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Selection Guide

to Work Sharp's Cutting-Edge Technology

Which Work Sharp Knife Sharpener model is for you? Compare the features below to see which best suits your needs.

WorkSharp Model Features Work Sharp Combo Knife Sharpener Work Sharp Knife and Tool Sharpener Mk. 2 Work Sharp Ken Onion Edition Knife Sharpener
Name Work Sharp Combo Knife Sharpener Work Sharp Knife and Tool Sharpener Mk. 2 Work Sharp Ken Onion Edition Knife Sharpener
Sharpening GuideĀ­ Fixed Adjustable Adjustable
Sharpening Angles 25° 20° or 25° 15°-30°(1° increments)
Sharpens: High Angle Outdoor Knives Yes (25°) Yes (25°) Yes (15°-30°)
Sharpens: Standard Angle Kitchen Knives No Yes (20°) Yes (15°-30°)
Sharpens: Low Angle Kitchen Knives No No Yes (15°-30°)
Sharpens: Scissors No Yes Yes
Sharpens: Tools No Yes Yes
Includes Carry Bag No No No
Includes Ceramic Honing Rod Yes No No
Attachments None None Blade Grinding Attachment, Tool Grinding Attachment
Belt Size 1/2" x 10" 1/2" x 12" 3/4" x 12"
(6000 grit belts are 1/2" x 12")
Belt Grits 1 Grit
P120
3 Grits
P80, P220, 6000
5 Grits
P120, X65(P220), X22(P1000), X4(P3000), 6000
Belt Types 3M Norton AO(P80), Ceramic(P220) & MicroMesh SiC(6000) Norton Ceramic(P120), Norton Norax Patterned AO(X65, X22, X4)& MicroMesh SiC(6000)
Additional or Replacement Abrasives WSCMB Replacement Belt Kit Diamond Belt Kit,
Abrasive Belt Kit,
6000 Silicon Carbide Kit,
P220 Ceramic Oxide Kit,
P80 Ceramic Oxide Kit
Ken Onion Edition Replacement Belt Kit,
6000 Silicon Carbide Kit,
Fine Grit Belt Kit,
Medium Grit Belt Kit,
Coarse Grit Belt Kit,
Extra Coarse Grit Belt Kit
Motor Speed Fixed Fixed Variable
Motor Power .14 Amp .7 Amp 1.5 Amp
Power Switch On/Off On/Off/Momentary On/Off/Momentary w. Power Switch Lock
Belt Speed information coming 3600 SFM 1200-2800 SFM
Sharpening Duty Cycle Continuous 20 minutes per hour Continuous
Warranty 1 Year 1 Year 1 Year
View or Purchase Item Work Sharp Combo Knife Sharpener Work Sharp Knife and Tool Sharpener Mk. 2 Work Sharp Ken Onion Edition Knife Sharpener