SKU(#10R & #10A) 

Comes in two options, regular or aggressive. The aggressive version has an “A” stamped on the back and the cutting slots are raised higher off the face making it more aggressive than the regular version. Trims 10-15 animals before becoming dull. Take shaving off log 1/4" to 1/2" wide and about 1" long. Special heat treat allows disc to be sharpened with proper tool (sharpening burr). Can be sharpened up to 20 times for full life of disc.