Drill bit Verto SDS+ 22 mm for concrete, model 60H666

The Verto SDS+ 22 mm drill bit (model 60H666) is a masonry drill bit designed for drilling holes in concrete, brick and stone. Built for use with SDS+ chucks and rotary hammer drills, this 22 mm diameter bit enables installation tasks such as fixing anchors, inserting dowels and routing conduit. The bit's geometry and shank compatibility make it appropriate for repetitive drilling in construction and renovation environments.

Advantages

This SDS+ masonry bit provides a standardized shank for secure seating in compatible rotary hammers, ensuring efficient power transfer and reduced wobble during drilling. Its 22 mm diameter gives a balance between hole size and material removal rate, suitable for common anchor and dowel sizes. The drill's cutting head and flute profile are designed to evacuate debris effectively, improving drilling speed and reducing binding.

Suitable for

• Drilling holes for anchors and dowels in concrete and masonry
• Creating entry points for electrical conduit and piping
• General construction and renovation drilling tasks
• Use with SDS+ rotary hammer drills on brick, stone and reinforced concrete

Key specifications

• Type: SDS+ masonry drill bit
• Diameter: 22 mm
• Intended materials: concrete, brick, stone
• Compatibility: SDS+ chuck rotary hammer drills
• Typical applications: anchor and dowel holes, conduit entry

How to use

Select an SDS+ compatible rotary hammer and secure the bit in the chuck according to the tool manufacturer's instructions. Mark the drilling position and, if needed, use a center punch for accurate start. Start at low speed to establish the hole, then apply steady pressure with hammer action engaged to drill through concrete or masonry. Periodically withdraw the bit to clear dust from the hole and prevent overheating. For through-holes or deeper pockets, repeat the process until the required depth is reached.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses, ear protection and dust mask when drilling. Match drill diameter to the anchor or dowel specification and follow anchor manufacturer guidelines for hole depth and cleaning. Allow the bit to cool between prolonged drilling cycles and replace if the cutting head becomes worn or damaged to maintain safe and effective operation.