SDS Plus concrete drill bit with double helix 10 x 110 mm

The 79 mm bi-metal hole saw 56T718 by GRAPHITE, with a height of 44 mm, allows drilling to a depth of 38 mm. It is made from HSS high speed steel and is fitted with a 5/8'' x 18 UNF thread. It is designed to work in metal, stainless steel (Inox), cast iron, brass, aluminium and wood. The GRAPHITE hole saw is recommended to be used with the 56T754 adapter with pilot drill bit for bi-metal holesaws in the 32-152 mm range. Maximum speeds for this tool, vary depending on the material: steel - 110 rpm, Inox steel - 55 rpm, aluminium - 165 rpm, wood - 150 rpm, cast iron - 70 rpm, brass - 140 rpm. The bi-metal hole saw is designed for use with a drill or drill/driver.

Brass Brushes, Brush, Cup, Disc Brush, Set of 3 55-067 by NEO TOOLS is a set of 3 pieces comprising a 5mm diameter brush, a 15mm diameter cup brush and a 22mm diameter disc brush - each with a 3.2mm diameter shank. They are made from crimped brass-plated steel wire and are designed for polishing. They can be suitable for metal, wood, ceramics, glass and plastics.

The SDS Plus Double Spiral Concrete Drill 12 x 110 mm 56T123 by GRAPHITE is a concrete, brick and stone drill bit with a double spiral and SDS Plus chuck. It features a diameter of 12mm and an overall length of 110mm and a working length of 42mm. It will prove useful for many tasks around the home and in the workshop.

Metal drills GRAPHITE (ref. no. 57H048-5) with diameters 8.5 mm are made of high quality M35 HSS alloy with 5% cobalt additive. 135° point angle and chisel edge correction allow for easy drilling without punching. Thanks to alloy resistance to high temperature, the drills are perfect for drilling holes in hardly machinable materials, like stainless steel, acid resistant steel, heat resistant steel etc.