Concrete Drill Bit Beta Tools RT-SDSA-14/160 — 14 mm x 160 mm

Beta Tools RT-SDSA-14/160 is an SDS-Plus concrete drill bit with a 14 mm diameter and 160 mm overall length, designed for use with rotary hammer tools that accept SDS-Plus shanks. It is intended for drilling clean, accurately sized holes in concrete, masonry and similar substrates. The drill bit is suitable for both through-drilling and depth drilling applications commonly required when installing anchors, dowels or starting rebar holes during construction and renovation work.

Advantages

This SDS-Plus drill bit offers precise hole sizing and consistent drilling performance in dense materials. Its geometry and compatible shank design provide reliable bit retention in SDS-capable rotary hammers, while the length and diameter combination balances reach and stability for medium-depth holes. The bit supports efficient debris removal during drilling, reducing binding and improving drilling rhythm for repetitive tasks.

Suitable for

• Drilling anchor and dowel holes in concrete and masonry
• Creating starter holes for rebar and reinforcement work
• Through-drilling for installations such as conduit or pipe passages
• Renovation and construction site general fixing and fixture work

Key specifications

• Shank type: SDS-Plus compatible
• Tip diameter: 14 mm
• Overall length: 160 mm
• Intended materials: concrete, masonry and similar mineral substrates
• Drilling type: rotary hammer drilling for through and depth holes

How to use

Insert the SDS-Plus shank fully into the tool chuck until it locks, ensuring the rotary hammer is set to the rotary or hammer-drill mode appropriate for concrete. Mark the drilling point and start drilling at low speed to establish the position, then increase speed and apply steady pressure without forcing the bit. Periodically withdraw the bit to clear debris and reduce heat buildup when drilling deeper holes. Use correct personal protective equipment and follow the rotary hammer manufacturer’s safety instructions.

Usage recommendations

For best results, select a rotary hammer with SDS-Plus compatibility and sufficient impact energy for concrete work. Use a depth stop for repeatable hole depths when installing anchors, and cool or clear the bit regularly on long runs to extend tool life. Match drill diameter and length to anchor or fixing specifications for a secure installation.