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Mortise Compression



Extended Life

Single Edge Mortise Compression Spiral

Our Extended Life series allows faster feed rates and longer edge life than other tools on the market today.  Our Extended Life tools when resharpened also produce excellent performance and quality results throughout the tools useful life.  Our Extended Life tools are used primarily for cutting laminates (Melamine, High Pressure Laminates - HPL, vinyl, painted board, etc.)  These tools can also be used on natural woods, both hard and soft species.

Discounts available on single piece purchases!
Click part number to see discounted price.


Tool Grade Tool Number Cut Diameter Cut Length Shank Diameter Over All Length
Extended Life KRB.250-1 1+1 M 1/4 1 1/4 2-1/2
Extended Life KRB.375-1 1+1 M 3/8 1 3/8 3
Extended Life KRB.375 1-1/4 1+1 M 3/8 1-1/4 3/8 3
Extended Life KRB.500 1-1/4 1+1 M 1/2 1-1/4 1/2 3
Extended Life KRB.500 1-5/8 1+1 M 1/2 1-5/8 1/2 4



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