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Mirka, Hilti and Fein extractor hose sizes: Ø 27 / 32, 27 mm, 1-1/16 and 1-3/8 in

What size are Mirka, Hilti and Fein vacuum hoses and connectors? · Standard part · basis: Mirka and Hilti product pages; Fein hose listings from a retailer (secondary)

Also called: mirka hose diameter, mirka 27 mm hose, mirka 32 mm connector, hilti vacuum hose 27 mm, fein turbo hose diameter, fein vacuum hose size, sander dust port adapter 27 mm

Exact dimensions. True size, with no printing tolerance added.

sizes: 6 in table

Notes

Mirka prints a pair, 'Hose Ø 27 mm / 32 mm', for its hose-and-connector and sleeve-set products and does not say which number belongs to which part. Hilti's page prints 27 mm without inner or outer. Fein's hose listings are from a retailer and say 'inside diameter' (1-3/8 in and 1-1/16 in).
Fein's 1-1/16 in is 26.99 mm, the same 27 mm class Hilti and Mirka name. This is a computed unit conversion, not a stated equivalence.
None of the three prints cuff lengths, steps or taper, so no file.
Only the numbers each source prints are listed, in the source's own words for what they measure. 'Nominal family' is the maker's own size label; it is not a measurement. Hose 'ID / OD' is the hose body, 'cuff / connection' is the end fitting, 'tool or accessory port' is the other side of an adapter. Inch figures are as printed; the mm in brackets are 25.4 mm per inch. A taper is listed only where a source prints it, and none does. Xem does not make these parts; measure your own hose before you size an adapter.

Mirka, Hilti and Fein extractor hose sizes: Ø 27 / 32, 27 mm, 1-1/16… size chart

item	nominal family	hose ID	hose OD	cuff / connection	tool or accessory port	taper	source
Mirka Hose and Connector	Ø 27 / 32	'Hose Ø 27 mm / 32 mm' (page does not say which is hose, which connector)	not published	see left	not published	not published	maker page
Mirka Sleeve Set	Ø 27 / 32	not published	not published	'Hose Ø 27 mm / 32 mm'	not published	not published	maker page
Hilti hose 27 mm x 3.5 m (203865), antistatic, for VC 125 / VC 150	27 mm	27 mm; inner or outer not stated	not published	not published	not published	not published	maker page
Fein 31345066010 hose, 13 ft	1-3/8 in	1-3/8 in (34.9 mm), 'inside diameter'	not published	not published	not published	not published	secondary
Fein 31345065010 hose, 13 ft	1-1/16 in	1-1/16 in (27.0 mm), 'inside diameter'	not published	not published	not published	not published	secondary
Fein Turbo nozzle (blog)	1-1/16 in (27 mm)	not published	not published	not published	nozzle 1-1/16 in (27 mm) and smaller	not published	secondary, blog

Where the files are

Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.

Mirka	Hose and Connector 27 32 (Hose Ø 27 mm / 32 mm)	web	Publisher's page; dimensions are facts
Mirka	Mirka Sleeve Set 27 32 (Hose Ø 27 mm / 32 mm)	web	Publisher's page; dimensions are facts
Hilti	Hose 27mm x 3.5m (11.5 ft) Tuck Pointing, 203865 (antistatic; VC 125, VC 150 extractors)	web	Publisher's page; dimensions are facts
Toolnut (retailer, secondary)	Fein 31345066010 vac hose: 1-3/8 in inside diameter, 13 ft, for Turbo I and II	web	Publisher's page; dimensions are facts
Toolnut (retailer, secondary)	Fein 31345065010 vac hose: 1-1/16 in inside diameter, 13 ft, for Turbo I and II	web	Publisher's page; dimensions are facts
ToolGuyd (blog, secondary)	Vacuum hose size comparison: author measured a Shop Vac 2-1/2 in and a Festool 50 mm hose at about 2.4 in	web	Publisher's page; dimensions are facts

Xem scan

File coming

No downloadable true-size file yet: the published figures do not fix the whole shape, and Xem never guesses a number. A measured scan is planned; request it and it moves up.

Let your AI pull this. Add https://xemstudio.com/mcp to Claude, ChatGPT, Cursor or any MCP client (free, no account, one minute) and it can look up exact sizes, mating fits and free STEP/STL from every chat.

Set it up →

Plain text: sheet.txt · JSON: /api/geometry?object=mirka-hilti-fein-hose-sizes

Schematic, not to scale.

Fits with

Free

Cyclone separator proportions: Stairmand high-efficiency and Lapple conventional, isometric render of a generated part

Cyclone separator proportions: Stairmand high-efficiency and Lapple conventional8 sizes★ 4 files

Questions

What size is the Mirka sander hose?

Mirka prints 'Hose Ø 27 mm / 32 mm' for its Hose and Connector set; which number is the hose and which the connector is not stated.

What size is a Fein Turbo hose?

A seller prints 1-3/8 in and 1-1/16 in inside diameter for the two Fein hoses.