10 Best Whetstone Sharpening & Honing Machine for 2025

Triton

• High grade Silicone Carbide grindstone with stone grader
• Induction motor for long-lasting, smooth performance
• Support arm & square edge jig for maintaining correct sharpening angle
• Angle guide for measuring & setting exact blade bevel
• Leather honing wheel & honing compound for a polished, razor-sharp edge

Draper

• Designed for the workshop to hone and grind hand and garden tools
• Suitable for high speed steel tooling
• Fitted with a cable and an approved plug

Silverline

• 22:1 low-geared 134 rpm whetstone wheel for sharpening and polishing
• Long-life induction motor with sealed bearings
• Ideal for sharpening and polishing to a mirror finish
• Water cooling prevents metal structural damage
• Supplied with fine grit grinding wheel and whetstone wheel

BearMoo

• ★ Thick, Solid and Large Whetstone: Made of professional grade white corundum, perfect for the larger chef's knives, gives a nice working area for any size of knife, corrosion-resistant, heat-resistant, edges and corners are clearly demarcated
• ★ 2 Grit Sides Ensure Best Sharpening: 400 grit side has good metal removal rate, light scratches edge. Intermediate stage before finer grits. 1000 grit side leaves metal edge with frosted appearance. Edge sharpness equivalent to majority of factory edges on knives, tools
• ★ Suitable for Most Grinding Operations: Kitchen knives, hunting knives, kitchen shears, pocket knife, Shun chef knife, porting knives, straight razor, cutting class knife grinding, precision tool, garden tools and art appliance, but EXCEPT serrated blades and ceramic knife etc(please kindly follow the coming user guide)
• ★ Safety Guarantee with Silicone Mat: The non-slip silicone base eeps the stone firmly in place, amazing experience without without moving at all
• ★ Satisfaction Guarantee No Risk: We're sure you're going to love this whetstone, try it out today without risk. If you're not satisfied with the sharpening stone for whatever reason, just contact us within 30 days for a hassle-free full refund, no questions asked

Record Power

• Proven reliable Record Power technology
• Lightweight construction at just 9.5 Kgs
• High performace for the home or tradesman

Scheppach

• Solid, Powder-coated casing
• Splash-proof motor and switch
• Top-quality grindstone with grinding grains of aluminium oxide, also for HSS tools
• Removable leather honing wheel
• Non-skidding support

Scheppach

• Sturdy plastic body
• Grinding stone is suitable for HSS tools
• Full range of jigs and accessories available
• K220 Grit Stone for super fine sharpening

ATPWONZ

• 【1000&4000 Double-sided Grits】 The knife sharpener whetstone is combined with 1000 grits and 4000 grits. #1000 grit side is used to repair the seriously damaged edge, suitable for blunt knives; #4000 grit side is for fine grinding, a necessary step to eliminate burrs of the edge. Meet your different sharpening needs.
• 【Wide Application】This sharpening stone block is suitable for your knives, such as kitchen knives, tactical knives, hunting knives, scissors, razors, swords, etc.(but not for ceramic or serrated edge knives)
• 【Non-slip Sharpening Stone Base】The non-slip silicone base can hold the sharpening stone securely in place, so it not only protects the surface of the stone but also prevent the sharpener whetstone from slipping off.
• 【Premium Quality】Made of professional grade white corundum, this sharpening whetstone is thick and solid. With corrosion resistant, the oil stones for knife can provide a long service life.
• 【Easy to Use】Soak the stone in the water for 5 minutes, sharpening the knife(both sides) in the #1000 grit for 15 minutes, then do the same on the #4000 grit, then you knives just like the new ones.

Smandy

• 【Excellent Sharpening Performance】-- This diamond sharpening stones uses diamond as abrasive material which is more efficient than normal whetstone and less risk of damaging the edges. INSTRUCTIONS: Place the knife on the diamond surface and keep an angle for about 30°. Move back and forward for several times, then change the other side of the knife and repeat the same process.
• 【Dual Sided Sharpening】-- Double sided diamond stone design as 400 grit for coarse sharpening and 1000 grit for fine sharpening. Oval hole design to collect and hold metal chippings.
• 【Wide Application】-- Suitable for family kitchen tool sharpening, such as Cutlery, Scissors, Hunting pocket knives, Blades, Razors, Hatchets and Axes. This diamond sharpening stone also works for Carving Knives, Gardening Tools, Swords, Woodworking Chisel sharpening.
• 【Safe & Non-slip Base】-- We understand the importance of safety when dealing with sharpening tools, your purchase comes with silica base for holding the stone inside non slip silica gel base, ensure the diamond stone is fixed in one place while sharpening.
• 【Quality Guarantee】-- Guarantee 100% refund, if you have any dissatisfaction on the quality of goods, please contact us, we are willing to send you a new goods or a full refund.

TREND

• Designed solely for use in the engineering industry for use with diamond abrasives and used for more than 30 years.
• WD 40 or other such lubricants are too thick and result it your tool skating over the diamond surface.
• Suitable for use with all quality diamond abrasive products. Use instead of water to reduce the threat of rusting by 95%. Reduces possibility of clogging, excessive build-up of residue and improves diamond performance.
• A synthetic based petroleum lubricant formulated to be used with diamond compounds.
• It has penetrating qualities and oil/water solubility, which not only increases the cutting action but also assures superior lubrication of every diamond particle throughout the honing process.