The Best Best Heavy Duty Pencil Sharpener of 2022 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Best Heavy Duty Pencil Sharpener of 2022. Check our ranking below.
2,111 Reviews Scanned
SaleRank No. #1
AFMAT Electric Pencil Sharpener, Heavy Duty Classroom Pencil Sharpeners for 6.5-8mm No.2/Colored Pencils, UL Listed Industrial Pencil Sharpener w/Stronger Helical Blade, Best School Pencil Sharpener
- 【Upgraded Motor-10000 Sharpening Times】This heavy duty electric pencil sharpener is a must for teachers or anyone who has a heavy use on pencil sharpeners. With upgraded stronger motor, this electric pencil sharpener can sharpen over 10000 times in only 3-5 seconds with ease. You will get a sharp and beautiful pencil point each time. Please don't push the pencil too hard when sharpening, or it will make "hum" noise and not sharpen pencils.
- 【UL Listed Electric Pencil Sharpener】Our classroom pencil sharpener is UL listed and has no issues after sharpening 200 pencils at a time. It is faster, more durable and powerful than any other helical blade sharpeners due to its bigger and stronger helical blade and motor. Perfect gift for kids, teachers, students, engineers, children, artists, and anyone who needs a heavy duty pencil sharpener!
- 【Colored Pencil Sharpener】 This professional pencil sharpener will start sharpening automatically when you insert a pencil. Take out the pencil when the motor sound changes and the resistance of sharpening decreases. Great for graphite and colored pencils, such as Prismacolor Premiers, Derwent, Verithins, Faber-castell, Koh-I-Noor Progresso. Please note that it is not recommended to sharpen SOFT CORE pencils as it may cause jams in blade.
- 【Commercial Pencil Sharpener】 High efficiency, fast speed and heavy use make it an industrial and commercial pencil sharpener. It has two safety features: stop working when the shavings box is removed or not closed tightly and stop sharpening when it is overheating. Non-skid food pads at the bottom make it more stable to sharpen.
- 【Electric Pencil Sharpener with Cord】 This AFMAT electric pencil sharpener comes with a 120V US wall plug, which is easy to use. If there is anything that you are not satisfied with, feel free to contact us through Amazon.
Rank No. #2
Best Heavy Duty Pencil Sharpener for Teachers, Classrooms, Schools and Offices
- Perfect for Back to School, Favorite Classroom Teachers, School Supplies, Sharpens Pencils to a Point Every Time, Sturdy Construction
- Smooth Operation, Manual Sharpener, No Motor Burn Out, This is a Classroom Friendly Pencil Sharpener
- Eliminate Student Excuses about Dull and Broken Pencils,putting a perfect point on all pencils
- Helps with Classroom Management, Keeps Students on Task
- Sharpens Pencils Quickly and Quietly, No Distracting Noises, Wonderful Christmas Gift for you Son's or Daughter's Teacher
Rank No. #3
X-ACTO Pencil Sharpener, SchoolPro Electric Pencil Sharpener, Heavy Duty Electric Pencil Sharpener for School, Classroom and Teacher Supplies, Perfect Addition to Homeschooling Supplies, Black,1 Count
- Break-resistant pencil sharpener creates precise tips to reduce lead breakage and frustrations in the classroom
- Flyaway cutter prevents oversharpening by stopping the cutter when pencil reaches ideal sharpness
- Electric pencil sharpener with SafeStart motor stops shaving when bin is removed
- Easy-to-empty XL shaving bin means less mess
- Six-size dial fits nearly every pencil
Rank No. #4
Electric Pencil Sharpener Heavy Duty, 6 Holes, Auto Stop AFMAT Pencil Sharpeners for School, Classroom Electric Sharpener for 6-11mm Pencils, 7000 Sharpening Times, Do not Eat up Colored Pencils
- 【6-Hole Pencils Sharpener: For Skinny & Jumbo Pencils】The 6 pencil holes of this electric pencil sharpener accommodate almost all your pencils varying in size(withiφ11mm) and shape(round, triangular, hexagonal, etc), and keep every pencil inside in such a way as to be snugly fitted in position while sharpening for even cutting. The point this electric sharpener gives on a pencil is sharp, even and also smooth for its integrated auto deburring process at the end of each sharpening cycle.
- 【Electric Pencil Sharpener Heavy Duty for School: 7000 Sharpening Times】The industrial grade helical blade of this electronic pencil sharpener is engineered to be extremely tough for extended longevity up to 7000 sharpening times and for under heavy use in classroom full of students as it can consecutively sharpen more than 500 pencils without having to stop between every few uses like most pencil sharpeners that are born with overheat issues.
- 【Electric Pencil Sharpener for Classroom: Fast Sharpen in 3S】This plug in pencil sharpener sharpens pencil incredibly fast(Less than 3s for new and 2s for used) and to a fine point w/o. breaking the tips, which makes it a teacher’s dream sharpener for its speed, efficiency, and breakage-free feature. One more plus is the strong motor power that ensures smooth operation every time, which is quite different from other classroom pencil sharpener that bogs down or pauses too much thru sharpening.
- 【Electric Pencil Sharpener for Colored Pencils: SAVE PENCILS】 1. Auto stop once pointy keeps every pencil from being over sharpened and is ideal for even kids to use ; 2. Shave wood off as little as possible so it doesn’t wear down the pencil like most being electric; 3. No pencil lead breakage in the pencil sharpener or on the paper under normal pressure as this afmat electric pencil sharpener sharpens with ensured precision and puts sharp and durable point on every pencil.
- 【Large Capacity Shavings Bin w/ 4 Suction Cups】This pencil sharpener has a much bigger shavings bin than most electric pencil sharpeners and can hold a lot before needing to be dumped. Plus, the shavings bin is see-through, and drawer-type that can be easily opened when to empty and tightly assembled when to close since these pencil sharpeners have a stopper at the base, which works better on latching. The 4 suction cups are strong enough to hold this heavy duty pencil sharpener in place.
SaleRank No. #5
LINKYO Electric Pencil Sharpener Pro (Heavy Duty, Black)
- Heavy duty electric pencil sharpener suitable for use in office and school
- Stop automatically when pencil is sharp
- Quiet electric motor that sharpened a new pencil in 4 seconds
- Adjustable for 6 pencil sizes
- 120V Voltage Only
SaleRank No. #6
Bostitch Office QuietSharp 6 Electric Pencil Sharpener, Heavy Duty Classroom Sharpener, Size Selector with 6 Different Sizes, Perfect for Classroom and Homeschool Use, Blue
- 70% FASTER SHARPENING – this classroom electric pencil sharpener will sharpen a pencil from new to pointed in under 4 seconds. Seriously!
- 10X LONGER CUTTER LIFE – The QuietPro 6 has an extra hardened helical cutter developed by Bostitch Engineers that allows for longer life without dulling.
- QUIET MECHANISM – We don’t call it the QuietPro 6 for nothing. Developed to keep you running an efficient and focused classroom, even when there is a long line at the sharpener.
- STALL-FREE MOTOR - super duty motor with thermal overload protection keep the plug in sharpener from overheating. Sharpen a high volume of pencils back-to-back without a break.
- TAMPER-PROOF SAFETY SWITCH – This shuts down the motor when large shavings bin is removed. This is the Bostitch standard for safety in a classroom environment.
SaleRank No. #7
Stanley Bostitch Heavy Duty 1-Hole Electric Pencil Sharpener with Auto Stop Mechanism (EPS8HD-BLK)
- Auto stop mechanism prevents over sharpening.
- Unique angled cutter for controlled sharpening.
- Easy clean shavings receptacle.
- Safety feature prohibits operation when blades are exposed.
- Hardened steel cutting blades
Rank No. #9
JARLINK Electric Pencil Sharpener, Heavy Duty Pencil Sharpeners for 6-8mm No.2/Colored Pencils, Wall Industrial Pencil Sharpener with Stronger Helical Blade in Classroom/Office/Home (White)
- Fast Sharpen: This heavy-duty pencil sharpener has sharp helical-cut blades. It sharpens quickly and uniformly in 3-5 seconds and disposes of the broken lead intelligently. The tapered sides of the pencil tip are smoother to the touch not rough or splintered. Fit for sharpening #2 pencils, colored pencils, charcoal pencils, etc. Please do not push the pencil too hard during sharpening pencils, otherwise, it will make a humming noise, and will not make the pencil sharp.
- Durable and Multipurpose: The classroom pencil sharpener weighs 2.64 pounds. Due to the larger blade and more powerful motor, it is more durable than other ordinary pencil sharpeners and can sharpen 6000 times. Great for kids, artists, students, teachers, professors, engineers or architects to make drawing, writing and coloring easier.
- Safe Feature: Automatically work when plugging the pencil into the shaving entrance. Auto-stop working if the lid is opened. With overheating protection function, it will stop sharpening when overheated. 8mm diameters shaving entrance could prevent kids' fingers from entering to avoid hurting.
- Portable and Quiet: The automatic pencil sharpener is powered by an AC power cord. It is flexible and convenient to use anywhere and easy to carry around. The non-slip pad at the bottom can be firmly attached to your desktop, the pencil sharpener is not easy to move and helps to reduce noise during use.
- Easy to Empty: The large capacity shavings box can hold a lot of shavings waste and reduce cleaning times. You just open the cover of the reservoir to pour out the pencil shavings when finished, not adding too much trouble. Please contact JARLINK support if there are any problems during the use.
Rank No. #10
Electric Pencil Sharpener Heavy Duty, 2s Fast Classroom Pencil Sharpener, 10,000s Sharpening for Heavy Use, Auto Stop Lead Saving Pencil Sharpener, Pefect for Teacher/Kids #2 Pencils& Colored Pencils
- 【Hurricane Speed-Sharpen Well in 1 Second】This sharpener sharpens incredibly quickly: 1 second only for a dull pencil, 2.5s for new, which is nigh impossible for any other electric sharpeners on the market! Perfect for 6.5-8mm graphite, colored, hard charcoal, #2 pencils. Insert a pencil into the hole GENTLY and HORIZONTALLY(for a even tip), and it comes out super sharp and balanced! Please don’t push the pencil too hard when sharpening, or it will make “hum” noise and not sharpen pencil.
- 【Consecutively Sharpen 50 Pencils】Consecutively sharpen up to 50 pencils without intervals. Pretty darn durable and powerful to be heavily used for those who’re constantly drawing and resharpening all day, no problems show so you don’t have to care as much thanks to the heavy-duty S.S. helical blade and gear system that make it a beast every time it sharpens! Tremendously help save time and labour, and save money on endless trials and errors on many of others, this one is enough!
- 【Auto Stop and Save Pencils】It will automatically stop when it “senses” the pencil is pointy” so as to prevent over sharpening and eating pencils. A sharpener that actually sharpens pencils fast, completely and “intelligently”, you’ll never regret having stumbled upon such a sharpener ever. Amid sharpening, you can even hear and feel the power the heavy-duty motor has. A necessity for teachers, artists, kids for distance learning, etc.
- 【Heavy-duty & Non-slip】This is a heavy-duty pencil sharpener(around 2.7 lbs), solidly made and with bigger and stronger S.S. helical blade reinforced through unique high temperature technology to enhance its toughness and durability of up to 10000 sharpening times, 3X LONGER than most models. Maybe a few bucks more, but time will tell you it’s worth every penny if you want one that lasts. Weighed well and designed with non-skid pads in the bottom, it won’t slip around while sharpening.
- 【Safety Design】Two safety features in design: The blade won’t work when reservoir is removed or not in proper position(child friendliness); If the machine overheats after numerous uses it will automatically stop working to protect itself, please wait for about 10mins to let it cool down before rebooting. Plug-in pencil sharpener requires no battery installation and consumption. Large reservoir has drawer-type opening, barely needs emptying, but easy to be emptied if needed.
Last update on 2022-11-03 / Affiliate links / Images from Amazon Product Advertising API
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