Blades: MALCO Gutter Saws
Use Malco Gutter Outlet Saws with a minimum 1/2-in (13 mm) cordless or corded electric drill and a Malco Combination Arbor and High Speed Pilot Drill. These fine-toothed hole saws make safe, fast, clean cuts in thin walled and half round gutter. Drops and downspout fit snug and flush with gutter every time.
High speed steel teeth set at 10 per-inch (per 25.4 mm) will not grab or twist material, even when cutting half round gutter.
The Pilot drill bit projects only 11 mm (7/16-in) out of the shallow 25.4 mm (1-in) saw cup to ensure controlled safe engagement of the teeth.
A tapered compression spring collar on the Arbor/Pilot Drill Bit automatically ejects the metal slug.
These saws may be used on the ground or on the roof, following power tool manufacturer’s instructions for drill operation.
Ideal for cutting 0.43-0.81 mm (.017-.032 in) K-Style aluminum gutter and Half-Round gutter made of 0.46 mm (.018 in) zinc coated aluminum (ZincAlum), 0.58 mm (.023 in) galvanized aluminum (GalvAlum), 0.53 mm (.021 in) painted steel and 22 oz copper.