Best Oscillating Multi Tool Blade for Cutting Ceramic Tile (2026)

The best oscillating multi tool blade for cutting ceramic tile is the one that matches the job in front of you, because a blade made for grout removal and a blade made for cutting tile are not the same tool even when they look alike. A bathroom floor with a cracked tile, a grout line to clear before a replacement goes in, a socket cutout in a plaster wall: each one needs a diamond or carbide edge and a tool that fits it. We compared five oscillating blades by grit, thickness, piece count, fit and stated use, using only what each listing publishes.

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Picks for the garage

#	Product	Shop Score	Buy
1	9PCS Diamond Oscillating Tool Blade for Grout	9.7/10	Buy on Amazon
2	LEILUO 6Pcs Diamond Multi Tool Grout Removal	9.6/10	Buy on Amazon
3	LEILUO 6Pcs Diamond Oscillating Tool Blades Grout	9.6/10	Buy on Amazon
4	5pcs Mixed Universal Carbide oscillating Tool	9.6/10	Buy on Amazon
5	XXGO 4 Pcs Diamond Oscillating Multi Tool Grout	9.4/10	Buy on Amazon

1

9PCS Diamond Oscillating Tool Blade for Grout

PECHAM·9.7/10 Shop Score

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The Shop Score runs from 9.2 to 9.8 and weighs performance (35%), build (25%), value (25%), safety (10%, where it applies) and warranty (5%), using only what the manufacturer and the listing publish. How we pick ›

A 9-piece diamond set in 3 types, with a 1.6 mm flat blade and a 2.2 mm crescent blade, for grout removal and soft tile cut.

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Pros

• 9 blades, the most stated here, in 3 types
• Flat blade at 1.6 mm and crescent blade at 2.2 mm, per the listing
• Diamond grit stated at 5 times the life of carbide grit blades
• Stated for grout removal and soft tile cut

Cons

• No warranty term is stated
• No safety listing stated
• No speed guidance stated
• No blade length stated

2

LEILUO 6Pcs Diamond Multi Tool Grout Removal

LEILUO·9.6/10 Shop Score

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The Shop Score runs from 9.2 to 9.8 and weighs performance (35%), build (25%), value (25%), safety (10%, where it applies) and warranty (5%), using only what the manufacturer and the listing publish. How we pick ›

A 6-piece diamond set with 3 flat and 3 crescent blades, 1.6 and 2.2 mm, for grout removal and masonry work.

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Pros

• 3 flat and 3 crescent blades for straight lines and corners
• Flat blade at 1.6 mm for narrow gaps, crescent at 2.2 mm
• Diamond grit edge for rapid grinding, per the listing
• Universal quick-release interface for DeWalt, Milwaukee and Makita

Cons

• No warranty term is stated
• Not compatible with Starlock systems
• Dremel tools need C-clip adapters
• No blade length stated

3

LEILUO 6Pcs Diamond Oscillating Tool Blades Grout

LEILUO·9.6/10 Shop Score

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The Shop Score runs from 9.2 to 9.8 and weighs performance (35%), build (25%), value (25%), safety (10%, where it applies) and warranty (5%), using only what the manufacturer and the listing publish. How we pick ›

A 6-piece diamond set with flat and curved blades, 2.0 mm thick, for grout clearing without chipping porcelain.

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Pros

• Flat blade for straight lines and curved blade for tight corners
• 2.0 mm ultra-thin blades for shaving thin-set and adhesive
• Diamond grit for controlled detailing, per the listing
• Stated to protect intact porcelain surfaces

Cons

• No warranty term is stated
• Not compatible with Starlock systems
• Dremel tools need C-clip adapters
• No 1.6 mm blade stated for the narrowest gaps

4

5pcs Mixed Universal Carbide oscillating Tool

HEMUNC·9.6/10 Shop Score

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The Shop Score runs from 9.2 to 9.8 and weighs performance (35%), build (25%), value (25%), safety (10%, where it applies) and warranty (5%), using only what the manufacturer and the listing publish. How we pick ›

A 5-piece mixed carbide set in semicircle, triangle and finger shapes, for grout, mortar, ceramic tile and stone.

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Pros

• 3 blade shapes: semicircle, triangle and finger
• Carbide blades stated for grout, ceramic tile, mortar and stone
• Compatible with Fein, Ryobi, Milwaukee, DeWalt and more, per the listing
• 5 blades for grout, plaster and adhesive removal

Cons

• No warranty term is stated
• Carbide, not diamond; PECHAM states diamond lasts 5 times longer
• No thickness stated
• No speed guidance stated

5

XXGO 4 Pcs Diamond Oscillating Multi Tool Grout

XXGO·9.4/10 Shop Score

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The Shop Score runs from 9.2 to 9.8 and weighs performance (35%), build (25%), value (25%), safety (10%, where it applies) and warranty (5%), using only what the manufacturer and the listing publish. How we pick ›

A 4-piece diamond set, about 2.3 mm thick, for 1/8 in grout lines; the listing states it is not for cutting tile.

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Pros

• Diamond blades for 1/8 in grout removal
• About 2.3 mm thickness stated for grout lines
• Stated for plaster, mortar, thin-set, stucco and concrete block
• Fit and not-fit lists state model numbers

Cons

• Listing states it is not for cutting tile, granite or hard wall
• Not best for 1/16 in grout, per the listing
• Fit lists contradict by brand: Bosch and Fein appear on both lists
• Spec table thickness of 0.04 in disagrees with the stated 2.3 mm

Compared on paper

Specs such as CFM, PSI and torque are the manufacturer’s ratings as listed, collected 11 November 2026. Four of the five state a diamond grit edge and one states carbide; none states a warranty term.

How the points were given

Each blade set is scored on performance, build, value, safety and warranty, with the weights published on our How We Pick page. For grout and tile blades, safety points come from a stated listing or named safety feature; none of the five states one, so safety scores zero across the group. None of the five states a warranty term either.

Shop Scores range from a low of 9.2 to a high of 9.8, with each tool positioned by its weighted points proportionally, and more points always yields a higher score. Only powered tools, or tools with stated safety features, get safety points. Everything else is rated out of 90.

What the listings tell you

We read five oscillating blade listings. Four state a diamond grit edge and one states carbide, three state flat and curved or crescent blades, and two state a 1.6 mm flat blade with a 2.2 mm crescent blade. Only one states a soft tile cut; one states it is not for cutting tile at all. All five state grout removal, and none states a warranty term.

Buying guide: the best oscillating multi tool blade for cutting ceramic tile

Diamond grit or carbide

Four of the five state a diamond grit edge and one states carbide. Diamond grit grinds grout, mortar and thin-set, and the PECHAM listing states its diamond blades last 5 times longer than carbide grit blades in tough applications. Carbide cuts grout and ceramic tile too, per the HEMUNC listing, which states its carbide blades work on grout, ceramic tile, cement, thin-set mortar, wood and stone. Diamond is the stated choice for grout removal in four listings here; carbide is the one listing that also states cutting ceramic tile by name.

Thickness: 1.6, 2.0, 2.2 and 2.3 mm

Thickness decides which grout line the blade fits. The PECHAM and LEILUO flat and crescent sets state a 1.6 mm flat blade and a 2.2 mm crescent blade, the LEILUO curved set states 2.0 mm blades, and the XXGO set states about 2.3 mm thickness for 1/8 in grout lines. The HEMUNC set states no thickness. The XXGO listing states its blades work fine with 1/8 in grout lines and are not best for 1/16 in grout. Match the blade to the grout line before buying: a thin blade for a narrow line, a thicker blade for a wide one.

Flat, curved or crescent

Four sets state more than one blade shape, and the shape decides where the blade gets to. The HEMUNC set states 3 shapes: semicircle, triangle and finger carbide blades. The PECHAM set states 3 types, with a flat blade for straight lines and a crescent blade for corners and edges. The LEILUO sets state flat and curved or crescent blades, with the curved blade for tight corners and tricky angles. A flat blade clears straight grout lines; a curved or crescent blade works corners without chipping the tile beside it.

Fit: check the interface before buying

Fit is where these listings disagree the most, so check the interface on the tool before ordering. The HEMUNC set states a universal fit for Fein, Ryobi, Milwaukee, DeWalt, Black and Decker, Rockwell, Craftsman and more. The LEILUO sets state a universal quick-release interface for DeWalt, Makita, Milwaukee, Ryobi and Porter Cable, and state they are not compatible with Starlock systems from Bosch and Fein, with Dremel tools needing C-clip adapters. The XXGO listing states a long fit list and a long not-fit list, with Bosch and Fein on both lists by model, so read the model numbers, not the brand names. See our oscillating multi tool guide for the tools these blades fit.

Speed, pressure and dust

Two listings state how to run the blade. The LEILUO sets state low or medium speed with light pressure and a slight lateral swinging motion, and lower speed without excessive force, moving side to side. Grinding grout makes dust: wear eye protection and a dust mask, ventilate the room, and keep the work area clear. The XXGO listing states its blades are not for cutting tile, granite or hard wall, so use them for grout lines, plaster, mortar and thin-set only.

Garage Fit Check

• Measure the grout line before ordering: the XXGO blades state 1/8 in grout lines, and the flat blades state 1.6 mm for narrow gaps.
• Check the tool interface: the LEILUO sets do not fit Starlock systems, and Dremel tools need C-clip adapters.
• Check the blade count against the job: 9 blades in the PECHAM set, 6 in each LEILUO set, 5 in the HEMUNC set and 4 in the XXGO set.
• Plan for dust: grinding grout and mortar needs eye protection, a dust mask and ventilation.

FAQ: garage tools

Can an oscillating multi tool blade cut ceramic tile?

It depends on the blade. The HEMUNC listing states its carbide blades work when cutting grout and ceramic tile, and the PECHAM listing states a soft tile cut. The XXGO listing states its blades are not for cutting tile, granite or hard wall. For tile cutting, check what the listing states; most of these blades state grout removal.

What thickness blade do I need for grout removal?

The listings state 1.6 mm flat blades for narrow gaps, 2.0 mm blades in the LEILUO curved set, 2.2 mm crescent blades for general grout work and about 2.3 mm in the XXGO set for 1/8 in grout lines. Match the blade to the grout line: the XXGO listing states its blades are not best for 1/16 in grout.

Do these blades fit my oscillating tool?

Check the interface. The LEILUO sets state a universal quick-release interface and list DeWalt, Makita, Milwaukee, Ryobi and Porter Cable, but state they are not compatible with Starlock systems. The XXGO listing states long fit and not-fit lists by model, so check the model number.

How long do diamond oscillating blades last?

The PECHAM listing states its diamond grit blades have 5 times longer life than carbide grit blades in tough applications. The LEILUO listings state low speed and light pressure extend blade life. No listing here states a warranty term or a blade life in hours.

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