Top 10 Diamond Core Drill Bits 100mm UK – Hole Saws

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1. SHDIATOOL

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

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

2. Haodasi

100mm Hole Saw Marble Hollow Core Drill Bits Punch Drilling for Ceramic, Tile, Granite, Stone, Haodasi Diamond Drill Core Bit

Haodasi - Chip removal design: slotted edges make it more sharp, work more efficient. Note: water is required during the drilling process to keep the drill bit cool, which extends the life of the drill kit and strictly prohibited from dry drilling.

Stable and durable: opening neat, small incision resistance, no broken edges, feature drilling stably, smooth, no tremor phenomenon, fast speed, not breaking the border. Application: wide application for drilling holes on marble, tiles, ceramics, granite, limestone, light stone etc. Side holes help to remove the waste material easily while dissipating heat during cutting of the material. Material: the drill bit is made of high-quality carbide material, high hardness, with longer working life, sharp and durable.
BrandHaodasi
ManufacturerHuizhou City Haodasi Trade Co.,Ltd
Part NumberDIYmabhol100mmhds

3. Silverline

107 x 150 mm, Silverline 155487 Diamond Core Drill Bit

Silverline - Dry cutting of accurate holes in masonry. For use with drills equipped with a safety clutch. For use with 1/2 inch BSP compatible arbours. Heavy duty steel body with diamond dust cutting segments. Do not use with hammer action.
BrandSilverline
ManufacturerSLTL4
Height11.5 cm (4.53 Inches)
Length17.5 cm (6.89 Inches)
Weight0.68 kg (1.51 Pounds)
Width11.5 cm (4.53 Inches)
Part Number155487
Model155487

4. Tooltime

Tooltime® 152mm x 150mm Diamond Core Drill + 100mm Hex Arbor + Pilot Drill

Tooltime - 100mm hex arbor fits both Tct And Diamond Core Drills. Suitable for cutting concrete, brick, paving slabs, clay bricks, asphalt, limestone, aerated block. Produces 152 millimeter holes. 200mm tct tipped taper guide drill For Use With Sds+ and Hex Arbors + Core Drills. Core removes in one piece.
BrandTooltime
ManufacturerTooltime®
Weight2.4 kg (5.29 Pounds)

5. Tooltime

Tooltime 152mm x 150mm Diamond Core Drill + 100mm SDS Arbor + Pilot Drill

Tooltime - 100mm sds arbor fits both Tct And Diamond Core Drills. Produces 152 millimeter holes. Suitable for cutting concrete, clay bricks, limestone, paving slabs, brick, asphalt, aerated block. Core removes in one piece. 200mm tct tipped taper guide drill For Use With Sds+ and Hex Arbours + Core Drills.
BrandTooltime
ManufacturerTooltime®
Weight2.36 kg (5.2 Pounds)

6. LIYT

LIYT Drill Bit 81-100Mm Diamond Hole Saw Core Drill Bit Glass Coating Masonry Drill Cutting Tools for Stone Marble Granite,B,84mm

LIYT - The hole saw diamond-coated suitable for use in a borehole on glass, marble, tile or granite. Hole diameter: 80-100 mm. Product name: drill tip diamond drill hole saw for glass, glass drill. Please enable an error of 0-1 cm due to manual measurement. Pls make sure this does not bother you before bidding. Total length: 55 mm 2-3 / 16 ".
BrandLIYT
ManufacturerLIYT
Part Number635-160-216

7. Jerilla

Jerilla Diamond Drill Bits, Tile Hole Saw with Center Core Drill Bit Hole Opener Tools for Glass/Tiles/Ceramics, 100mm

Jerilla - Diamond hole saw drill bit can be used for drilling glass, ceramic tile, vitrified brick and other light stone. Multiple sizesdiameter ranging from 16mm to 110mm, the size will meet most of your different needs.

Use forthe hole opener with a positioning center drill makes drilling easier. Diamond drill bit hole sawdiamond hole saw drill bit is made of high carbon steel with a neat and smooth opening, no broken edges. Noteusing water as a coolant/lubricant will substantially extend the life of these hole saws. Stable and durablethe cutting resistance is small, characterized by stable drilling, no damage to the boundary, and smooth nickel plating on the surface to extend the service life.
BrandJerilla
ManufacturerHuizhoushi henghuixing ke ji you xian gong si
Part NumberDIYglaholsaw100mm-backup15
ModelJerilla

8. UK Drills

UK Drills Diamond Core Drill Bit 102.0 mm x 150mm Laser Welded Brick Concrete Tiles

UK Drills - The core drill will work with all electric drill machines. Please note: all items sold separately unless purchased as a drill set. Suitable for professionals plumbers, etc and DIY lovers. Suitable for drilling holes in brick, concrete and tiles. High cutting performance, electricians, Laser Welded. Select adaptor From Drop Down List.
BrandUK Drills
ManufacturerUK Drills

9. sourcing map

Sourcing map Diamond Drill Bit 100mm Glass Hole Saw Core Drill Bit with Center Pilot Bit for Glass Ceramics Porcelain Tile

sourcing map - Long life: reduced drill speeds, low drill pressure and increased use of water lubrication will extend drill bit life. The pilot bit in the center helps for cutting accurate holes.

Please note: water is required for lubrication and cooling when drilling. Clearance hole: diamond drill bits along with clearance hole facilitate the entrance of cooling water and escape of chips from drilling. Sharp & smooth cut: diamond hole saw creates high precision, smooth cuts with no broken edges. White zinc plating on the bits maximizes tool’s life with great resistance to corrosion. Makes drilling process easier. Specification: size: 100mm / 3. 94". Not for use on concrete or for depths beyond about 1/2 inch. Suitable for stone, Tiles, Glass and Granite, Ceramics, etc Processing.
Brandsourcing map
Manufacturersourcing map
Part Numbera19121700ux0946

10. YQuickTime

100mm Core Hole Saw Cutter for Glass/Tile/Ceramic/Marble/Porcelain/Granite, YQuickTime Diamond Drill Bit

YQuickTime - The drilling depth is deep30mm, no need to repeatedly drill. Diamond coating enhances the drilling speed, which makes the bit more sharp; and the nickel plating surface can extend the service life and enhance the surface corrosion resistance.

Materialmade of high strength carbon steel. Sizea variety of large sizes are available to meet your various needs, 55mm - 150mm. Applicationsuitable for use in drill hole on glass, marble, slate mable, tile, fiberglass porcelain tile ceramic, blocks jars, granite light Stone etc. Tipswhen cutting hard materials it is important to ensure the cutter is kept cool to avoid damage to the material being drilled and premature wear of the cutter; Water is required for lubrication when drilling, which can extend the life of the drill bits.

Convenientthe side holes for chip removal improve the speed of removing debris and make the opening smooth. Will work with all electric drill and impact drill.
BrandYQuickTime
ManufacturerYQuickTime
Part NumberJTDiamondSawyqt100