26-Piece Woodworking Countersink Drill Bit Set, High-Speed Steel Chamfer Tools for Clean Hole Edges

26-Piece Woodworking Countersink Drill Bit Set, High-Speed Steel Chamfer Tools for Clean Hole Edges Περιγραφή

This 26-piece woodworking chamfer drill bit set includes specialist bits designed to help achieve a neat finish on woodworking projects. It is suitable for wood, chipboard, fibreboard, logs, plastic sheets and PVC pipes, and can be used with hand drills, bench drills and electric drills.

The 7-piece wood countersink set is made from hard, wear-resistant carbon steel. Its large flute and five cutting edges help remove wood shavings, while the included hex key lets you remove the countersink sleeve and adjust the countersink and drilling depth. The set includes sizes of 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm and 10 mm.

The 8-piece wood plug cutter set has 3/8-inch shanks and is made from durable carbon steel. It cuts tapered plugs in 1/4-inch, 3/8-inch, 1/2-inch and 5/8-inch sizes, suitable for covering recessed screw holes or concealing imperfections. Cutting depths are 22 mm, 23 mm, 25 mm and 26 mm.

The 3-piece HSS step drill bit set has 1/4-inch hex shanks and a titanium coating for resistance to heat, corrosion and rust. It includes 4-12 mm, 4-20 mm and 4-32 mm step bits. These bits are suitable for drilling iron, copper and aluminium sheets, as well as wood, PVC sheets and insulation boards. They are not recommended for hard, brittle materials such as glass, floor tiles or walls.

The set also includes six 1/4-inch hex-shank, five-flute countersink drill bits made from high-speed steel. They are designed to drill 90-degree holes in wood and PVC sheets for countersunk screws, in diameters of 6 mm (1/4 inch), 8 mm (5/16 inch), 9 mm (3/8 inch), 12 mm (1/2 inch), 16 mm (5/8 inch) and 19 mm (3/4 inch). Six spiral drill bits are made from HSS with a titanium coating. Their sharp edges support faster drilling with less effort, while the 135-degree split points and straight shanks help improve drilling precision and reduce slipping. The spiral bit sizes are 3 mm, 4 mm, 5 mm, 6 mm, 6.5 mm and 8 mm.