Insert Style: :DNMG Takes Insert: :DN..1506 Shank Size (mm): :25×25 Approach Angle (): :93 Cutting Hand: :Right Grade: :M4PW Application: :External Turning ISO Code: :MDJNR2525-M15 Manufacturer Part Number: :EDG-10090M Brand: :MSC Edge MDJNR2525-M1506 – External right hand turning tool holder with a 93 approach angle and takes a DNMG1506.. insert. This tool holder has a top clamp to secure insert during use.