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Makita BO5041 random-orbit sander cuff: measured 24 mm front cuff (Makita convention). What shop-vac hose fits it and the exact reducer to join it to a 1-1/4, 2-1/2 or 4 inch hose.

Updated 05 September 2026.

PORT / HOSE

Makita BO5041 random-orbit sander cuff dust port size

The measured dimensions of the Makita BO5041 random-orbit sander cuff and the hose sizes it mates with.

OD24 mm15/16 in, 24 mm

Rings drawn to scale from the measured diameters in the table below.

Measured port dimensions

Port typemale spigot (hose goes over it)
Outer diameter (OD)15/16 in, 24 mm
Manufacturer designation24 mm front cuff (Makita convention)
Mating diameter (mm)24

Shop notes

Found on: Makita BO5041 and BO6050 random-orbit sanders.

Makita's random-orbit sanders present the 24 mm front cuff shared across the Makita small-tool line. It steps to 22 mm for a 1 in hose, so a Makita or printed step adapter is needed before a shop-vac hose reaches it.

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Questions and answers

What is the port type of the Makita BO5041 random-orbit sander cuff dust port size?

male spigot (hose goes over it)

What is the outer diameter (od) of the Makita BO5041 random-orbit sander cuff dust port size?

15/16 in, 24 mm

What is the manufacturer designation of the Makita BO5041 random-orbit sander cuff dust port size?

24 mm front cuff (Makita convention)

What is the mating diameter (mm) of the Makita BO5041 random-orbit sander cuff dust port size?

24