These Mandrels / Arbors are Professional Tools. This A1 SDS size fits all Hole Saws up to 30mm Diameter, they will not only fit ours but any other manufacturers regular hole saws that use the standard 1/2" thread. (99%)
Whilst this SDS plus Mandrel can be used in any drill the slots on the shaft are specifically designed for SDS Drills.
The difference with these Hole Saw Arbors is the fact that the Pilot Drills in the middle are basically Masonry Bits and have Tungsten Carbide Tipped Points
This makes them perfect for Drilling Tough Abrasive materials like Brick, Marble and Concrete.
There's no Point Having a Hole saw that can cut the Tough Stuff if the Pilot Cannot!!
Pilot Drills are 6mm (1/4") Diameter and are replaceable, these Mandrels can be supplied with regular ends / SDS Plus ends and with HSS Pilots, TCT Pilots or with our special Spear Point TCT Drills especially designed for drilling ceramic tiles without slipping , all available in our store.
Also Available with regular end fitting below
These tools are designed to take serious abuse and will outlast conventional tools, they can be used in corded or cordless Drills but the shaft slots are made specifically for SDS & SDS Plus Drills with or without Full Hammer Action. Our TCT (Tungsten Carbide Tipped) are basically regular HSS ( High Speed Steel) drills with a piece of solid Tungsten Carbide brazed into the point. As Tungsten Carbide is much tougher than HSS it makes the drill tougher and able to drill through much tougher materials such as Brick and Masonry without dulling.
When used in conjunction with our Tungsten Grit Edge Hole Saws these Mandrels / Arbors leave a fine finish and can cut through tough abrasive materials like Brick, Masonry, Slate, Marble, Construction Materials such as Autoclaved Cement Board, Fibre glass, Composite Boards such as Chipboard and MDF, Laminates, Rubber Tyres, GRP, CFRP, Hardwood Flooring, Laminate Flooring, Plasterboard / Drywall, Soft Resinous Woods and Hard Brittle Materials.
See our New Spear Point Pilot Mandrel which we have specially designed for cutting through Ceramic Wall Tile
Blades Can be wire brushed clean to increase lifespan
Check our Material Chart for Fuller list of what this Amazing Tool will cut through
This A1 SDS / SDS Plus Mandrel / Arbor is suited for any Hole Saw upto 30mm diameter
Hole saws we supply that take this size Mandrel / Arbor = 16mm, 19mm (3/4"), 20mm, 22mm (7/8"), 25mm (1"), 29mm (1 1/8")
Who uses these Mandrels / Arbors and Hole Saws?
Professionals DIY and Remodellers, Construction Workers, Engineers, Plumbers, Electricians, Air Conditioning Engineers, Masons, Kitchen Fitters, Composite Manufacturers and users such as Fiberglass Boat Builders and Auto Body Kit Manufacturers.
The following sizes require one of our A2 or A2 SDS Mandrels / Arbors
32mm (1 1/4"), 35mm(1 3/8"), 38mm (1 1/2"), 44mm (1 3/4"), 48mm (1 7/8"), 51mm (2"), 54mm (2 1/8"), 57mm (2 1/4"), 60mm (2 3/8"), 64mm (2 1/2"), 70mm (2 3/4"), 76mm (3"), 83mm (3 1/4"), 86mm (3 3/8"), 95mm (3 3/4"), 102mm (4"), 114mm (4 1/2")
Who uses our Mandrels / Arbors?
Professionals DIY and Remodellers, Tile Installers, Construction Workers, Engineers, Plumbers, Electricians, Air Conditioning Engineers, Kitchen Fitters, Masons, Composite Manufacturers and users such as Fiberglass Boat Builders and Auto Body Kit Manufacturers, Component testers, Aerospace Industry, Graphite Industry,Insulation manufacturers, Woodworking..