Industrial grade, fully-automatic sharpener for all your blades
The BMS500 is designed to suit the requirements of high production operations that require sharpening hundreds of blades every week. It features industrial-grade construction, and automatic features that let you focus less on sharpening blades, and more on being efficient with your time.
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The BMS500 can sharpen 1”-3” blades, giving you the ability to sharpen larger blades than other sharpeners can handle. The 8” CBN grinding wheels provide a higher quality grind at higher speeds, enabling you to increase efficiency without sacrificing quality.

The user-friendly control station includes a tooth counter display, variable grinding speed, and two modes: Set-Up and Run. The sharpener is quickly configured to stop after an exact number of teeth have been sharpened.

Designed by professional blade maintenance experts for quality and production, the BMS500 is the ultimate band blade sharpener on the market today



Part Number  

BMS500AU (1Ph, 230V 60Hz)
BMS500CU (3Ph, 460V 60Hz)

Power    1HP (.75 kW) motor
Machine Size  

34”L x 47.32”W x 58.11”H 
(865mm x 1202mm x 1476mm)

Machine Size
(with blade support arms)


62.3”L x 111.8”W x 58.11”H
(1582mm x 2840mm x 1476mm)

Machine Weight
Blade Capacity
  1” – 3”
Supported Blade Profiles
  4, 7, 9, 10, 12, 13 degree
7/8” – 1 1/8” tooth spacing
Grinding Wheel
  8” CBN
Wheel RPM
  Automatic Tooth Counter, Variable Speed Feed rate, blade start/stop, grinder start/stop, and power on/off, oil on/off

Lubrication Features
   Oil reservoir
   Oil pump
   Oil cleanup

  Removable oil pan
Heavy duty oil pump
2.5 gallon (10lt) oil reservoir
Magnet tray
Oil catch basins on arms
Demister port
Blade Cleaning Features
  Oil wiper pads, carbide deburring scrapers
Adjustable Features

Adjustable tooth pusher for fine tuning sharpening
Adjustable blade position for various widths
Adjustable blade support arms

 - Powerful, user-friendly control station     
 - Uses CBN 8” plated wheels that exactly fit factory set profiles requiring no dressing
 - Completely adjustable for 1”-3” blade widths
 - Adapts easily from ½” to 1.125” tooth spacing

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