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Select all	Attribute	Value
	Brand	3M
	Product Type	Cutting Disc
	Disc Diameter	150mm
	Sub Type	Fibre Disc
	Abrasive Material	Ceramic
	Grit Size	25
	Maximum Safe Speed	10200rpm
	Centre Hole Size	22mm
	Standards/Approvals	No
	Series	Cubitron 3

	Select all
	Brand 3M
	Product Type Cutting Disc
	Disc Diameter 150mm
	Sub Type Fibre Disc
	Abrasive Material Ceramic
	Grit Size 25
	Maximum Safe Speed 10200rpm
	Centre Hole Size 22mm
	Standards/Approvals No
	Series Cubitron 3

Datasheet - 7100309787

RoHS Status: Exempt

COO (Country of Origin):: US

3M Cubitron 3 Series Cutting Disc, 150mm Disc Diameter, 36 Grit size - 7100309787

This cutting disc is a fibre-backed abrasive wheel designed for high-performance metalworking with angle grinders in industrial settings. It uses a ceramic abrasive to deliver Rapid material removal while running at high peripheral speeds, making it appropriate for repetitive grinding, weld removal and bevel preparation in automation, electronics, electrical and mechanical workshops.

Features & Benefits

• Re‑engineered precision-shaped grain delivers Faster cut rates
• Grinding aid reduces operator pressure and heat build-up
• Stiff Fibre backing resists tearing under medium to high pressure
• Durable resin bond prolongs life for sustained operations
• Maintains Sharp cutting points for consistent removal rates
• Rated for maximum safe speed 10200 r/min for high-speed use

Applications

• Suitable for weld seam removal on stainless steel and alloys
• Ideal for bevel preparation prior to fabrication or fitting
• Used for material stock removal in robotic grinding cells
• Can be used for trimming and finishing non-ferrous components
• Suitable for fast in-line deburring in electronics chassis work

What hole size fits common grinder adaptors?

The centre aperture is 22 mm, compatible with many industrial angle grinders using that bore size.

How is heat generation managed during prolonged cutting?

A grinding aid within the abrasive formulation reduces friction, helping to run cooler and lower the risk of metal discolouration.

How many discs are supplied per pouch and case for inventory planning?

Units are packaged as 25 discs per bag with multiple bags consolidated for case quantities.

What backing construction supports heavy-duty tasks?

A Fibre backing combined with a robust resin bond provides the stiffness and tear resistance required for medium to high-pressure grinding.

3M Cubitron 3 Ceramic Fibre Disc, 150 mm, 25 Grit

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