Self Drilling Anchor Adapters

Encountering difficult ground? Our Self-Drilling Anchor Adapters revolutionize installation by combining drilling, grouting, and anchoring in one step. Reduce project time and costs significantly, ensuring reliable ground support even in the most challenging conditions.

Description

SINODRILLS Self Drilling Anchor Adapters

As we all know, it will affect drilling performance while too big diameter drill bits connected with smaller sizes anchor bar, so, there need to use a bits adapter to connect between big diameter bits and smaller size anchor bar in anchor drilling jobs. Via the adapter, larger drill bits could be linked to the anchor bar.

Self Drilling Anchor Adapter Features

Our Self-Drilling Anchor Bit Adapters are designed for versatility and optimal performance in challenging ground conditions. They seamlessly integrate with self-drilling anchor systems, allowing for simultaneous drilling, grouting, and installation. Key features include:

Diverse Thread Compatibility: Adapters are available with various thread types (e.g., R25, R32, R38, R51, T30, T40, T52, T76, T103) to ensure compatibility with a wide range of drill rigs and anchor bar systems.
Robust Construction: Manufactured from high-grade materials, these adapters offer exceptional durability and wear resistance, even in abrasive ground.
Enhanced Drilling Efficiency: Their design facilitates efficient spoil removal and optimal grout mixing, leading to faster installation and improved bond strength.
Reduced Installation Steps: By combining drilling and grouting, these adapters streamline the entire anchoring process, saving time and labor.
Improved Safety: Minimizing manual handling and the need for separate operations contributes to a safer work environment on-site.

Self Drilling Anchor Adapter Applications

Self-Drilling Anchor Bit Adapters are versatile tools indispensable across a range of geotechnical and construction applications. They significantly enhance efficiency and safety in projects such as:

Pre-supporting: Providing immediate and reliable ground stabilization in tunneling and excavation works.
Micropiling for foundation underpinning: Reinforcing existing foundations in challenging soil conditions or during structural modifications.
Slope anchorage: Securing unstable slopes to prevent landslides and erosion, crucial for infrastructure protection and environmental safety.

Self Drilling Anchor Adapter Parameters

Self drilling Anchor bit adapter is used for connecting smaller threaded hollow bars and bigger threaded drill bits.

Self drilling anchor bar size	Self drilling anchor bit size	Length (mm)	Unit weight (kg)
R25	R32	50	0.10
R32	R38	50	0.12
R32	R51	70	0.65
R38	R51	70	0.40
R51	T76	65	1.00
T30	T40	60	0.30
T40	T52	60	0.35
T52	T73	85	1.30
T73	T103	105	3.10