Who doesn’t know this: A screw sits too deep, the wood tears out, and the result looks anything but neat. With a precise countersink drill bit set, screws can be countersunk flush and without tear-out – for a polished finish on every woodworking project.

You’ll love this

• Adjustable depth stop — The integrated stop prevents drilling too deep and reliably protects the workpiece.
• Laser-engraved depth scale — The precise scale with fine adjustment screw allows individual setting of the countersink depth from 5 to 35 mm.
• Four-flute design — Less resistance and fast chip removal ensure a clean drilling pattern without rework.
• 4 drill bits included — The combination of 2.8 mm, 3.2 mm, 3.5 mm, and 4.0 mm drill diameters covers the most common screw sizes.
• Universal compatibility — Fits most standard drills and cordless screwdrivers with a shank diameter of 6.25 mm.

Perfectly suited for

This set is ideal for woodworking shops, DIY projects, and daily use on construction sites. Perfect for anyone working with wood, MDF, fiberboard, or plastic who wants clean, professional-looking results. Available in gold, red, and blue.

Technical data

• Material: Aluminum alloy and carbon steel
• Drill bit diameters: 2.8 mm / 3.2 mm / 3.5 mm / 4.0 mm
• Countersink diameters: 8 mm / 8 mm / 10 mm / 10 mm
• Total length of center drill bit: 6 cm
• Adjustable length: 0.5–3.5 cm
• Weight per drill bit: 11.2 g
• Total length of housing: 8 cm
• Collar width: 3 cm
• Collar height: 1.5 cm
• Shank length: 3 cm
• Shank diameter: 0.625 cm
• Weight of housing: 46 g
• Suitable for: Wood, MDF, fiberboard, plastic
• Colors: Gold, red, blue

Scope of delivery

• 4 × countersink drill bits with adjustable depth stop housing