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.
2,144 Reviews Scanned
Rank No. #1
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
Rank No. #2
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. #3
AFMAT Heavy Duty Electric Pencil Sharpener, Auto Stop Classroom Pencil Sharpeners for 6-11mm No.2/Colored Pencils, Pencil Sharpener for Large Pencils, Sharp Point, Save Pencils, Teachers Must Haves
- This electric pencil sharpener fits for 6-11mm standard pencils of various shapes: round, hexigonal, triangular.
- This classroom pencil sharpener will auto stop when the pencil is sharpened well. No wasting pencils anymore.
- This pencil sharpener can sharpen 10000 times without wearing, which can last for years. Teachers must have.
- The sharpening speed is super fast. Only 3 seconds for a new pencil and 1 second for a dull pencil.
- This pencil sharpener is super easy to use. Just plug it into a 120V wall outlet. Perfect for school, home and office. Note: If the shavings box is not installed in place, the pencil sharpener will not work for safety concern.
SaleRank No. #4
X-ACTO Electric Pencil Sharpener, Heavy Duty Pencil Sharpener for School, Black, 1 Count
- 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
SaleRank No. #5
Bostitch Office Personal Electric Pencil Sharpener, Powerful Stall-Free Motor, High Capacity Shavings Tray, Blue
- HHC Cutter – The hardened helical allows for 4x longer cutting life sharpening than your average sharpener.
- POWERFUL MOTOR - The days of sharpeners stalling are behind us. This motor is very powerful and perfect addition to your current office supplies.
- SPACE SAVER DESIGN – This small electric pencil sharpener doesn’t take up too much space. As home offices become more popular, it becomes necessary to get the most out the limited space available.
- SAFETY SWITCH – When the tray is removed, no need to worry about the sharpener operator. Unless the tray is engaged, the pencil sharpener will not run.
- GIANT SHAVINGS TRAY – You won’t have to clean out your shavings tray often as it has a high capacity and can handle lots of pencil shavings.
Rank No. #6
Electric Pencil Sharpener Heavy Duty, 6-Hole Classroom Pencil Sharpener for 6-11mm Pencils, Auto Stop Pencil Sharpener Plug in,10000 Sharpening Times, Save Colored Pencils, Green
- 【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.
- 【Heavy Duty Electric Pencil Sharpener: 10000 Sharpening Times】The industrial grade helical blade of this electronic pencil sharpener is engineered to be extremely tough for extended longevity up to 10000 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.
- 【Extra 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. Please remember to install it well after cleaning, or the pencil sharpener will not work for safety concerns. The 4 suction cups are strong enough to hold this heavy duty pencil sharpener in place.
SaleRank No. #7
Bostitch Office QuietSharp 6 Electric Pencil Sharpener, Heavy Duty Classroom Sharpener, Size Selector with 6 Different Sizes, Perfect for Classroom and Homeschool Use, Black
- 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 – 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. #8
Electric Pencil Sharpener Heavy Duty, 6 Holes, Auto Stop Pencil Sharpener for Artists, 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: 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. #9
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
SaleRank No. #10
Westcott iPoint Heavy Duty Electric School Pencil Sharpener (16681)
- This sharpener is perfect for the classroom its durable enough for the highest volume users
- Super sharp helical 12-blade technology quickly makes the perfect pencil tip. The low noise rating keeps the classroom quite
- Multi-hole dial accommodates all popular pencil sizes including colored pencils
- Oversized clear reservoir is easy to empty without leaving a mess
- Never over sharpen again. The built in Auto Stop prevents over sharpening of pencils
Last update on 2025-03-17 / Affiliate links / Images from Amazon Product Advertising API
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- 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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