QSP Penguin Workmate QS130UT-REC Review: A Stonemason's Utility Knife, Tested
QSP Penguin Workmate QS130UT-REC sheepsfoot utility knife with black FRN handle on a stonemason bench

Overview & First Impressions

Letter cutting is quiet, precise and expensive to get wrong. You draw the letterform onto the stone with a soft pencil or a paint pen, you cut the stem, and you dress the serif until the light sits in it correctly. The knife that lives on that bench is mostly a utility tool, and the QSP Penguin Workmate QS130UT-REC is one of the few that treats a sheepsfoot blade as a design decision rather than a compromise.

Materials & Construction

The blade is a stainless sheepsfoot with a straight edge and a blunt-ish nose, which is exactly what you want near a finished face. There is no point to stab a stone with and no belly to wander off a straight line. QSP knives pairs it with a black FRN handle that is light, inert and unaffected by stone dust or water. Ceramic bearings make the Glyde lock smooth without needing a break-in period.

QSP Penguin Workmate QS130UT-REC sheepsfoot utility knife with black FRN handle on a stonemason bench detail

Design & Details

The utility-knife layout is the point: a compact frame, a deep carry clip, a controlled one-hand open and a lock that lets you close the blade with one thumb while your other hand holds the stone. At 6.625 inches open it is small enough for a shirt pocket. The straight edge registers against a steel rule, which is the single most useful property a knife can have at a layout bench.

Real-World Use

It cuts stencil film, trims the backing off a transfer, slices through the tape on a bundle of shims, sharpens a pencil and opens bags of sand. Among folding knives sold as utility blades, this one actually behaves like a utility blade: the sheepsfoot lets you push cut against a straightedge without lifting the tip. Stone dust wipes off the FRN handle and never works its way under a scale.

QSP Penguin Workmate QS130UT-REC sheepsfoot utility knife with black FRN handle on a stonemason bench close up

Ownership Notes

Blow the dust out of the pivot after every session and rinse the blade before you fold it away, because abrasive slurry in a bearing track will ruin the action in a week. Keep an EDC pen in the same pocket so you stop using the blade to mark stone. Touch up the straight edge on a fine diamond plate, keeping the original angle. Most EDC knives sold as utility blades are too long for a layout bench. This one is short enough to work against a steel rule and narrow enough to see around, which is the only feature a mason really needs once the lettering has been drawn and the first stem cut.

Who Is This For?

This is the right knife for the letter cutter, the mason, the tiler and the shop fitter. It also suits anyone who wants a small utility folder that does not frighten people at a desk. Skip it if you need a blade for food or for heavy outdoor work. EdcMall stocks the Workmate in two colourways, including this Record Edition.

Final Verdict

The QS130UT-REC is a tool rather than a trophy. A stainless sheepsfoot, a light FRN handle, a smooth Glyde lock and a deep clip add up to a knife that earns its place at a layout bench. It will not impress a collector. It will keep a pencil sharp, a stencil clean and a finished face unmarked, which is the whole job.

Shop the QSP Penguin Workmate QS130UT-REC at EdcMall

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