The Suptry Professional Electric Knife Sharpener is a versatile four-stage system that handles kitchen knives, scissors, serrated blades, and even household tools with adjustable angle settings from 12° to 22°. It's ideal for anyone who wants fast, consistent sharpening without the learning curve of manual honing, using diamond and ceramic abrasives to restore dull edges while protecting blade integrity. The stable design and auto-stop guide make it a practical choice for busy kitchens or workshops where multiple tools need regular maintenance.
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4-STAGE DIAMOND & CERAMIC SYSTEM – 360# 100% diamond coarse-grinds to restore dull edges; 600# 100% diamond fine-grinds for a sharper edge; 1200# ceramic polishes for smooth everyday cutting; Stage 4 diamond sharpens scissors, shears, axes, hatchets. Industrial-grade wheels sharpen fast without scratching or damaging, extending tool lifespan.
ADJUSTABLE 12°-22° ANGLE GUIDE – Turn the angle dial to match any blade: 12°-14° for Japanese sushi knives and paring knives, 16°-18° for santoku and everyday Western kitchen knives, 20°-22° for bone saws, thick and heavy-duty blades. Precise angle control restores the original sharpness of every blade.
FOR SCISSORS, SERRATED & CERAMIC KNIVES – More than just a kitchen knife sharpener, this electric knife and scissor sharpener easily handles kitchen scissors, household scissors, axes and everyday cutting tools – one multi-functional sharpening solution for your whole kitchen. It also works with ceramic blades, irregular edges and serrated knives.
POWERFUL HIGH-SPEED OVERHEAT-PROTECTION MOTOR – Equipped with a high-speed overheat-protection motor that delivers strong, consistent power for fast sharpening while staying energy-efficient. It keeps performance stable through frequent, everyday use – a reliable workhorse for busy kitchens.
CLEANER & MORE STABLE DESIGN – The removable magnetic debris tray collects metal shavings during sharpening for easy cleanup; the non-slip base keeps the machine stable on any countertop – a cleaner, steadier sharpening experience.
GUIDED ELECTRIC SHARPENING – The built-in angle guide aligns the blade correctly with the motorized wheel for precise sharpening. Place the spine of the blade in the slot, pull smoothly toward the tip, and alternate between the left and right slots for a uniform edge on both sides.
SAFE USE & 3-YEAR WARRANTY – Insert the blade and immediately pull it evenly backward through each stage; never push the blade forward. A thoughtful gift for dads, moms, campers, gardeners and workshop enthusiasts, backed by a 3-year warranty and responsive after-sales support – message us with any questions.
