Ingco 18pcs.Plumber & Electrician Bi-Metal Hole Saw Set AKH0021 Cordless Driver Hammer Drill Powerful 230 W motor for

Powerful 230 W motor for continuous operation

Sacrificial Anode for 4PD Submersible motor

ensuring continuous operation

vertical-align:top} Model Size CT-111-3 3" CT-111-4 4" CT-111-5 5" CT-111-6 6"

) Dimensions (L x W x H) 468x197x233 mm (18-1/2″x7-3/4″x9-1/8″) Net weight 3

Ingco 18pcs.Plumber & Electrician Bi-Metal Hole Saw Set AKH0021 Cordless Driver Hammer Drill Powerful 230 W motor forIngco 18pcs. Plumber & Electrician Bi Metal Hole Saw Set Specification: 9 Pcs Plumber's bi metal hole saw set (AKH0091) Material: HSS M3 Bi metal Size: 19mm(3 4") 22mm(7 8")29mm(1 1 8") 38mm(1 1 2") 44mm(1 3 4") 57mm(2 1 4") 1 pcs arbor: 3 8" Hex Shank,Fit Size: 9 16"~1 3 16" 1 pcs arbor: 7 16" Hex Shank,Fit Size: 1 1 4"~8 17 64" 1 pcs adapter arbors with 1 2 20 threads to fit hole saws 5 8 18 threads 9 Pcs Electrician's bi metal hole saw set