{"product_id":"b-15-sp_master-sine_sine_plates","title":"Sine Plate, 6-3\/4\" × 18-1\/4\" (B-15-SP)","description":"\u003cp\u003eThe B-15-SP 6-3\/4\" × 18-1\/4\" Sine Plate is a large-capacity Master-Sine tool from Suburban Tool, built for accurate gage-block angle setups on longer workpieces in grinding, layout, and inspection. Its steel body is hardened to Rc 58-60 to endure heavy toolroom duty.\u003c\/p\u003e\u003cp\u003eThe 5\/16-18 tapped holes simplify clamping and fixturing, while the hardened, ground-and-lapped roll bar keeps positioning precise and repeatable.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExtended 6-3\/4\" × 18-1\/4\" surface handles long parts and layouts\u003c\/li\u003e\n\u003cli\u003eSteel hardened to Rc 58-60 for lasting accuracy and wear resistance\u003c\/li\u003e\n\u003cli\u003e5\/16-18 tapped holes for secure workholding and fixturing\u003c\/li\u003e\n\u003cli\u003eRoll bar ground and lapped for straightness and roundness\u003c\/li\u003e\n\u003cli\u003eExclusive internal locking device pulls the top plate down without distortion\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003cli\u003eSwivel block provides full face contact with gage blocks, keeping them securely in place.\u003c\/li\u003e\n\u003cli\u003eSide and back rail included.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- st-feat --\u003e\u003cp\u003eAvailable with No Certification, Short Form, or Long Form Certification.\u003c\/p\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"Default Title","offer_id":46757620875416,"sku":"B-15-SP","price":12957.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/B-5-SP_20Master-Sine_20Sine_20Plate.jpg?v=1781026373","url":"https:\/\/www.subtool.com\/products\/b-15-sp_master-sine_sine_plates","provider":"Suburban Tool Inc,","version":"1.0","type":"link"}