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Disk saw with carbide blades

Disk saw with carbide blades

Product catalog summary
Specifications:
- The document outlines tools for cutting plastic and synthetic materials, operating at 4,500 to 5,500 RPM. It includes disk saws with carbide blades and gravers for pantograph made of tungsten carbide micro grain.

Teeth Shape and Grinding:
- The document specifies the angles for teeth shape and grinding, including 15°, 6°, and 20°.

Standard Angles for Sharpening:
- Different materials require specific sharpening angles:
  • Alloy steels: 12-15°
  • Construction steels: 20-25°
  • Hard brass: 25-35°
  • Soft brass: 35-40°
  • Hard aluminum: 40°
  • Soft aluminum: 45°
  • Celluloid: 45-60°
  • Wood, fiber, prespan, etc.: 45-50°


Cutting Speeds:
- The document provides roughing and finishing speeds for various materials:
  • Soft tool steels: 60 m/min (roughing), 90 m/min (finishing)
  • Hard tool steels: 40 m/min (roughing), 70 m/min (finishing)
  • Cast iron and hard cast iron: 50 m/min (roughing), 80 m/min (finishing)
  • Construction and forging steels with R. 40/60 Kg/mm²: 60 m/min (roughing), 90 m/min (finishing)
  • Construction and forging steels with R. 80 Kg/mm²: 40 m/min (roughing), 70 m/min (finishing)
  • Construction and forging steels with R > 80 Kg/mm²: 25 m/min (roughing), 45 m/min (finishing)
  • Hard brass: 100 m/min (roughing), 150 m/min (finishing)
  • Soft brass: 70 m/min (roughing), 120 m/min (finishing)
  • Aluminum, fiber, etc.: 200 m/min (both roughing and finishing)
  • Wood, celluloid: 200 m/min (roughing), 250 m/min (finishing)
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Catalog excerpts

Disk saw with carbide blades-1

Sega circolare con placchette in metallo Disk saw with carbide blades Per il taglio di materie plastiche e fibre sintetiche. (4.500 ÷ 5.500 R.P.M.) Plastic and synthetic materials cutter. Forma ed affilatura dei denti. Teeth shape and grinding. foro hole Punte per lavorazione su pantografi Graver for pantograph in metallo duro micrograna. tungsten carbide micro grain. ANGOLI DI AFFILATURA acciai legati ottone duro ottone tenero alluminio duro legno, fibra prespan, ecc. VELOCITÀ Per materiali Acciai da utensili dolci Acciai da utensili duri Ghisa e ghisa dura Acciai da costr. e forg. R. 40/60 Kg/mmq Acciai da costr. e forg. R. 80 Kg/mmq Ottone duro Ottone tenero Acciai da costr. e forg. R > 80 Kg/mmq Legno, celluloide alluminio tenero

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