1-2-3 Blocks BL-123 Pair of 1" x 2" x 3" Precision Steel

Sì le vorrei riprendere, ma ora hanno un prezzo un po' esagerato. Se sarà possibile un ribasso o un'offerta le riprenderò, diversamente resterà solo un'idea. Valide lo sono, ma il prezzo attuale non le giustifica .... secondo me.

Exactly as advertised they work great in my wood shop

Livré huilé dans un papier gras ce qui est bien pour le transport. Pas de trace de rouille et bonne qualité d'usinage. Livraison conforme à mes attentes et dans le délai prévu.

These blocks are great. The blocks are packaged in oiled paper, inside of a plastic bag, inside of a thin cardboard box. They required cleaning with IPA prior to use, as I did not want to get any oil on my granite surface plate. That being said, I would rather have to clean the block when they arrive, rather than receive rusty blocks. The blocks arrived without damage nor rust, so no problems there. I measured them on a granite surface plate with a $1400 double beam Miyamoto height gage and determined they are within 0.001in of their correct measurement in all three dimensions. Even when I stacked the blocks 3 high in an attempt to increase the error to a measurable range, they were still within 0.001in of their proper measurements. I am very happy with this and impressed due to the low price. Surface finish is acceptable for general usage. They had some small scratches which would not be acceptable on higher grade blocks. However, for my intended usage they work fine. Just yesterday I used them to help support an aluminum block I was machining, where surface features got in the way of the vise jaws. These blocks provided a quick, flat and rigid surface to clamp the part between to avoid the surface features. Personally, I would not depend on these blocks for professional grade measurements, nor calibration. However for hobbyists or your average shop, these are a great and useful addition. I always have at least 4 around for machine and vise setup. Due to the low price compared to a professional grade (>$100) sets, these blocks can be used for material holding without concerns of scratching, denting or damaging them. I already purchased two sets and am thinking of ordering one or two more as they are very handy for all sorts of uses around the shop.

Il prodotto è di buona fattura purtroppo ha le filettature Whitworth è questo può essere un problema per chi usa il sistema metrico. Nel complesso è un buon prodotto.