Harrow Disc,plough blade, disc blade,plough disc,harrow disc ,Material: 65 Manganese Steel ,Heating: 900 span,Quenching: 1+2 about 300 span
Hardness: 38 to 45 HRC ,Holes Availability :1. Square 2. Round 3. Round with key slot
4. Round and square combined Types of disc 5 . Plain 6.Notched
DISC PlOUGH BLADE