{"product_id":"4pc-machinist-small-hole-gauge-set-125-500-split-ball-bore-gages","title":"4pc Machinist Small Hole Gauge Set .125 - .500 Split Ball Bore Gages","description":"\u003cp\u003e\u003cb\u003eclassic, vintage 4-piece precision machinist small hole gauge set. This split-ball type bore setup is engineered for measuring the exact internal dimensions of small holes, slots, grooves, and recesses when paired with an outside micrometer.\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eProduct Features \u0026amp; Kit Sizes:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e Complete 4-Piece Set: Covers a comprehensive measuring range from 1\/8\" to 1\/2\" (.125\" to .500\").\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e Precision Smooth Adjustments: Extra-long knurled handles provide an ergonomic grip, while the bottom tension knobs turn smoothly to expand the split-ball measuring tips perfectly against internal walls.\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003e Premium Storage: Comes housed in its original blue vinyl fold-over organizing sleeve to protect the precision tips from bench dings or tool-chest rattle.\u003c\/b\u003e\u003c\/p\u003e","brand":"Tucson Tool Shop","offers":[{"title":"Default Title","offer_id":45033461383283,"sku":"HQ shelf 3 box 2","price":30.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/1298\/9299\/files\/57_dfa6e018-18f1-4a33-abbf-ffd423193c87.jpg?v=1779743125","url":"https:\/\/www.tucsontoolshop.com\/products\/4pc-machinist-small-hole-gauge-set-125-500-split-ball-bore-gages","provider":"Tucson Tool Shop","version":"1.0","type":"link"}