Grinding machine manufacturer in Shenzhen since 2012 [email protected] +86 137 2585 290709:00 - 18:00 GMT+8
Automatic circular saw blade grinder used for resharpening timber cutting blades
Industry Application

Saw Blade and Knife Grinding for Woodworking and Sawmills

Sharp blades every morning, without a blade rack sized for transit.

Industry Pain Points

Three Problems That Bring Buyers to Us

Blade Inventory Sized for the Round Trip

Outsourced sharpening forces you to own enough blades to cover a week in transit, which is capital sitting in a rack.

Feed Rates Drop as Blades Dull

A dull blade loads the motor, burns the cut and produces a finish that needs sanding. The cost is paid in throughput, not in blade price.

Returned Blades Have the Wrong Geometry

Hook and clearance angles that do not match the material you cut undo the point of sharpening at all.

Mills and woodworking plants need circular, band and straight knife capability, machines an existing operator can run, and angle control that matches the timber or panel being cut.

Recommended Machines

Machines That Suit This Work

Four models from our range that most often go into this industry, with the reason on each product page.

WK450 automatic circular saw blade grinder with adjustable tooth angle head
Saw Blade Resharpener

WK450 Automatic Circular Saw Blade Grinder

A 130 kg workshop machine that resharpens blades up to 450 mm in minutes.

  • Grinding diameter range50 to 450 mm
  • Teeth pitch (max)25 mm
View Specifications
WK026 automatic saw blade grinding machine with PLC control and hydraulic system
Saw Blade Resharpener

WK026 Automatic Saw Blade Grinding Machine

PLC controlled resharpening for circular blades from 80 mm up to 800 mm.

  • Grinding diameter range80 to 800 mm
  • Teeth distance (pitch)7 to 100 mm
View Specifications
WK1170 band saw blade grinder for band blades from 15 to 50 mm wide
Saw Blade Resharpener

WK1170 Band Saw Blade Grinder

A 32 kg bench machine that puts band blade sharpening next to the saw.

  • Grinding range of width15 to 50 mm
  • Blade pitch2 to 25 mm
View Specifications
WK2000 automatic linear knife sharpening machine with 2000 mm magnetic table
Customized Grinding Machine

WK2000 Automatic Linear Sharpening Machine

Grinds straight knife cutters up to 2000 mm long in a single reference.

  • Max grinding length2000 mm
  • Adjust angle of grinding head-90 to +90 degrees
View Specifications
Typical Applications

What These Machines Are Doing on the Floor

  • Daily resharpening of circular blades on the saw line
  • Band blade sharpening on resaw and horizontal mills
  • Planer and chipper knife grinding up to 2000 mm
  • Restoring tooth geometry after a blade strikes a foreign object
  • Blade service work for local customers as a second revenue line
Automatic circular saw blade grinder used for resharpening timber cutting blades in an industrial production setting
Delivery Capability

How the Machine Reaches You

The WK1170 ships as ordinary freight at 32 kg. The WK450 and WK026 crate at 1300 x 800 x 800 mm and 1700 x 1350 x 1800 mm. All ship in 15 to 45 working days with 12 months warranty.

Packing and Delivery Detail
WUK grinding machines crated in plywood export cases for sea freight
Questions

Woodworking and Sawmills Questions

Which machine covers a mixed blade rack?

The WK026 covers 80 to 800 mm circular blades with PLC control. Add a WK1170 for band blades, since they are a different job entirely.

Can these grind carbide tipped blades?

The machines handle the geometry. Tooth material determines the wheel, so tell us whether your blades are HSS or carbide tipped.

Do we need a three phase supply?

The WK450 needs 3 phase 380 V. The WK1170 runs on 220 V single phase. Tell us your supply and we configure the machine before shipping.

How long does resharpening take in house?

At 45 to 180 teeth per minute on the WK450, a workshop blade is a matter of minutes rather than a week of transit.

Talk to an Engineer

A Machine Recommendation for Woodworking and Sawmills

Send a drawing or describe the part and the batch size. We come back with a model, a wheel specification and the tolerance we expect to hold.

Karen | +86 137 2585 2907 [email protected]Monday to Saturday, 09:00 - 18:00 (GMT+8)