4  knife corrugated back  head  

  20 degree hook

 80mm (3.15") Cut Length   

• diameter- 122mm  
• cutting edge length- 80mm 
• comes 5mm T-wrench
• Blind wedges are not included. Used filler stock  $2.00 per lineal inch. New  $4.00 per lineal inch.
• 1-1/2" or 40mm straight bore  (please specify when ordering)
• balanced  
• 1-1/4" deep pocket 
• can run  1/4", 5/16", 3/8" (6-8-10mm) corrugated back steel  
• 16-60 degree corrugations
• Made by Titan /import