Drill bit Dedra WPQ1026 – 10 mm diameter, 135° point angle, for concrete/brick/stone/aerated concrete, 1 pc

Dedra WPQ1026 drill bit, 10 mm diameter with a 135° point angle, is designed for percussion and rotary drilling in masonry and structural materials. Supplied as a single piece, this bit is intended for making holes in concrete, brick, natural stone and aerated concrete where anchor fittings, dowels or through-holes are required. The geometry and hardness are matched to impact drilling in masonry applications and routine installation tasks.

Advantages

The 10 mm diameter and 135° point angle provide efficient material removal and reduced walking on the surface at the start of drilling. Manufactured for use in both rotary and hammer drilling modes, the bit offers consistent hole size and reliable performance when installing anchors or fixing fasteners. A single, ready-to-use piece simplifies tool selection for common on-site drilling tasks.

Suitable for

• Drilling holes for anchors and dowels in concrete and brick
• Making through-holes in natural stone and masonry
• Preparing fixing points in aerated concrete panels

Key specifications

• Diameter: 10 mm
• Point angle: 135°
• Compatible drilling modes: rotary and percussion (hammer)
• Intended materials: concrete, brick, natural stone, aerated concrete
• Quantity in pack: 1 piece

How to use

Select a drill or rotary hammer that accepts the bit shank size and set the tool to the appropriate mode for the material: rotary with no impact for brittle natural stone where impacts may cause cracking, and hammer/percussion mode for concrete, brick and aerated concrete. Mark the drilling point, secure the workpiece if possible, start at low speed to position the tip, then increase speed and apply steady pressure. Withdraw the bit periodically to clear debris and prevent overheating. Use appropriate drill bits holders or chucks and wear eye and respiratory protection when drilling masonry.

Usage recommendations

For best results, use the Dedra WPQ1026 bit with a drill or hammer that matches the bit shank and set the correct drilling mode for the material. Use suitable anchors sized for a 10 mm hole and follow safety guidelines: eye protection, dust mask and hearing protection as required. Replace the bit when wear degrades drilling accuracy or causes excessive vibration.