Products for bench top machinists | LittleMachineShop.com

Combination Square Set, 6" 4R

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$26.77 $39.95 In stock

6" combination square set with square head and centering head and blade.
These squares are used by mechanics, toolmakers and patternmakers because of their compact, small size and light weight. Both blade and heads are smaller than on regular squares. Heads are drop forged, hardened steel and have smooth, black enamel finish.
The blade is 3/4" wide and 5/64" thick.

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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

David ★★★★★

I use this set for layout work on small parts, and the square head is rigid enough for accurate 90-degree marks. The lightweight body makes it easy to handle during repetitive measurements, and it fits neatly in my apron pocket.

Ava F. ★★★★★

The centering head on this little square set is spot-on for marking out on small metal parts. It’s light enough to hold in one hand while I scribe a line, and the blade feels sturdy. Exactly what I needed for tight gauge work.

Brian ★★★★★

The centering head slides smoothly and locks tight, making layout work on small parts much easier. It feels solid in the hand but not heavy, just right for detailed setups. Came in handy for a quick machining fixture I built this weekend.