[Features] ●With a 2-blade set that precedes the inner blade, it is possible to drill holes in compound materials such as metal-clad siding materials, stainless-steel-clad wood, and [metal plate + insulation + plywood] in a single shot. ●When drilling wood materials, it is possible to discharge chips well and cut nails and layered cuts of thin iron plates. ●Short type with effective length of 60mm.
[Use] ●For drilling holes in metal siding boards, lumber/plywood, thin iron plates/aluminum, galvalume steel plates, 2x4 (cutting nails as well), PVC plates/FRP, soft siding boards, ALC plates, plasterboards, and stainless steel plates.
【specification】 -Blade diameter (mm): 80 - Total length (mm): 74 Applicable models: electric drill, vibration drill (rotation mode), lightweight HAMMER CASTER drill (rotation mode) -Blade thickness (mm): 3 -Effective length (mm): 60 ●Material: Blade part: Carbide tip Suitable materials: Metal siding boards, wood/plywood, thin iron plates/aluminum, galvalume steel plates, 2x4 (nails are also cut), PVC plates/FRP, soft siding boards, ALC plates, plasterboards, stainless steel plates
