Top 10 Diamond Core Drill Bits UK – Core Drill Bits

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1. Mgtgbao


Mgtgbao 1Pcs Core Drill Bit Adapter M14 Female to SDS Shank for Thread Diamond Hole Saw.

Mgtgbao #ad - Size: m14 female thread, total length 72MM, shank length 45MM. 1pcs adapters for core drill bit, Diamond Grinding Wheel. Change Connection. Application:core drill adapter m14 female to SDS Shank for Hammer Drill, Rotary Hammer Drill Core Drilling. M14 thread core bits can be fitted on Hammer drill or electric drill withSDS Shank arbor. Widely use:can fit m14 tools to your sds shank machine through this Adapter, for example fit the M14 core bits to your Electric Drill with SDS Shank;.
BrandMgtgbao #ad
ManufacturerMgtgbao #ad
Part NumberMg307



6mm Tile Hole Saw Drill Bits for Granite Marble Ceramic Glass Porcelain Tiles Stones and Flower-Pots, Core Drill Bits with 5/8-11 Thread for Angle Grinders, 1/4" Dry Diamond Drill Bit Set of 2 Packs

DECKRKAT #ad - Innovative dry drilling: our diamond drill bits are equipped with an internal wax lubricant that prevents diamond loss and extends their lifespan. Customer care: dry drilling may produce dust, so we recommend using adequate protection. User tips: when using the bits, hold the tool at a 45-degree angle to the surface and slowly bring them to an upright position while moving in a circular motion.

It is suitable for both dry and wet drilling, while with the added coolant for extended lifetime. We are here to assist you. With an integrated coolant system, these bits stay cool and dry during use. Designed for hard materials: this 1/4" diamond drill bits are specifically designed for cutting perfect smooth holes in tough materials such as Granite, Marble, and Bricks. Remember to pause and cool the bit after each hole for optimal performance.

Sharp & durable: 2 packs of 1/4" 6mm diamond core drill bits features a high-tech diamond coating, ensuring exceptional sharpness and durability. Compatible with angle grinders, wet polishers: the 5/8-11 thread enables easy installation on Angle Grinders, providing a secure and reliable fit. If you encounter any issues or have any questions regarding the product's usage, please do not hesitate to contact us. It minimizes chips and reduces working time, Tile, Concrete, Quartz, Porcelain, resulting in precise and efficient drilling.
ManufacturerDECKRKAT #ad
Part Number4LYD

3. Binota


M14 Thread Diamond Core Drill Bit Set of 7pcs 6 8 10 25 35 50 65mm with Hex Shank Adapter Diamond Chamfer Drill Bit Diamond Finger Milling Cutter for Granite Marble Tile Masonry Brick

Binota #ad - The speed should be at least 11, 000 rpm. Uses: tiles, stone, masonry, granite, marble, brick. The drilling speed should be more than 2800 rpm. Vacuum brazed diamond technology, suitable for drilling hard materials. M14 thread hole saw, suitable for use with an angle grinder. Opening holes must be used to add water, and the speed must be below the standard parameters. Adapter for converting hex shanks, suitable for use with electric drills. Note: can drill holes in porcelain and glass, but they will jump easily.
BrandBinota #ad
ManufacturerBinota #ad
Part NumberBKDM14K2

4. Starrett


BMC117 Dry Cutting Core Drill For Brick Blocks Granite Masonry, Starrett Diamond Dri-Core Drills, 117 mm

Starrett #ad - Top quality: dri-core drill made of a high-quality and tough steel body. The diamond-tipped edge is produced from synthetic diamond grit on teeth which provides exceptional performance at high speeds and effective cutting action.

Minimal effort: every starrett diamond core drill can be used to swiftly cut through the toughest materials with minimal effort i. E reducing user fatigue. Sharp cutting: these diamond drills will produce clean and accurate cuts with smooth surface finish, time and time again, and offer extended product life well beyond that of conventional tools. Faster & better: our dri-core drills provide a faster rate of cut than Tungsten Carbide Tipped TCT, with less pressure required. Versatile core: our diamond core drills are perfect for drilling holes in non-metallics and offer the ideal cutting solution for the toughest situations in brick, masonry & more.
BrandStarrett #ad
ManufacturerStarrett #ad
Height7.62 cm (3 Inches)
Length12.7 cm (5 Inches)
Weight0.3 kg (0.66 Pounds)
Width7.62 cm (3 Inches)
Part NumberBMC117



SHDIATOOL Diamond Drill Core Bit Diameter 100mm for Porcelain Tile Granite Marble Dry Drilling

SHDIATOOL #ad - Vacuum brazed technology provides longer working life, Fast and smooth drilling. High diamond exposure rate provides a faster and more aggressive drilling, Minimizing any breakage and safe for operator. 1pc vacuum brazed drill core bits M14 Thread Diameter 100mm. Diameter 100mm, m14 connection, total height 60MM, Diamond height 15MM. Dry/wet drilling for porcelain tile, marble, Masonry, granite, stone, brick.
ManufacturerSHANGHAI DIATOOL CO., LTD. #ad
Height6 cm (2.36 Inches)
Length10 cm (3.94 Inches)
Width10 cm (3.94 Inches)
Part NumberA853.SHAUK



KURSTOL Tile Hole Saw Kit, 11pcs Diamond Core Drill Bits 6/6/25/35/50/65/75/102mm+2" Beveling Chamfer Bit+4.5" Blade Cutting Disc+SDS Shank to 5/8-11" Thread for Porcelain Ceramic Granite Marble

KURSTOL #ad - Machinecompatible with most angle grinder/driller, use the adapter to switch freely between the two machines. Do not use impact mode if switching to equipment with impact mode!angle grinder:Recommend 6000 RPM, 100mm and Above Recommend 3000 RPM, Max 11000 RPM, Max 6000 RPM.

Package includes11pcs in total:8pcs tile hole saw 1/4", 3", 2", 2-1/2", 1", 1-3/8", 4"6/6/25/35/50/65/75/102mm+1pc 2"50mm diamond Drill Chamfer Beveling Bit+1pc 4.55"115mmdiamond cutting grinding disc+1PC SDS shank to 5/8-11"adapter. Wide compatibilitydiamond drill bit set for Wet/Dry Drilling/Shaping/Enlaging/Cutting on various materials, like Porcelain Ceramic Tile Granite Marble Stone. Vacuum brazed diamond technologymore Heavy Duty and Wear Resistant than electroplated diamond bit, cuts faster, provide very high efficiency, durable and sturdy.
BrandKURSTOL #ad
ManufacturerKURSTOL #ad
Height11.5 cm (4.53 Inches)
Length30 cm (11.81 Inches)
Weight2.6 kg (5.73 Pounds)
Width20.5 cm (8.07 Inches)
Part NumberK2115L43



JOERIC Black Hex Shank 3/8" Dry Diamond Drill Bit Set, 6PCS 10mm Diamond Core Drill Bit for Granite Marble Tile Ceramic Stone Glass Not for Wood

JOERIC #ad - Ample quantities, can meet your needs. For different kinds of materials: diamond core bits are worked great for dry drilling holes through hard porcelain tile, bathroom tile, ceramics, masonry, glass, granite & marble, concrete, hard plastic.

Using water could prolong the lifetime. Package includes: 6 pc 3/8" 10mm hex shank dry diamond core drill bits. Widely compatibility: diamond coating increases drilling speed of the granite drill bits; hex shank is compatible with most machines, such as hand drills, table drills; depth mark is also useful for precise projects. Dry drilling design: vacuum brazed diamond drill bit integrated with wax lubricant inside which melts while dry drilling and cools the cutting surface; water can be used as additional cooling to prolong the life of the bit.

Easy to carry and use: each one is individually wrapped in a white tube packaged together with the porcelain tile drill bits, which is helpful for preventing loss, meanwhile making the bits easy to use and store.
BrandJOERIC #ad
ManufacturerJOERIC #ad
Part NumberJ062



1/4" with Quick Change Hex Shank for Granite Ceramic Marble Tile Stone Glass Hard Materials, Integrated Coolant for Fast Dry Drilling with Storage Case, ZUANSHEN 5 Pack Dry Diamond Drill Bits Set

ZUANSHENTOOL #ad - The wax melts while drilling absorbing and dissipating heat allowing for Dry drilling water may be added for longer life and harder stones. 1/4 inch hex shank: the tile drill bit set is equipped with a 1/4" hexagonal shank.

Dry drilling design: the diamond drill bit is integrated with cooling wax. Specifications: the diamond drill bit set contains 4 pieces of dry diamond drill bits and 1 piece of carbide drill bit, quick-fit 6. 5mm, diamond height 8mm, total length 65mm, diamond grit #50/60 of diamond core drill bit. Vacuum brazed diamond technology: diamond drill bits are crafted with carbide and top-grade diamond, suitable for tiles, porcelain ground, granite ceramic glass mirror marble stone masonry brick and so on; Note: not applicable to wood.

Quick change hex shank provides a better chuck grip and fits, which is compatible with most machines. Easy to carry and use: this diamond drill bits set comes with a portable storage case for convenient use and store. If you encounter any problems in using the products, please feel free to contact us for satisfactory customer service.
ManufacturerZUANSHENTOOL #ad
Part NumberDB-5PCS-2



HIGHDRIL Diamond Core Drill Bit, 2Pcs 5/16" 8mm with M14 Thread Dry drilling for Porcelain Tile Ceramic Granite Marble Stone Masonry Brick for Angle Grinders

HIGHDRIL #ad - Machine: compatible with most angle grinders/drills, can be used wet or dry. 2pcs diameter 5/16inch8mm, diamond height 10mm, M14 Connection, Total height 60MM.

Vacuum brazed diamond technology: more wear-resistant than electroplated diamond bits, greatly improving working life. Recommended speed: 6000rpM, Max speed: 11000RPM. Built-in wax lubricant: wax cools the cutting surface during dry drilling and acts as an additional coolant to prolong the life of the drill. Applications: for drilling holes in porcelain/ceramic tiles, marble, masonry, granite, etc. For use with electric drills, an adaptor needs to be fitted. Extremely efficient, faster cutting speed, robust and durable.
ManufacturerHIGHDRIL #ad
Part NumberHD100008201002

10. EDiamondTools


Wet Drill Core Bits for Hard Concrete, and Block, 4.25" Diameter 1-1/4"-7 Threaded #30/40 Diamond Grits, Brick

EDiamondTools #ad - Drilling method: WET only. Diameter: 4-1/4 inches. Drilling depth: 14". Thread: 1-1/4"-7 threaded. 30/40 diamond grit, hard brick, masonry, designed for drilling hard concrete, and other hard materials.
BrandEDiamondTools #ad
ManufacturerEDiamondTools #ad
Length44.5 cm (17.52 Inches)
Width10.49 cm (4.13 Inches)
Part NumberWBP0414A4