Plain Disc
Plain Disc
Features & Benefits:
- Boron steel.
- Hardness: 50 +-/2 HRC guaranteed via the use of an automatic control system in heat treatment. This hardness ensures flexibility and the ability to absorb impacts without breaking, providing the disc a longer life-span, even in the most severe soil conditions
- Lathed, precise and uniform edges, obtaining optimal soil penetration.
- Surpasses the hardness test.
- Discs are used for harrow and ploughs.
|
Edge Type
|
DIA (Inch / MM)
|
Thickness (MM)
|
Hardness (HRC)
|
Concavity (MM)
|
|---|---|---|---|---|
|
Plain
|
12 / 304
|
3.0
|
38-42 (High Carbon) 48-52 (Boron Steel)
|
25
|
|
14/355
|
3.0-5.0
|
31, 38
|
||
|
16/406
|
3.0-5.0
|
28,35,38,54
|
||
|
18/457
|
3.0-6.35
|
44,56,67
|
||
|
20/508
|
3.0-6.35
|
57,60,69,84
|
||
|
22/558
|
4.0-6.35
|
63,70,74,78,86
|
||
|
24/609
|
4.0-8.0
|
68,76,83,88,95
|
||
|
28/711
|
6.0-10
|
74,95,109
|
||
|
30/762
|
6.0-8
|
86,112
|