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Knives and Blades
A-Series Stainless Steel Tubes on Heavy Duty Knives - Features
- Heat-treated after coating to assure strength and wearability.
- High carbon 1080 steel makes the knife strong and tough.
- Plain tube or 304 stainless steel tube.
- Available with extremely hard boride coating for long wear life.
- Largest toe section on any knife in the industry.
R-Series CDS-John Blue Replacement Knife - Features
- High strength ductile knife.
- Easy to replace (R-483) tube.
- Hard facing to protect the tube
- Easy replacement - only one pin is needed to replace (R-482) toe, no cutting or welding is required.
|
NH3 Liquid Blades |
| Model |
Blade Type |
No. of Tubes |
Tube Material |
Tube Size |
Sealer |
Boride Coating |
| A-460BC-3 |
Back Swept |
Single |
SS |
3/8" |
No |
Yes |
| A-460BC-3S |
Back Swept |
Single |
SS |
3/8" |
Yes |
Yes |
| A-460BC-3SP |
Back Swept |
Single |
Plain |
3/8" |
Yes |
Yes |
| A-460BC-4 |
Back Swept |
Single |
SS |
1/2" |
No |
Yes |
| A-460BC-4P |
Back Swept |
Single |
Plain |
1/2" |
No |
Yes |
| A-720-3 |
Front Swept |
Single |
SS |
3/8" |
No |
No |
| A-720-3P |
Front Swept |
Single |
Plain |
3/8" |
No |
No |
| A-720-3S |
Front Swept |
Single |
SS |
3/8" |
Yes |
No |
| A-720-3SP |
Front Swept |
Single |
Plain |
3/8" |
Yes |
No |
| A-720-4 |
Front Swept |
Single |
SS |
1/2" |
No |
No |
| A-720-4P |
Front Swept |
Single |
Plain |
1/2" |
No |
No |
| A-720-4S |
Front Swept |
Single |
SS |
1/2" |
Yes |
No |
| A-720-4SP |
Front Swept |
Single |
Plain |
1/2" |
Yes |
No |
| A-720C-3 |
Front Swept |
Single |
SS |
3/8" |
No |
Yes |
| A-720C-3P |
Front Swept |
Single |
Plain |
3/8" |
No |
Yes |
| A-720C-3S |
Front Swept |
Single |
SS |
3/8" |
Yes |
Yes |
| A-720C-3SP |
Front Swept |
Single |
Plain |
3/8" |
Yes |
Yes |
| A-720C-4 |
Front Swept |
Single |
SS |
1/2" |
No |
Yes |
| A-720C-4P |
Front Swept |
Single |
Plain |
1/2" |
No |
Yes |
| A-720C-4S |
Front Swept |
Single |
SS |
1/2" |
Yes |
Yes |
| A-720C-4SP |
Front Swept |
Single |
Plain |
1/2" |
Yes |
Yes |
| AD-720C |
Front Swept |
Dual |
SS |
(1) 3/8" front & (1) 1/2" rear |
No |
Yes |
| AD-720C-3 |
Front Swept |
Dual |
SS |
3/8" |
No |
Yes |
| AD-720C-4 |
Front Swept |
Dual |
SS |
1/2" |
No |
Yes |
Replaceable Knife and Components |
| Model |
Blade Type |
Description |
| R-481 |
Front Swept |
Heavy Duty Blade - Super Ductile Iron with Replaceable Toe & Tube. |
| R-482 |
Front Swept |
Replaceable Toe - Ductile Iron, Replacement for R-473 & R-481 Blades. |
| R-483 |
Front Swept |
Replaceable Tube - 1/8" Steel, Replacement for R-481 & R-484 Blades. |
