Knife for the ice discovery "LR-15", left rotation, set 2 pcs. NLT-150L.SL
Diameter (3)
Knife set for a ice -block with a drilling diameter of 150 mm and with left rotation.
knives have a unique design - two steps with slots and the verified angles of the cutting planes provide a light chip of ice and its removal from the cutting zone. Due to this, in the speed of drilling, Ice Bur with a drilling diameter of 150 mm can easily compete with ice blocks with a diameter of 130 mm, only slightly exceeding them in terms of efforts. The knives are made of high -carbon alloy steel. After hardening, they have a hardness of 60 HRC, which allows you to repeatedly drag knives without a deterioration in their initial properties.
The group of companies conducted a serious technological modernization of the production of knives to the icebags:
- A high -tech Italian clicking Equipment of the MVM "LA 500" brand;
- an additional operation of the finish grinding ("refinement") of the blade of all knives is introduced: now the knife blade is perfectly sharp and holds sharpening much longer;
- the knife blade is processed A special protective composition, which is developed for the defense industry.
characteristics:
- Material: Steel ST65g
- Diameter: 150
- View of the Know -Bulge knives: gear
- Number in the kit: 2
- View of the ice ice: dry
- landing diameter: 6
- Supply kit: 4 fasteners.
- hardness: high hardness 57-62 HRC
- Intercentry distance, mm: 25 ± 0.1
- direction of rotation : Left
| Characteristics | |
| A country | Russia |
| Diameter, mm | 150 |
| Direction of rotation | Left (counterclockwise) |
| Type | Knives |
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