4.9 Based on 1181 reviews 
Description
High-Speed Pilot Drilling with Ball-Locking System
Armeg CLPDS
The Armeg CLPDS 7mm HSM Pilot Drill is designed for use with core drills to achieve fast, efficient pilot drilling in masonry and concrete applications. With a 100mm working length and an advanced ball retention groove shank, this drill offers smooth, secure performance with Armeg core arbors—without the hassle of grub screws. Built for trades who demand speed and durability, it delivers rapid results every time.
🔧 Key Features
- 7mm high-speed masonry (HSM) pilot drill with 100mm working length
- Unique ball-locking design eliminates the need for grub screws
- Fast, tool-free interchange between pilots and arbors
- Precision-machined arbor flats for easy separation using grips or a spanner
- Ultra-thin 2.5mm wall reduces drag and boosts drilling speed
- Ultra-hard tungsten carbide tip enables hammer-action use and long wear life
📐 Technical Overview – Armeg CLPDS 7mm HSM Pilot Drill
- SKU: CLPDS
- Drill Diameter: 7mm
- Working Length: 100mm
- Shank Type: Ball retention groove
- Material: Tungsten carbide-tipped (TCT)
- Wall Thickness: 2.5mm
- Application: Masonry and concrete pilot drilling
📦 What’s Included
- 1 x Armeg 7mm HSM Pilot Drill
💡 Why Choose – Armeg CLPDS 7mm HSM Pilot Drill?
This pilot drill takes the frustration out of changing arbors and pilots. Its smart ball-locking design improves speed and safety, while the precision arbor flats simplify disassembly. Whether you’re drilling in tough brickwork or heavy concrete, this tool is made for long-lasting, hammer-action performance with minimal resistance.
✅ Guarantee & Compliance
Made by Armeg, a trusted name in UK engineering, the CLPDS pilot drill meets the highest quality standards. Its materials and design offer consistent results and extended tool life on-site.
📝 Summary
The Armeg CLPDS 7mm HSM Pilot Drill delivers speed, control, and convenience for demanding masonry and concrete jobs. Thanks to its ball-locking shank, you can swap pilots and arbors quickly—without struggling with grub screws. Moreover, the ultra-thin 2.5mm wall cuts through material with minimal drag, allowing you to drill faster with less effort.
Its tungsten carbide tip boosts durability, so you can even use it on hammer action for tougher tasks. Whether you’re drilling into brick or concrete, this pilot drill keeps your workflow smooth and efficient.
