{"title":"Taft-Peirce Precision Tri-Blocks \u0026 1-2-3 Blocks","description":"\u003cp\u003eTaft-Peirce precision tri-blocks and 1-2-3 blocks deliver the premium accuracy machinists, tool \u0026amp; die makers, and QC inspectors rely on for layout, setup, and grinding work. Sized at 2\" × 3\", these hardened, precision-ground blocks give you dependable reference surfaces, matched squareness, and repeatable results on the surface plate or in the fixture.\u003c\/p\u003e\u003cp\u003eBacked by Suburban Tool and Made in the USA, the Taft-Peirce name has long stood for uncompromising precision. Use them individually or as matched pairs for parallels, angle-block setups, and inspection tasks.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePremium Taft-Peirce precision, Made in USA\u003c\/li\u003e\n\u003cli\u003e2\" × 3\" 1-2-3 blocks for setup and layout\u003c\/li\u003e\n\u003cli\u003eHardened, precision-ground reference surfaces\u003c\/li\u003e\n\u003cli\u003eIdeal for tool \u0026amp; die, QC, grinding, and inspection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- yt-embed:START --\u003e\n\u003cdiv class=\"st-video-section\" style=\"margin-top:2rem\"\u003e\n\u003ch2 style=\"margin:0 0 1rem\"\u003eVideos\u003c\/h2\u003e\n\u003cdiv style=\"display:grid;gap:1.25rem;grid-template-columns:repeat(auto-fit,minmax(300px,1fr))\"\u003e\n\u003cfigure style=\"margin:0\"\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;border-radius:8px;background:#000\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/p5sX0jSl6r8\" title=\"How to Select  the Right Style - Don Bailey on 123 Blocks -\" loading=\"lazy\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e\n\u003cfigcaption style=\"margin-top:.5rem;font-size:.9rem;line-height:1.3;color:#555\"\u003eHow to Select  the Right Style - Don Bailey on 123 Blocks -\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- yt-embed:END --\u003e","products":[{"product_id":"9151-1","title":"Taft-Peirce 1-2-3 Block, 2\" × 3\" (9151-1)","description":"\u003cp\u003eThe 9151-1 is a Taft-Peirce 1-2-3 block measuring 2\" x 3\", available from Suburban Tool for machinists who need a versatile, precise reference on the setup bench. A 1-2-3 block earns its keep every day as a spacer, riser, squaring aid, and workholding support.\u003c\/p\u003e\u003cp\u003eSuburban Tool offers this Taft-Peirce block for toolroom, layout, and inspection tasks.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompact 2\" x 3\" 1-2-3 block for everyday setups\u003c\/li\u003e\n\u003cli\u003eWorks as a spacer, riser, or squaring reference\u003c\/li\u003e\n\u003cli\u003eSupports and positions work during machining and layout\u003c\/li\u003e\n\u003cli\u003eA dependable precision block from Suburban Tool\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003cli\u003ePrecision ground on all six sides to a uniform 8 micro inch finish or better.\u003c\/li\u003e\n\u003cli\u003eBecause of the unusually close tolerances, you need only order Inspection Grade, where matched sets are required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- st-feat --\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"Default Title","offer_id":46691040592024,"sku":"9151-1","price":546.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/9151-1_20Precision_20Tri-Block.jpg?v=1781025827"},{"product_id":"9151-2","title":"Taft-Peirce 1-2-3 Block, 2\" × 3\" (9151-2)","description":"\u003cp\u003eThe Taft-Peirce 9151-2 1-2-3 Block, 2\" × 3\", from Suburban Tool is a precision toolroom fixture built to earn its place on any surface plate or grinder table. Its stepped 1-2-3 geometry gives machinists and QC inspectors a reliable reference for setup, layout, and repeatable workholding.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompact 2\" × 3\" footprint that fits tight setups and mill or grinder tables\u003c\/li\u003e\n\u003cli\u003eSquared, parallel faces for dependable stacking, clamping, and part registration\u003c\/li\u003e\n\u003cli\u003eIdeal for layout work, inspection setups, and holding parts square during machining\u003c\/li\u003e\n\u003cli\u003eA durable, everyday reference block trusted in precision machine shops\u003c\/li\u003e\n\u003cli\u003eBacked by the Taft-Peirce name and Suburban Tool quality\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003cli\u003ePrecision ground on all six sides to a uniform 8 micro inch finish or better.\u003c\/li\u003e\n\u003cli\u003eBecause of the unusually close tolerances, you need only order Inspection Grade, where matched sets are required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- st-feat --\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"Default Title","offer_id":46691040788632,"sku":"9151-2","price":788.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/9151-1_20Precision_20Tri-Block_601c2fe7-e7f4-43ff-9aba-1a952101319c.jpg?v=1781025830"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/collections\/9151-1_20Precision_20Tri-Block_601c2fe7-e7f4-43ff-9aba-1a952101319c.jpg?v=1787250146","url":"https:\/\/www.subtool.com\/collections\/taft-peirce-precision-tri-blocks-1-2-3-blocks.oembed","provider":"Suburban Tool Inc","version":"1.0","type":"link"}