Top 8 Heavy Duty Pencil Sharpener – Pencil Sharpeners

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1. X-Acto

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Classroom and Teacher Supplies, Black, Perfect for Addition to Homeschooling Supplies, SchoolPro Electric Pencil Sharpener, Heavy Duty Electric Pencil Sharpener for School, X-Acto Pencil Sharpener

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X-Acto #ad - Electric pencil sharpener with SafeStart motor stops shaving when bin is removed. Flyaway cutter prevents oversharpening by stopping the cutter when pencil reaches ideal sharpness. Easy-to-empty XL shaving bin means less mess. Six-size dial fits nearly every pencil. Break-resistant pencil sharpener creates precise tips to reduce lead breakage and frustrations in the classroom.
BrandX-Acto #ad
ManufacturerX-ACTO #ad
Height9.25 Inches
Length6.5 Inches
Width9.75 Inches
Part Number1670X
Model1670X
Warranty2 year manufacturer

2. AFMAT

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Best School Pencil Sharpener, UL Listed Industrial Pencil Sharpener w/Stronger Helical Blade, Heavy Duty Classroom Pencil Sharpeners for 6.5-8mm No.2/Colored Pencils, AFMAT Electric Pencil Sharpener

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AFMAT #ad - Please note that it is not recommended to sharpen SOFT CORE pencils as it may cause jams in blade. Electric pencil sharpener with cord this afmat electric pencil sharpener comes with a 120V US wall plug, which is easy to use. Colored pencil sharpener this professional pencil sharpener will start sharpening automatically when you insert a pencil.

It has two safety features: stop working when the shavings box is removed or not closed tightly and stop sharpening when it is overheating. You will get a sharp and beautiful pencil point each time. Perfect gift for kids, engineers, artists, and anyone who needs a heavy duty pencil sharpener!. With upgraded stronger motor, this electric pencil sharpener can sharpen over 10000 times in only 3-5 seconds with ease. Non-skid food pads at the bottom make it more stable to sharpen. It is faster, children, students, teachers, more durable and powerful than any other helical blade sharpeners due to its bigger and stronger helical blade and motor.

Great for graphite and colored pencils, such as Prismacolor Premiers, Faber-castell, Derwent, Verithins, Koh-I-Noor Progresso. Take out the pencil when the motor sound changes and the resistance of sharpening decreases. Upgraded motor-10000 sharpening timesthis heavy duty electric pencil sharpener is a must for teachers or anyone who has a heavy use on pencil sharpeners. Ul listed electric pencil sharpenerour classroom pencil sharpener is ul listed and has no issues after sharpening 200 pencils at a time.
BrandAFMAT #ad
ManufacturerAFMAT #ad
Height3.55 Inches
Length6.65 Inches
Width3.15 Inches
Part NumberPS13
ModelPS13
WarrantyWe offer 2 year warranty from the purchase date.

3. Bostitch Office

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Perfect for Quiet School & Office Sharpening, Black, BOSTITCH QuietSharp Executive Heavy Duty Electric Pencil Sharpener & Colored Pencil Compatible

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Bostitch Office #ad - Do not use grease, oil or abrasive cleansers. Quietsharp motor for quiet, stall-free operation under normal use. Thermal overload protection increases motor life. Tip saver technology prevents over sharpening and extends pencil life. Clean the cutter blades by wiping them off with a dry cloth to remove the residue. Safety switch inhibits operation when easy-clean shavings receptacle is removed. 65% faster sharpening and a 6x longer cutter life.
BrandBostitch Office #ad
ManufacturerBostitch Office #ad
Height5 Inches
Length7.5 Inches
Weight0.96 Pounds
Width4 Inches
Part NumberEPS8HD-BLK
ModelEPS8HD-BLK
Warranty7 year limited warranty

4. AFMAT

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Electric Pencil Sharpener Heavy Duty, Classroom Electric Sharpener for 6-10.2mm Pencils, 6 Holes, 7000 Sharpening Times, Do not Eat up Colored Pencils, Auto Stop Electric Pencil Sharpener for Artists

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AFMAT #ad - 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. Large capacity shavings bin w/ 4 suction cupsthis pencil sharpener has a much bigger shavings bin than most electric pencil sharpeners and can hold a lot before needing to be dumped.

Electric pencil sharpener for colored pencils: save pencils 1. 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. Shave wood off as little as possible so it doesn’t wear down the pencil like most being electric; 3. 6-hole pencils sharpener: for skinny & jumbo pencilsthe 6 pencil holes of this electric pencil sharpener accommodate almost all your pencils varying in sizewithiφ102mm and shaperound, hexagonal, triangular, and keep every pencil inside in such a way as to be snugly fitted in position while sharpening for even cutting.

Auto stop once pointy keeps every pencil from being over sharpened and is ideal for even kids to use ; 2. One more plus is the strong motor power that ensures smooth operation every time, which makes it a teacher’s dream sharpener for its speed, efficiency, which is quite different from other classroom pencil sharpener that bogs down or pauses too much thru sharpening. The point this electric sharpener gives on a pencil is sharp, etc, even and also smooth for its integrated auto deburring process at the end of each sharpening cycle.
BrandAFMAT #ad
ManufacturerAFMAT #ad
Part NumberPSX1GY
WarrantyPSX1GY

5. JARLINK

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Heavy Duty Pencil Sharpener for 6-8mm Colored Pencils, JARLINK Electric Pencil Sharpener, 6000 Sharpening Times, Teacher Supplies Black, Ideal for School, Fast Sharpen in 3s, Classroom

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JARLINK #ad - Safety features: a safety switch function that does not work when the dust box is open and an anti-overheating function that prevents overheating during continuous use of the colored pencil sharpener. The frequency of throwing away shavings is also reduced, saving time and effort.

It is also safe for schools with children involved. Compatible with all 6-8mm pencils, such as #2 pencils, charcoal pencils, 4B, colored pencils, HB, etc. Please do not push the pencil too hard during sharpening pencils, it will make a humming noise, otherwise, and will not make the pencil sharp. Upgraded steel helical blades: all helical blades are made of high-quality aluminum alloy blades that are durable and efficient. Large capacity: this electric pencil sharpener for school has a large-capacity shaving bin.

It is easy to open and clean. There are 4 non-slip pads on the bottom to make the heavy-duty pencil sharpener firmer. It can sharpen 500+ pens continuously. Compact design: the automatic pencil sharpener is powered by an AC power cord. It can make your pencil keep an ideal tip without over-sharpening and help you save pencil lead greatly. Suitable for school, office use, office work, and art painting. Durable&save pencils: the break-resistant pencil sharpener will automatically stop working when the lid is open.
BrandJARLINK #ad
ManufacturerJARLINK #ad
Height4.7 Inches
Length9.8 Inches
Width4.3 Inches
Part NumberOP837D
WarrantyManufacturer Warranty for 365 days from date of purchase.

6. AFMAT

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Electric Pencil Sharpener Heavy Duty, Super Sharp for No.2 Pencils& Colored Pencils, Great for Teachers/Students/Kids/Artists, 10,000 Times Sharpening for Heavy Use, 2s Fast Classroom Pencil Sharpener

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AFMAT #ad - Consecutively sharpen 50 pencilsthe pencil sharpener fast sharpens 50 pencils without intervals. A necessity for teachers, artists, kids for distance learning, you’ll never regret having stumbled upon such a colored pencil sharpener ever. Hurricane speed-sharpen well in 1 secondthis electric pencil sharpener sharpens incredibly quickly: 1s for a dull pencil, hard charcoal, which is nigh impossible for any other sharpener on the market! Great for 6.

5-8mm graphite, and it comes out super sharp and balanced! Please don’t push the pencil too hard when sharpening, 2. 5s for new, #2 pencils. Safety designtwo safety features in design: the blade won’t work when reservoir is removed or not in proper positionchild 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.

Amid sharpening, completely and “intelligently”, homeschooling, etc. 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. Plug in pencil sharpener requires no battery installation and consumption. A sharpener that actually sharpens pencils fast, you can even hear and feel the power the heavy-duty motor has. Maybe a few bucks more, but time will tell you it’s worth every penny if you want one that lasts.
BrandAFMAT #ad
ManufacturerAFMAT #ad
Part NumberPS86
WarrantyWe offer 1 year warranty from the purchase date.

7. X-Acto

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1 Count Pack of 1, X-ACTO Ranger 1031 Wall Mount Manual Pencil Sharpener,Silver/Black

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X-Acto #ad - Commercial grade pencil sharpener for high volume environments. Manual operation is easy for school children to use. Adjustable to accommodate 8 pencil sizes. Mountable on wall, desk, or table with the included screws. Dual helical cutters sharpen pencils with precision.
BrandX-Acto #ad
ManufacturerElmers #ad
Height4.25 Inches
Length4.75 Inches
Weight0.06 Pounds
Width2.75 Inches
Part Number1031
Model1031
Warranty10 year warranty

8. MingNor

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Pencil sharpeners Manual School /Artists/Kids/ Classroom/Office/Home, Pencil Sharpeners Automatic- Electric Pencil Sharpener Battery Powered Handheld Heavy Duty for No.2/Colored Pencils6-8mm

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MingNor #ad - Open the cover of the reservoir to pour out the pencil shavings when finished. Battery powered and safe design sharpeners : 2 aa batteries not included)does not support USB charging or ac adapter. Please note that it is not recommended to sharpen soft carbon pencils as it may cause jams in the blade.

Non-skid pads at the bottom protect your desk or work surface and hold the sharpener steady while sharpening. Small, and portable so you can travel with it anywhere. When the cover is removed, no need to worry about the sharpener operator. An ideal choice for artists, professors, students, writing, making drawing, pink, quiet, engineers, and coloring much easier. Unless the cover is engaged, the pencil sharpener will not run. Easy to clean and take apart: you just unscrew the top. Pencil sharpeners for colored pencils: include 3 colors, black, and fashion designers of most ages, architects, blue.

Then you can easily throw out the shavings and replace the blades on the sharpener. Only the black one has manual and automatic modes. Automatic pencil sharpeners: press the pencil to start the work and automatically sharpen the sharpness in 5 seconds and auto-stop working at a perfect point to protect the pencil lead. Durable pencil sharpeners: transparent material for easy observation, easy to clean, more clear pencil shavings, and observe at any time.
BrandMingNor #ad
ManufacturerMingNor #ad
Height3.15 Inches
Length2.75 Inches
Width2.75 Inches
Part Number2411-BBP-N6FN
ModelMA002411-BBP
Warranty1 year