Optima3 drill bits

What it is

Optima3 drill bits. Key specifications: type 3 cutting edges, 3 fluted spirals.

Drill bits include individual bits and assorted sets for drilling metal, wood and masonry, including step drills and SDS-Plus bits.

What it is for

Used for drilling a range of materials, with the right bit for the substrate, for drilling steel, stainless steel and aluminium, on a pillar drill or with a hand-held drill and for drilling solid and hollow masonry, clay brick and blocks.

How to use it

Choose the bit suited to the material: HSS or cobalt for metal, brad-point bit for wood, carbide-tipped with hammer action for masonry. Fit it securely, drill in line with the speed set for the diameter, and withdraw it frequently to clear the chips. Use step drills on thin sheet metal, advancing to the step of the required diameter.

Where it is used

• Building maintenance
• Renovation

Technical data

• Type: 3 cutting edges, 3 fluted spirals

Who it is for

Designed for metal fabricators and joiners.

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• Browse the whole category: Drill Bits

Before you order

Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.

For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.