Engineered for the long run...First to the finish line The Onsrud Marathon is the longest running compression tool due to advancements in cutting geometry and the addition of a unique Onsrud coating. Longer cutting tool life is due to the advanced coating creating a harder and tougher cutting edge. Onsrud’s coating is formulated to protect the cutting edge from the high temperatures generated when routing laminated and composite wood products. Reduce your cost and improve your profitability for the LONG RUN with Onsrud Marathon Compressions! PART CED UPCUT CEL SHANK OAL CUTTING EDGES 60-123MC 3/8 .200* 7/8 3/8 3 2 60-163MC 1/2 .200* 7/8 1/2 3 2 60-169MC 1/2 .562 1-1/8 1/2 3 2 60-171MC 1/2 .625 1-3/8 1/2 3-1/2 2 60-173MC 1/2 .200* 1-3/8 1/2 3-1/2 2 . PART CED UPCUT CEL SHANK OAL CUTTING EDGES 60-126MC 3/8 .200* 7/8 3/8 3 3 60-177MC 1/2 .200* 7/8 1/2 3-1/2 3 * = Mortise Style Compression with shorter upcut

Onsrud is introducing the Marathon Compression tool series, which provides advanced cutting tool geometry and a coating that protects the cutting edge against deterioration.

Below are the latest test results showing the improved performance!

Location: Onsrud Cutter Test Lab
Material: ¾” double-sided melamine
Tools Tested: 3/8” diameter Marathon Compression and ½” diameter Marathon Compression compared to uncoated tools

3/8” Diameter Tool Results:
46,690 linear inches cut for Marathon
31,123 linear inches cut for uncoated tool.
Tool life increase of 50%

1/2” Diameter Tool Results:
40,020 linear inches cut for Marathon
33,500 linear inches cut for uncoated tool.
Tool life increase of 31%

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