{"product_id":"mollom-1-11-16-42-9mm-carbide-forstner-drill-bit","title":"MOLLOM 1-11\/16\" (42.9mm) Carbide Forstner Drill Bit","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProduct SizeDrilling diameter：42.9mm | 1-11\/16\", Round Shank Dia.: 10mm | 2\/5\", Drilling depth: 60mm | 2-3\/8\", Total length: 94mm | 3-11\/16\"\u003c\/li\u003e\n\u003cli\u003eHigh QualityPositioning drills and blades are made of YG8, hardness ≥ 91HRA, bending strength up to 2200N\/cm2, resharpenable. The shank rod is made of No. 45 steel, heat-resistant and corrosion-resistant. After quenching, the hardness is extremely high, effectively avoiding shank bending during use\u003c\/li\u003e\n\u003cli\u003e2.00mm Super Thick BladeAdopts industrial grade 2.0mm thickness YG8 blade, which extends the service life by 10 times compared to 1.3mm thick blade\u003c\/li\u003e\n\u003cli\u003eSuper AccurateWe use a fully automated production line, the product accuracy is up to 99%, the error of drilling holes is within 0.1mm, it is a good choice for high precision drilling work (for hardwoods choose the corresponding size, for softwoods choose a size smaller by 0.2-0.5mm)\u003c\/li\u003e\n\u003cli\u003eNote The drilling process needs to be kept vertical and it is recommended that a tool such as a vise be used to keep the material stable so that a smooth, accurately sized hole can be obtained. Set slow drilling speed till the drill bit is completely located, then gradually accelerate speed. The rotational speed is controlled at 2200~2500RPM for better effect\u003c\/li\u003e\n\u003cli\u003eWidely Applications The Forstner hole saw is perfect for wood,plastic,plywood,solid wood boards,MDF,plastics,furniture,door hinge,desk,etc.Note: Can not drill metal and non-ferrous metal\u003c\/li\u003e\n\u003cli\u003eWarm TipsFor large-size Forstner drill bits (≥60mm), it is best to use machines with good fixation performance for drilling operations, such as drill presses, bench drills, vertical drill presses and vertical electric drills, etc. If you must use a hand electric drill to operate , be sure to use a high-power electric hand drill, and it is best to use it with a vise with good fixation effect. Otherwise, good hole opening effect will not be achieved\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Augusta Warehouse","offers":[{"title":"Default Title","offer_id":50857786212409,"sku":"AW-B0CQXDRR2Q","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0833\/2846\/7001\/files\/51ZHJtLp4yL.jpg?v=1792463408","url":"https:\/\/augustawarehouse.com\/products\/mollom-1-11-16-42-9mm-carbide-forstner-drill-bit","provider":"Augusta Warehouse","version":"1.0","type":"link"}