding|
|1 1/4||32||16×3.3×10||4||350-450||1-1/4"-7 UNC|
|1 1/2||38||20x3.3x10||4||350-450||1-1/4"-7 UNC|
|1 3/4||44||20x3.5x10||5||350-450||1-1/4"-7 UNC|
|2 1/2||64||20x3.5x10||8||350-450||1-1/4"-7 UNC|
|3 1/2||89||20x3.5x10||10||350-450||1-1/4"-7 UNC|
|4 1/2||114||20x4.2x10||13||350-450||1-1/4"-7 UNC|
|5 1/2||140||24x4.2x10||14||350-450||1-1/4"-7 UNC|
|12||305||24x5.5x10||20||350-450||1-1/4"-7 UNC|| |
|14||356||24x5.5x10|| ||350-450|| |
Packaging: Carton with water proof plastic.
Delivery time: In 15 days after receipt of payment