VEVOR Adjustable Hole Saw Cutter Kit, 1-5/8" to 11-13 /16" (40-300 mm), Recessed Hole Saw with PC Dust Shield

Model: FJKKQ-40-300 Cutting Hole Diameter: 1-5/8" to 11-13 /16" / 40 mm to 300 mm Cutting Depth: 1-1/8" / 30 mm Dust Shield Material: PC Dust Shield Bearing Type: 6203Z Ball Bearing Drill Bits Size: 5/32'', 3/16'',1/4'', 5/16'', 3/8''(4, 5, 6, 8, 10 mm) Pilot Bit Material: Steel Cutting Blades Material: Steel Storage Box Material: HDPE Hole Saw Dimensions(L x W): 9.45 x 12.4'' / 24 x 31.5 cm Dust Shield Dimensions(L x W x H): 14.17 x 14.17 x 3.94'' / 36 x 36 x 10 cm Storage Box Dimensions(L x W x H): 16.14 x 16.14 x 5.16'' / 41 x 41 x 13.1 cm