The 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 Heavy Duty Pencil Sharpener of 2022. Check our ranking below.
3,000 (random num) Reviews Scanned
Rank 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, Model S230(Item No. PS13)
- Sharpen 10000 Times Without Wearing out: 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(Model No:S230) and has no issues after sharpening 100 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. Ideal for kids, teachers, students, engineers, children, artists, and anyone who needs a long-lasting heavy duty pencil sharpener!
- Pencil Sharpener for Colored Pencils and Graphite Pencils: 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. The pencil sharpener will stop working when the shavings box is removed or not closed tightly. When sharpening too many pencils at a time, it will overheat and stop sharpening. Non-skid food pads at the bottom make it more stable to sharpen.
- Corded Electric Pencil Sharpener: This AFMAT electric pencil sharpener comes with a 120V US wall plug, which is easy to use. Just plug in and insert the pencil horizontally. Take out the pencil when the motor sound changes.
Rank No. #2
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
- 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
SaleRank No. #3
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. #4
Bostitch Antimicrobial QuietSharp Glow Extra Heavy Duty Classroom Electric Pencil Sharpener with Replaceable Cutter Cartridge System, Silver/Black (EPS11HC)
- SHARP GLOW ILLUMINATION – The ring around the sharpener’s face lights up once the pencil is sharpened to a point. This allows the student as well as the teacher (who may not be closeby) to know that the pencil is ready for use!
- TOOL-FREE REMOVEABLE CUTTER CARTRIDGE for fast and easy cleaning or replacement. Never replace your sharpener. Just change out the blade if it gets dull. Check out our video for details.
- 10X LONGER CUTTER LIFE – The SharpGlow has an extra hardened helical cutter developed by Bostitch Engineers that allows for longer life without dulling.
- COLORED PENCIL COMPATIBLE – Lot of sharpeners make this claim but only we can back it up. Colored pencils have a bit of wax in them that can get caught up in the blade of any sharpener. But since this electric pencil sharpener has a blade that you can access, simply remove the blade and wipe clean. It’s that easy.
- ANTIMICROBIAL PROTECTED – We know that germs and classrooms go hand in hand. That’s why we developed our classroom sharpener with antimicrobial protection
SaleRank No. #5
X-ACTO(R) SchoolPro(R) Electric Pencil Sharpener, 001670
- The X-ACTO School Pro Pencil Sharpener can sharpen a wood case pencils to a precise tip. The fly-away cutter stops sharpening when a pencil has reached its ideal sharpness. It’s also compatible with colored pencils. Stay sharp with the X-ACTO electric pencil sharpener brand!
- Quickly sharpens so you can get more done.
- Reduces lead breakage and frustrations in the classroom
- Flyaway cutter prevents oversharpening
- SafeStart motor stops shaving when bin is removed
SaleRank No. #6
X-ACTO TeacherPro Classroom Electric Pencil Sharpener, Blue
- The X-ACTO Teacher Pro Pencil Sharpener gets woodcase pencils to a precise tip, so there’s less lead breakage and less distractions in the classroom. The SmartStop feature prevents oversharpening by automatically shutting off the electric motor. It’s also compatible with colored pencils.
- Reduces lead breakage and frustrations in the classroom
- SmartStop feature prevents oversharpening
- SafeStart motor stops shaving when bin is removed
- Easy-to-empty XL shaving bin
Rank No. #7
Electric Pencil Sharpener Heavy Duty, 2s Fast Classroom Pencil Sharpener, 10,000 Times Sharpening for Heavy Use, Super Sharp for No.2 Pencils& Colored Pencils, Great for Teachers/Students/Kids/Artists
- 【Hurricane Speed-Sharpen Well in 1 Second】This electric pencil sharpener sharpens incredibly quickly: 1s for a dull pencil, 2.5s for new, which is nigh impossible for any other sharpener on the market! Great for 6.5-8mm graphite, colored, hard charcoal, #2 pencils. Insert a pencil inwards GENTLY(≤25Newtons) 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】The pencil sharpener fast sharpens 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 that makes this electric sharpener a beast every time it sharpens! Tremendously save time, labour, and money on endless trials and errors on many of others, clunky and weak to use.
- 【Auto Stop and Save Pencils】The automatic pencil sharpener will auto 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 colored pencil 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, homeschooling, 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 electric pencil sharpeners overheat 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.
Rank No. #8
Brite Bee Sharpenator Classroom Electric Pencil Sharpener
- Heavy duty electric pencil sharpener designed specifically for classrooms
- Durable construction stands up to wear and tear
- Quiet electric motor provides reliable power with minimal disruption; No electrical draw when not in use
- Easy to empty extra-large shavings bin
- Helical steel cutter produces safe, rounded pencil points
SaleRank No. #9
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.
Rank No. #10
Electric Pencil Sharpener Heavy Duty, 6 Holes, Auto Stop Electric Pencil Sharpener for Artists, Classroom Electric Sharpener for 6-10.2mm 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(withiφ10.2mm) 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: 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.
Last update on 2023-01-30 / Affiliate links / Images from Amazon Product Advertising API
How Do You Buy The Best Heavy Duty Pencil Sharpener?
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This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:
- Brand Value: Every brand of Heavy Duty Pencil Sharpener has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
- Features: What bells and whistles matter for an Heavy Duty Pencil Sharpener?
- Specifications: How powerful they are can be measured.
- Product Value: This simply is how much bang for the buck you get from your Heavy Duty Pencil Sharpener.
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- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Heavy Duty Pencil Sharpener.
- Product Quality: You don’t always get what you pay for with an Heavy Duty Pencil Sharpener, sometimes less, and sometimes more.
- Product Reliability: How sturdy and durable an Heavy Duty Pencil Sharpener is should be an indication of how long it will work out for you.
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