{"product_id":"sali-5-8-in-annular-cutter-3-4-in-weldon-shank-precision-mag-drill","title":"SALI 5\/8 in Annular Cutter 3\/4 in Weldon Shank - Precision Mag Drill","description":"\u003cp\u003eIn this review of the SALI annular cutter the bottom line is straightforward: this 5\/8 in, 1 in cutting depth tool is a good choice for metalworkers who need a clean, reamed hole from a magnetic drill without excessive finishing. The reviewer found the cutter's \u003cstrong\u003eHSS M20AL construction\u003c\/strong\u003e and CNC machining deliver consistent hole quality and smooth edges when used with a compatible magnetic drill. It is aimed at machinists and fabricators who value burr-free holes and secure clamping, though buyers should note an arbor is required for use on a standard drill press.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter and depth:\u003c\/strong\u003e The 5\/8 in diameter with a 1 in cutting depth balances penetration for common plate work while limiting walk and chatter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHSS construction:\u003c\/strong\u003e Made from M20AL high speed steel for improved wear resistance and longer service life under regular use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeldon shank:\u003c\/strong\u003e The 3\/4 in weldon shank with flats gives secure clamping in magnetic drill arbors and reduces slippage under load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReamed finish:\u003c\/strong\u003e CNC machining and edge design produce smooth, burr-free holes that often need little to no secondary deburring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded pilot pin:\u003c\/strong\u003e The 1\/4 in x 3 in pilot pin helps eject slug and establishes accurate centering during the cut.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact case:\u003c\/strong\u003e A sturdy plastic case holds the cutter and pilot pin for safer storage and transport.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis tool suits metalworking professionals and hobbyists who regularly use magnetic drill presses from common brands and want predictable, clean holes in mild steel and similar materials. It is a practical selection for on-site fabricators, structural welders, and shop technicians who prefer a dedicated annular cutter for through-hole work.\u003c\/p\u003e\n\u003cp\u003eIt is not aimed at users who only own a standard drill press without an annular cutter arbor, since an arbor is not included. Buyers who prioritize extreme breakage resistance for heavy production runs should consider higher-volume-specific cutters or alternative grades for continuous use.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh quality \u003cstrong\u003eHSS M20AL\u003c\/strong\u003e material offers good wear resistance for general shop use.\u003c\/li\u003e\n\u003cli\u003eThe 3\/4 in weldon shank with flats provides secure, slip-free clamping in compatible arbors.\u003c\/li\u003e\n\u003cli\u003eCNC-machined tip and edge give smooth, reamed, burr-free hole finishes that reduce cleanup time.\u003c\/li\u003e\n\u003cli\u003eCompact plastic case and included pilot pin make the set easy to store and use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome customers reported early breakage on first use, indicating variable durability under certain conditions.\u003c\/li\u003e\n\u003cli\u003eAn arbor is required for drill press use and is not included in the pack, adding to total cost if not already owned.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSALI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e5\/8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutting depth\u003c\/td\u003e\n\u003ctd\u003e1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShank\u003c\/td\u003e\n\u003ctd\u003e3\/4 in Weldon shank (with flats)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePilot pin\u003c\/td\u003e\n\u003ctd\u003e1\/4 in x 3 in included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eM20AL high speed steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe SALI 5\/8 in annular cutter is a solid value for fabricators and shop users who need clean, burr-free holes from a magnetic drill. Its \u003cstrong\u003eCNC finish and HSS construction\u003c\/strong\u003e make it a practical tool for intermittent professional use, but prospective buyers should be aware of some reports of early breakage and the need to supply an arbor for drill press work.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this work on my magnetic drill?\u003c\/strong\u003e\u003cbr\u003eYes, it is compatible with many magnetic drills that accept 3\/4 in weldon shanks, including common industry brands, provided the arbor\/clamp matches the shank size.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs an arbor included for drill press use?\u003c\/strong\u003e\u003cbr\u003eNo, an annular cutter arbor is not included; you will need a separate arbor to use this cutter on a drill press.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat material is the cutter made from?\u003c\/strong\u003e\u003cbr\u003eThe cutter is made from M20AL high speed steel, offering improved wear resistance and service life over standard HSS.\u003c\/p\u003e","brand":"SALI","offers":[{"title":"Default Title","offer_id":48197418844379,"sku":"B0CWG65KQS","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61oC6PGYQ0L._SL1500.jpg?v=1770206595","url":"https:\/\/gearmusthave.com\/products\/sali-5-8-in-annular-cutter-3-4-in-weldon-shank-precision-mag-drill","provider":"GearMustHave","version":"1.0","type":"link"}