Newton Dart 10mm x 160mm Cross Head Drill Bit for A1, A32 & A24 Fixings

The Newton Dart Cross Head SDS+ Drill Bit is a premium, high-performance masonry bit featuring a 4-cutter head design for ultimate precision and durability. Unlike standard bits, the cross-head configuration allows for easier drilling through reinforced concrete, as the four cutting edges prevent the bit from jamming or snagging if it encounters steel rebar. This makes it the superior choice for heavy-duty structural waterproofing projects. Sized at 10mm, it is perfectly compatible with Newton A1, A32, and A24 MultiPlugs. The 4-cutter geometry also ensures a perfectly round hole, which is critical for achieving the tightest possible fit for membrane fixings, providing maximum pull-out resistance in both hard and soft substrates.

Benefits:

• Features a 4-cutter cross-head design to prevent jamming in reinforced concrete
• Provides a perfectly circular 10mm hole for superior plug grip and stability
• Reduces vibration during drilling for increased user comfort and tool longevity
• Specifically sized for the core Newton range of A1, A24, and A32 MultiPlugs
• Offers extremely durable tungsten carbide construction for high-volume site use

Good to Know:

• The cross-head design is significantly more effective than standard bits when hitting metal or rebar
• Provides a 100mm working depth ideal for all standard Newton wall fixings
• The 4-point cutting action reduces the risk of the bit wandering when starting a hole
• Shot-peened finish increases surface strength and helps prevent drill bit breakage
• Recommended for professional contractors working on large-scale structural concrete projects