Drill Bit RAWLPLUG SDS+ 14 mm, model RT-SDSA-14/210

RAWLPLUG SDS+ drill bit 14 mm (RT-SDSA-14/210) is a rotary-hammer accessory designed for SDS+ chucks. With a 14 mm cutting diameter and a total length suited to medium-depth anchor and fixing work, this drill bit is made for drilling into concrete, masonry and natural stone. It is compatible with SDS+ rotary hammers and offers the required toughness and drilling geometry for hammer drilling tasks used in both professional and DIY projects.

Advantages

The RAWLPLUG RT-SDSA-14/210 combines a precise 14 mm diameter with an SDS+ shank for secure, slippage-free mounting in compatible tools. Its tip and flute geometry are optimised for efficient dust removal and reduced breakout when penetrating hard substrates. The design ensures consistent hole size for anchor installation and improves drilling speed compared with standard twist bits when used in rotary-hammer mode.

Suitable for

• Drilling holes in concrete for anchor bolts and mechanical fixings
• Creating openings in masonry and brickwork for installations
• Preparing holes in natural stone for fixtures
• Medium-depth hammer drilling in renovation and construction tasks

Key specifications

• Diameter: 14 mm
• Shank type: SDS+ compatible shank for rotary hammers
• Intended materials: concrete, masonry, natural stone
• Application type: hammer drilling and anchor hole preparation
• Typical use: professional and DIY installation work

How to use

Install the drill bit into an SDS+ rotary hammer according to the tool manufacturer's instructions, ensuring the shank locks securely in the chuck. Use hammer-drilling mode for concrete and masonry; apply steady pressure without forcing the bit. Withdraw periodically to clear dust if drilling deep holes and to avoid overheating. After drilling, check hole depth and diameter to confirm suitability for the chosen anchor or fixing.

Usage recommendations

For best results, use appropriate personal protective equipment (eye protection, dust mask and hearing protection). Match drill bit diameter to the anchor manufacturer’s guidance, and select an SDS+ rotary hammer with sufficient impact energy for the substrate. For reinforced concrete, verify rebar position and avoid contact; consider pilot drilling strategies or specialist bits if encountering reinforcement.