2023 - Sawblades
Some tips for working with multi-ripping saws A) When operating with a multi-rip saw the use of shoulder saw blades is very important (Items FG). Positioned as the first blade on the machine side they allow, especially during heavy-duty processing or working uneven timber, that the forces have a proper distribution. B) The use of rakers is highly recommended to avoid the saw blade rubbing on the wood, causing overheating and friction which can damage the saw blades. C) If the machine spindle has only one keyway it is highly recommended not to use saw blades having two to avoid any unbalanced coupling. D) Keyways of the saw blades and machine spindle are best coupled when they have the same dimensions.
HW MULTIRIP SAWBLADES WITHOUT RAKERS
Outside raker
Keyways
Inside raker
TEETH FEATURES
ART. FE
• WZ (ATB) alternate top bevel teeth • HW grade: KCR10
MATERIALS
Hardwood
Softwood
MACHINES
Item FE300.02870
D 300
d+keyways 70+ch (21x84)
B/c 3,2/2,2
Multi-rip
Z 24
USEFUL INFORMATION
HW SHOULDER RIP SAWBLADES WITH RAKERS
TEETH FEATURES
ART. FG
• WZ (ATB) alternate top bevel teeth • HW grade: KCR10
MATERIALS
Hardwood
Softwood
MACHINES
Item FG300.02470 FG300.02480
D 300 300
d+keyways 70+ch (21x84) 80+ch (13x90)
B/c 4,0/2,8 4,0/2,8
Z 24+2+2 24+2+2
L max 80 80
FG301.02470 FG301.02475 FG301.02480
300 300 300
70+ch (21x84) 75+ch (21x91) 80+ch (13x90)
5,2/3,6 5,2/3,6 5,2/3,6
24+2+2 24+2+2 24+2+2
80 80 80
FG350.02470 FG350.02475 FG350.02480
350 350 350
70+ch (21x84) 75+ch (21x91) 80+ch (14x92)
4,2/2,8 4,2/2,8 4,2/2,8
24+2+4 24+2+4 24+2+4
105 105 105
Multi-rip
USEFUL INFORMATION • With HW rakers for better result in cutting along grain of hard wood and rare wood RPM suggested referred to the blade diameter
Lmax= Max cutting length Shoulder rip blade (Art. FG)
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