{"product_id":"vevor-drill-bits-sharpener-mr-20g-3-20mm-precise-point-lip-angles","title":"VEVOR Drill Bits Sharpener MR-20G 3-20mm - Precise Point \u0026 Lip Angles","description":"\u003cp\u003eOur review of the VEVOR Drill Bits Sharpener MR-20G finds it best suited for workshops and serious DIY users who want consistent, repeatable results when re-sharpening drill bits. The single biggest reason to buy is its accuracy: the unit lets you set point angle from 95 to 135 degrees and adjust lip relief with positioner pins, producing clean, factory-like edges far faster than hand sharpening. The compact, 45# steel body and included 18 collets cover 3-20mm bits, so it is ready for varied tasks right out of the box.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable point angle:\u003c\/strong\u003e The 95 to 135 degree range makes it easy to match angle to material and drilling speed for better performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide collet range:\u003c\/strong\u003e Eighteen elastic collets plus two collet chucks securely accept drill bits from 3mm to 20mm for broad compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual grinding wheels:\u003c\/strong\u003e Comes with a pre-installed CBN wheel and a spare SDC wheel so users can choose the right wheel for high-speed steel or tungsten alloy bits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower and durability:\u003c\/strong\u003e A 120W DC motor runs at 4500 RPM and the 45# steel construction keeps the unit steady and long lasting under repeated use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLip relief control:\u003c\/strong\u003e Positioner pins allow DIY adjustment of lip relief angles so bits can be tailored to different drilling needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady to use:\u003c\/strong\u003e The package includes collets, two collet chucks and hex wrenches so sharpening can begin with minimal setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis sharpener is ideal for hobbyists, small shop owners, and maintenance technicians who sharpen a variety of drill bits frequently and need consistent geometry. Users who value speed and repeatability will appreciate being able to set specific point and lip relief angles rather than relying on hand techniques.\u003c\/p\u003e\n\u003cp\u003eIt is less appropriate for someone who only occasionally touches up a single bit or prefers portable, bench-free sharpening methods; those users may find a simple jig or handheld solution more convenient. Also, users expecting extensive, step-by-step printed instructions should note the product is praised for function but customers have mentioned instruction quality could be better.\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\u003eAccurate angle control for consistent bit geometry and improved drilling performance.\u003c\/li\u003e\n\u003cli\u003eComprehensive collet set covers 3-20mm so few bits are left out.\u003c\/li\u003e\n\u003cli\u003eChoice of CBN or SDC wheel for compatibility with HSS or carbide materials.\u003c\/li\u003e\n\u003cli\u003eRobust build and quiet, high-RPM motor make it feel like a shop-grade tool.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInstruction quality could be clearer, so first-time users may need to experiment to dial in angles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMR-20G\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated power\u003c\/td\u003e\n\u003ctd\u003e120W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRunning speed\u003c\/td\u003e\n\u003ctd\u003e4500 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplicable drill diameter\u003c\/td\u003e\n\u003ctd\u003e3-20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustable point angle\u003c\/td\u003e\n\u003ctd\u003e95 - 135 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e45# steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003e20.1 lbs \/ 9.1kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe VEVOR MR-20G is a practical, well-built drill bit sharpener that delivers accurate, repeatable results for a wide range of bit sizes and materials. It represents strong value for workshops and frequent users thanks to angle adjustability, a full set of collets, and the option of CBN or SDC wheels. Buyers who want easy, reliable re-sharpening and a durable machine will find this a worthwhile addition to their toolset.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat bit sizes does it accept?\u003c\/strong\u003e\u003cbr\u003eThe unit accepts drill bits from 3mm to 20mm using the included 18 elastic collets and two collet chucks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich grinding wheel should I use?\u003c\/strong\u003e\u003cbr\u003eUse the CBN wheel for high-speed steel bits and the SDC wheel for alloy tungsten steel bits; both are provided so you can switch based on material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow precise are the angle adjustments?\u003c\/strong\u003e\u003cbr\u003eThe point angle is adjustable between 95 and 135 degrees and lip relief can be set using positioner pins for repeatable geometry.\u003c\/p\u003e","brand":"VEVOR","offers":[{"title":"Default Title","offer_id":48751662170331,"sku":"B0CTS3V1SC","price":448.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/714TMfJpiYL._AC_SL1500.jpg?v=1778785745","url":"https:\/\/gearmusthave.com\/products\/vevor-drill-bits-sharpener-mr-20g-3-20mm-precise-point-lip-angles","provider":"GearMustHave","version":"1.0","type":"link"}