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Small round diamond blade with segmented edge, silver metal finish

Imperial Blades

Imperial Blades MM710 2-1/2-Inch Round Diamond Blade Universal Fit pneumatic accessory

SKU CH-WDYP-SBY1K

2-1/2-inch diamond blade cuts grout, tile, plaster and concrete with universal multi-tool fit

  • Number of items1 pack
  • Cuts marble, concrete, tile and grout joints with electroplated diamond edge
  • 3/4" cutting depth allows deep grout removal in a single pass
  • Universal arbor fits Bosch, Fein, Milwaukee, Makita and other major oscillating tools
  • Segmented round design enables aggressive grinding without damaging adjacent tile
  • USA-made construction delivers long-lasting performance on large commercial projects

2-1/2-Inch Diamond Grout Blade

This Imperial Blades MM710 is a flush-cut diamond accessory for oscillating multi-tools. It targets tile installers, remodelers and maintenance crews who need to remove damaged grout or cut shallow channels in plaster, porous concrete, brick and similar masonry materials. The electroplated diamond edge is built for long service on hard grouts and abrasive substrates. One blade ships in a single pack.

3/4-Inch Depth and Universal Arbor

The segmented round blade cuts to a maximum depth of 3/4 inch, limiting it to joint clean-out, groove sinking and light flush trimming rather than deep material removal. Its universal arbor fits a wide range of multi-tool brands including Bosch Multi-X, Fein Multimaster, Makita, Milwaukee, Dremel Multi-Max, Ridgid Jobmax, Ryobi JobPlus and others listed by the supplier. No adapter is required for those systems.

Replaces Worn Carbide or Steel Grout Blades

Users stepping up from standard carbide-grit or steel grout blades gain longer edge life and faster cutting in epoxy, hard cementitious grout and stone tile joints. The upgrade is worthwhile when a project involves large areas of tough grout or repeated jobs where frequent blade changes slow progress. It is not suited for deep plunge cuts, metal, thick concrete or wood.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $34.99
Pricier than about 57% of the 5,493 comparable items (median $27.99).

Specifications

In the box
Number of items1 pack

Questions about this item

Is the MM710 the only version available for this diamond blade?

The MM710 is the sole model listed; it comes as a single 2-1/2-inch round blade with a 3/4-inch cutting depth in a one-pack.

What materials can the 3/4-inch cutting depth actually handle on the job?

The blade cuts marble, trass concrete joints, ceramic and stone tile, backerboard, plaster, epoxy, grout, brick, pumice, honeycomb stone and autoclave aerated concrete.

How does the universal arbor work with my oscillating multi-tool?

The arbor fits Bosch Multi-X, Chicago, Craftsman, Dremel Multi-Max, Fein Multimaster, Genesis, Hardin, KwikTool USA, Makita, Master Mechanic, Milwaukee, Performax, Ridgid Jobmax, Ryobi JobPlus, Skil, Task Force and Voss tools without adapters.

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