Drill bit set Wolfcraft WF7117000 — mixed bits for metal, wood, masonry 5–8 mm

Wolfcraft WF7117000 is a mixed drill bit set designed to cover common drilling needs in workshop, repair and installation tasks. The set includes purpose-specific bits for metal, wood and masonry in sizes from 5 to 8 mm, providing a compact selection of medium-diameter drills for working with steel, timber and stone or concrete substrates.

Advantages

The set combines different drill types that are each optimised for their target material: high-speed steel or cobalt-style bits for metal, brad-point or twist bits tuned for clean wood drilling, and carbide-tipped masonry bits for effective drilling in stone and concrete. By supplying a range of sizes from 5 mm to 8 mm, the kit reduces the need to switch between multiple individual purchases and supports common fastener and anchor diameters. The compact packaging keeps the bits organised and accessible for frequent use in a small workshop or on-site.

Suitable for

• Drilling mounting holes for screws and anchors in masonry and concrete
• Creating clearance or pilot holes in metal components and sheet metal
• Drilling clean holes in soft and hardwood for furniture or carpentry work
• General maintenance, repair and installation tasks requiring medium-diameter holes

Key specifications

• Included drill sizes: 5 mm, 6 mm, 7 mm, 8 mm
• Material types covered: metal, wood, masonry
• Bit types: cutting/drilling geometries matched to each material (metal, wood, masonry)
• Intended drilling diameter range: medium holes (5–8 mm)
• Storage: compact organiser case for bit storage and transport

How to use

Select the drill bit appropriate for the material you are working with: use metal-design bits for steel and other metals, wood-design bits for timber and wood-based panels, and masonry-design bits for stone, brick or concrete. Fit the chosen bit securely in the drill chuck, set the drill speed and torque according to the material and bit diameter, and apply steady pressure while drilling. For masonry, use a hammer-drill mode if available; for metal, ensure clamping and cooling as required; for wood, secure the workpiece to prevent movement.

Usage recommendations

Wear suitable eye and hearing protection, and use dust extraction or a mask when drilling masonry. Pre-drill pilot holes where necessary and use appropriate drill speeds: lower speeds for larger diameters and harder materials. Replace bits if cutting performance declines or if damage is visible to maintain safe and accurate results.