The CutVibePro Diamond Hole Saw is designed for professional drilling and trimming on stone, marble, granite, and tile. With a multi-layer expansion design (20/35/50mm), it allows one tool to handle multiple hole sizes. Built with premium diamond coating and durable steel, it delivers fast cutting, smooth edges, and long service life.

Specs:

• Sizes: 20mm / 35mm / 50mm

• Thread: M10, M14

• Height: 52mm working, 50mm total

• Use: Wet & Dry drilling

Perfect for hole enlargement, edge chamfering, and professional stone fabrication.