M20 (24mm) x 90mm, Socket Shoulder Screws, Self-Colour, Grade 12.9, ISO 7379 Quantity Break:Qty Price Break - 1 A cost effective SDS+ masonry

A cost effective SDS+ masonry drill bit with a tungsten carbide tip

Diameter: 16mmOverall Length: 150mmWorking Length: 100mm

natural stone

130 min⁻¹ for steel and 65 min⁻¹ for stainless steel

Is this suitable for engineering brick

M20 (24mm) x 90mm, Socket Shoulder Screws, Self-Colour, Grade 12.9, ISO 7379 Quantity Break:Qty Price Break - 1 A cost effective SDS+ masonryHigh Strength. Engineered Performance. The M20 x 90mm socket shoulder screw is a precision fastener designed for accurate positioning, smooth rotation, and high load applications. Consisting of a socket cap head, an enlarged unthreaded shoulder section, and a threaded lower section. The shoulder on this shoulder bolt can function as a dowel, pivot, or axle, allowing movement to occur around it. A machine screw manufactured from grade 12. 9 high