Saws for metal

Friction circular saws

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Examples of typical basic sizes

Diameter (mm)Kerf (mm)TeethTooth Pitch (mm)
450 3 240 5.89
520 4 300 5.45
600 5 300 6.28
750 6 350 6.73
1000 8 350 8.98
1200 10 400 9.42
1500 10 500 9.42
1800 12 630 8.98
2000 12 480 13.09
2200 14 450 15.36
2500 14 500 15.71

Tungsten-Carbide tilted circular saws

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Examples of typical basic sizes

Diameter (mm)TeethTooth Pitch (mm)Kerf (mm)Saw body thickness (mm)
500 50 31.4 5.7 4.2
630 80 24.7 6.5 5.0
720 52 43.5 6.5 5.0
900 48 58.9 7.5 6.0
1120 130 27.1 7.3 5.5
1250 70 56.1 11.0 8.0
1430 54 83.2 11.0 9.0
1680 164 32.2 9.5 8.0
1800 54 104.7 11.0 9.0
1980 190 32.7 10.5 9.0
2200 54 127.9 12.5 10.5
2200 280 24.7 11.5 10.0

Cutting parameters, e. g. steel, dry cutting without lubricant cooling

Strength (N/mm2)Cutting SpeedChip Load
  Solid Bar/Billet
up to 600 N/mm2 140 m/min 0.13 mm/Tooth
600-750 N/mm2 120-130 m/min 0.12 mm/Tooth
750-900 N/mm2 110-120 m/min 0.10-0.12 mm/Tooth
900-1200 N/mm2 90-105 m/min 0.08-0.10 mm/Tooth
  Tubes, sigle or layer cut
up to 600 N/mm2 160-180 m/min 0.13 mm/Tooth
600-750 N/mm2 140-150 m/min 0.13 mm/Tooth
750-900 N/mm2 130-145 m/min 0.12-0.13 mm/Tooth
900-1200 N/mm2 105-130 m/min 0.11-0.12 mm/Tooth

Circular saws for hot cutting

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Examples of typical basic sizes

Diameter (mm)Kerf (mm)TeethTooth Spacing (mm)
680 6 180 6.63
780 6 280 8.75
900 7 300 9.42
1200 8 350 10.77
1600 10 400 12.57
1800 12 450 12.57
2000 12 480 13.96
2300 14 500 14.45
2500 16 500 15.71
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Contact

MERCEL, cutting knives s.r.o.

Týnišťská 423, 503 46 Třebechovice pod Orebem
50°11'47.917" N 16°0'0.528" E
50.1966442N, 16.0001472E

Telephone:
+ 420 774 887 841
+ 420 495 591 122
+ 420 608 887 841

Fax
+420 495 593 137

mercel@mercel.cz