Tork Craft Mandrel Diamond Coated Arbor 14-30mm, (MOQ 2) for Non-Metallic Material

Key Features:

• Mandrel Shank — 3/8″ hex (hexagonal drive) for a firm, high-torque hold in standard drill chucks, minimizing slippage on tough jobs.
• Compatible Hole Saw Sizes — 14mm to 30mm diameter (small to medium diamond grit cutters).
• Pilot Drill — Includes a replaceable 6.35mm (1/4″) diameter pilot drill bit for precise centering and guiding the cut.
• Application — Specifically for diamond grit hole saws, which are excellent for hard, non-metallic materials like ceramics, porcelain, tile, glass, granite, stone, masonry, fiberglass, composites, and some plastics. Diamond grit grinds rather than cuts with teeth, making it ideal for brittle or super-hard surfaces where bi-metal or carbide would dull quickly or fail.
• Build — Sturdy steel construction with a threaded/quick-mount system to securely attach the hole saw; handles the demands of abrasive drilling.