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20-1/2" x 4" x 3/8"
w/ H-Type Babbitts

Item #: 25011

This knife is used on the following machine models:

  • Precision:​ 66"
  • Progress: 70"​

Note:  This knife is also interchangeable between 66" chippers built by Bush, Beloit, Morbark, Precision, Kockums, Hansel, and Sodderhamn machines that have the same disc size.  

​Simonds manufactures a wide variety of chipper knives for the wood industry. Our knives are made in the USA from premium grade alloy steel, machined and ground to precise tolerances and heat treated to exacting specifications. We maintain a large inventory through-out North America on all the standard chipper knives. Simonds has the largest distributor network in the industry and a field sales force that is second to none. This provides you the expertise and knowledge you expect from an Industry Leader.​​

For discounted chipper knives, please click here​.

For other discounted miscellaneous knives, please click here.

Why Choose Simonds?

Proudly Made in the USA!

Simonds brand machine knives are made at our plant in Big Rapids, Michigan, USA.​  Our knives are made from the finest quality knife steel available, in which we use a rigorous process to qualify steel vendors.  Simonds of Big Rapids takes pride in the fact that all of our heat treatment processes are in house, giving us the ultimate in control.  We apply the same rigorous standards and methods across our wide range of knives, from brush chipper knives to veneer lathe knives and everything in between.​