{"product_id":"defelsko-sawknob20-hole-saw-with-knob-20-mm","title":"DeFelsko SAWKNOB20 | Hole Saw with Knob 20 mm | Adhesion Test Area Isolation","description":"\u003cp\u003eSized for 20 mm dollies, the DeFelsko SAWKNOB20 hole saw with knob scores or cuts through a coating around the dolly on a PosiTest AT test, so the pull acts on a defined 20 mm area and surplus glue is removed. For coatings with strong lateral bonding, cutting right through to the substrate is recommended.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e20 mm cutting diameter with knob\u003c\/li\u003e\n\u003cli\u003eIsolates a 20 mm test area around the dolly\u003c\/li\u003e\n\u003cli\u003eAlso clears excess glue before the pull-off test\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DeFelsko","offers":[{"title":"Default Title","offer_id":67813396185201,"sku":"SAWKNOB20","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/HoleSaw-20.png?v=1792806181","url":"https:\/\/www.generaltechkuwait.com\/products\/defelsko-sawknob20-hole-saw-with-knob-20-mm","provider":"General Tech Services LLC","version":"1.0","type":"link"}