{"product_id":"mafell-copying-insert-a-24-8-18-mm-204290","title":"Mafell Copying Insert, 24.8 \/ 18 mm Diameter, for BST Drilling Stations 204290","description":"\u003cp\u003eThe Mafell 204290 Copying Insert is engineered specifically for Mafell BST Drilling Stations, replacing the standard insert plate at the base of the station. It enables operators to quickly and precisely drill arrays of holes for knife plate joinery, enhancing efficiency in timber framing and heavy carpentry applications.\u003c\/p\u003e\n\u003cp\u003eFeaturing a center diameter of 18 mm, this insert allows drill bits up to 11\/16 in. in diameter (accommodating up to a 5\/8 in. bolt diameter) to pass cleanly through. It requires a specialized copying insert drill bit to initially create custom wood templates, matching the bottom 24.8 mm diameter of the insert for a flawless fit and high operational repeatability.\u003c\/p\u003e\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecise Template Routing:\u003c\/strong\u003e Designed to fit directly into Mafell BST Drilling Stations to guide specialized bits for accurate pattern replication.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecialized Joinery Support:\u003c\/strong\u003e Facilitates rapid and repeatable drilling arrays for knife plate connections and structural timber joinery.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptimized Clearance:\u003c\/strong\u003e Center diameter of 18 mm accommodates drill bits up to 11\/16 in. for up to 5\/8 in. bolts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeamless Integration:\u003c\/strong\u003e Replaces the stock base insert plate on BST drilling stations for dedicated template work.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 Mafell 204290 Copying Insert (24.8 \/ 18 mm)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mafell","offers":[{"title":"Default Title","offer_id":45067889410141,"sku":"ML204290","price":81.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0717\/1342\/3453\/files\/204290_zoom_1920x1920_a02bd4b5-5a5e-4e52-9337-91b671ad8d7d.jpg?v=1791563293","url":"https:\/\/beavertools.com\/products\/mafell-copying-insert-a-24-8-18-mm-204290","provider":"Beaver Industrial Supply","version":"1.0","type":"link"}