Bosch EXPERT MATI 68 RD4 Starlock Max Oscillating Multi Tool Grout Blade 68mm Pack of 10

About this tool

This pack of 10 Bosch EXPERT MATI 68 RD4 Grout Blades (68mm) offers outstanding value for professional tilers, bathroom fitters, and kitchen installers working on high-volume or ongoing projects where a reliable stock of blades is essential. Each blade benefits from Bosch Diamond Technology, with high-quality diamond grits bonded to a durable steel body for cutting performance that lasts up to 10x longer than the Bosch ACZ 85 MT4 laser-melted carbide blade. The RD4 designation means these blades are optimised for regular-thickness grout of 2.3mm and larger — covering the vast majority of standard tiling jobs. The pointed blade profile grants easy access to corners and tight spaces, while the flat Starlock Max mount ensures precise, wobble-free cutting and a blade change in under 3 seconds — keeping downtime to an absolute minimum on busy sites. Features and Benefits: • Lasts up to 10x longer than Bosch ACZ 85 MT4 laser-melted carbide blade • Bosch Diamond Technology for outstanding durability and cutting efficiency • Pointed blade for precise corner and confined-space access • Flat mount eliminates wobbling for a controlled, accurate cut • Starlock Max mount — maximum power transfer and blade change in under 3 seconds Specifications: Blade Width: 68mm Grout Spacing Compatibility: 2.3mm and larger Pack Quantity: 10 Contents: • Pack of 10

Retailer description · My Tool Shed · Observed 8 Oct 2026. Check the retailer’s listing for full specifications and contents.