Professional dry and wet cutting on reinforced concrete wall, brick wall, drywall and so on. Walls ranging from 4”to 32” thick. For replacement of doors, windows, ducts and for removing walls and floors for expansion or demolition. Blade range in size from 600mm to 1600mm diameter and can be run on electric, air or hydraulic saws from 10 to 60 horsepower . Specify RPM, arbor size, pin hole size and bolt pattern can be available according to customer need   Detials: Diameter (mm) Optional core diameter (mm) Seg. Dimension (mm) Teeth Note 500 25.4 30.5 50 60 80 40*4.6*12 30(V-Segment) can be tailor-made according to different requirements ofblade type and size 600 40*4.6*12 36(V-Segment) 650 40*4.6*12 38(V-Segment) 700 40*4.6*12 42(V-Segment) 750 40*4.6*12 44(V-Segment) 800 40*4.6*12 46(V-Segment) 900 40*4.6*12 50(V-Segment) 1000 40*4.6*12 56(V-Segment) 1050 40*4.6*12 60(V-Segment) 1100 40*4.6*12 64(V-Segment) 1200 40*4.6*12 70(V-Segment)