Bosch PRO 5X 4 Cutter Head SDS Plus Masonry Drill Bit

The Bosch PRO SDS plus-5X is a professional-grade masonry drill bit engineered for long-life drilling in reinforced concrete — one of the most demanding materials found across infrastructure, commercial, and domestic construction. Electricians, plumbers, HVAC installers, and other trades professionals will find this bit indispensable when accuracy and durability matter most.

At its core is a 4-cutter head, formed from an embedded cross of high-quality tungsten carbide. This design resists jamming and breakage when striking rebar, giving you confidence in the toughest conditions. Four flutes channel dust efficiently away from the impact zone, keeping performance consistent throughout the life of the bit. Lasts up to 1.5x longer than a Bosch SDS plus-1 drill bit.

Available in a wide range of diameters from 4mm to 26mm, with lengths from 110mm to 615mm, and supplied as either a single bit or in a pack of 10 for high-volume trade use. Fits all SDS plus rotary hammers.

Features and Benefits:
• Lasts up to 1.5x longer than a Bosch SDS plus-1 drill bit
• 4-cutter head resists jamming and breakage when hitting rebar
• High-quality tungsten carbide construction for strength and durability
• 4-flute design channels dust away for efficient, smooth drilling
• Compatible with all SDS plus rotary hammers