AITiN Coated - Made of M2 (6542) high-speed steel with AITiN coating for 3X longer life VS uncoated bits. Stays sharper, cooler, and resists corrosion. Multi Edge Structure - Drill bit for steel adopts three-pointed edge design with crescent groove on the edge to improve chip removal and increase cutting efficiency.
eBay
1Pc 6-75mm Diamond Coated Drill Bits Set Hole Saw Kit Hand Tools for Glass Marble Granite Stone Tile Ceramic
Aliexpress UK
Hex Arbor TCT Core Drill. 1x Hex Arbor TCT Core Drill. SDS Plus Arbor. Big Range of High Quality TCT Core Drills and Accessories. Fits both 1/2 BSP TCT and Diamond Core Drill Bit. Works with TCT and Diamond Core Bit.
eBay
Versery 1PC 6-40mm High Carbon Steel 230mm Woodworking Ship Auger Drill Bit Hole Saw Hex Shank For Soft Hard Wood Plastic PVC
Aliexpress UK
Sizes Available: 14mm – 152mm. Wood, plastics, plaster & composites. Provides a smoother, faster cut with less torque across all materials. Hole saw cutting depth:41mm (1⅝”). Tooth Pitch: 5.5 TPI. Shank Size.
eBay
4pcs 6/8/10/12mm M14 Thread Dry Vacuum Brazed Masonry Hole Saw Diamond Drill Bit Set for Tiles, Concrete, Ceramic, Granite
Aliexpress UK
Description: -Material: High Speed Steel / HSS -Diameter: 5mm or 6mm. -Total length: 40mm
eBay
PTA Dry Diamond Core Drill Bit Hole Saw with SDS Plus Adapter for Brick Wall Masonry Concrete Cement Block Stone Granite Marble
Aliexpress UK
HOLESAW SIZE MILD STEEL TOOL & STAINLESS STEEL CAST IRON COPPER/BRASS/BRONZE ALUMINIUM WOOD OUR PART NUMBER. 20MM 435 240 290 580 660 3000 BIMHS20. Variable pitch - 4/6 TPI. 152MM 55 25 35 75 75 800 BIMHS152.
eBay
HSS-Co M35 Cobalt Countersink Drill Bit 1-4/2-5/5-10/10-15mm/15-20mm Metal Taper Hole Saw 90 Degree Deburring Chamfer Cutter
Aliexpress UK
HOLESAW SIZE MILD STEEL TOOL & STAINLESS STEEL CAST IRON COPPER/BRASS/BRONZE ALUMINIUM WOOD OUR PART NUMBER. Variable pitch - 4/6 TPI. 110MM 80 40 50 105 120 900 BIMHS110. 152MM 55 25 35 75 75 800 BIMHS152.
eBay
LAVIE 1pc 4 5 6 7 8 10 12 SDS Plus Hole Saw Drilling 110mm 160mm Electric Hammer Drill Bits For Wall Concrete Brick Masonry Bit
Aliexpress UK
SDS-Plus: 110mm, 200mm, 310mm. 6Pcs M3-M10 Thread Cutter Tap Drill Bit Set HSS 1/4" Hex Shank Countersink Tool. 30-125 mm CORE DRILL BIT SDS PLUS HEX TCT Masonry Brick Hole Cutter Pilot Drill Set. M35 Cobalt Step Drill Bits 4-12/4-20/4-32mm HSS Spiral Groove Hex Shank Drills.
eBay
7Pcs/Set Metal Diamond Coated Core Hole Tile Marble Glass Saw Tilling Drill Bit Set 10-100mm Hot Sale
Aliexpress UK
🚀High-Performance 12-125mm TCT Hole Saw Drill Bit – Precision Cutting for Industrial Use. ✔️ 1 x TCT Hole Saw Drill Bit (Choose Your Size). Shank Type: Round/Straight. ✔️Universal Compatibility – Works with standard drill chucks and arbors.
eBay
Hole Saws 1PC 100mm 165mm 180mm M42 Bi-Metal Drill Bit Cutter Carpentry Tools Cutting Metal Plastic Iron Hand Tools
Aliexpress UK