... using electric circular saw:semi-professional, with laser,1800W, 210mm, 4500rpm.Features: 1) Input power: 1,800W2) Speed: 4,500rpm3) Blade dimensions: 210mm4 ... :15KGS/14KGSQty per 20F/40F/40HQ:816/1800/2048PCSFunction:Laser, Blade guard, soft grip,adjustable speedCertificate:CE/GS/EMC/ROHSWe are ... Bort, Defort, HANDER, GRAD, Stomer...), KALIBR, GALA CENTRE, etc. electric circular saw 1800W