Minnich A-1 On-Grade Drills

The Minnich A-1 Series single-drill, on-grade units offer unmatched versatility, drilling horizontally, vertically, into walls, or just six inches from corners without extra equipment. With models that fit 24- to 48-inch cutouts, these drills make repositioning simple even in the tightest spaces.

Description

Efficiency Meets Ground-Level Precision with A-1 On-Grade Drills

When performance, accuracy, and ease of use are essential for your concrete drilling tasks, A-1 on-grade drills deliver every time. Purpose-built for slab-on-grade applications, this compact and powerful system is ideal for jobs where mobility and pinpoint drilling are critical. Whether you’re working on highways, airport runways, or industrial concrete slabs, the A-1 on-grade drills offer a seamless blend of productivity, flexibility, and control.

Compact, Capable, and Built for the Jobsite

✔️ Low-Profile Design – The A-1 on-grade drills are engineered to drill horizontally into slabs from a ground-level position, making them perfect for tight spaces and confined jobsite conditions.

✔️ Single-Operator Efficiency – With its ergonomic controls and simple setup, one operator can run the entire unit, saving time, labor, and increasing overall productivity.

✔️ Powered by Pneumatics – This drill utilizes a high-performance air system, making it a reliable pneumatic drilling solution for demanding environments where consistency and durability matter most.

A Concrete Drilling Machine Designed for Versatility

The A-1 on-grade drills can tackle a wide range of applications, from road restoration to airport runway repair. As a dependable concrete drilling machine, it ensures accurate hole alignment and consistent depth for dowel bar insertion and other reinforcement tasks. Its sturdy construction and field-tested design mean you can count on it for years of performance, even in tough conditions.

Ideal for Dowel Drilling and Structural Reinforcement

If your project requires dowel bar installation, the A-1 on-grade drills shine as a proven dowel drill. With steady power and clean entry, it simplifies the process of creating precise holes in cured concrete. Whether you’re prepping joints or performing structural upgrades, the A-1’s precision drilling helps maintain the long-term strength and integrity of your slab.

Why Contractors Trust A-1 On-Grade Drills

✅ Precision ground-level drilling for slab-on-grade applications
✅ Reliable pneumatic drilling solution for consistent performance
✅ Effective concrete drilling machine for high-volume tasks
✅ Trusted dowel drill for structural reinforcement and restoration
✅ Lightweight, durable, and optimized for single operator use

The A-1 on-grade drills are built to simplify complex drilling jobs without compromising on power or precision. Whether you’re managing a small crew or large infrastructure project, this on-grade system gives you the edge in both performance and efficiency.