Minnich Single Gang Drills

The Minnich Single Gang dowel drills are a stripped-down, light-weight version of the A-1C weighing in at 350 lbs. The lightweight, on-slab, high-production drill still offers horizontal, vertical, 35-degree stitch, and skewed drilling positions. The optional Minnich dust collection system can be used and mounts directly to the drill.

Description

Minnich Single Gang Drills: Compact Power for On-Slab Precision

Reliable Drilling for Every Project

Contractors choose these drills when they need dependable accuracy in small- to mid-size projects. These tools combine portability, strength, and speed to meet demanding jobsite needs. Whether you’re performing patchwork, full-depth repairs, or dowel bar installation, Minnich single gang drills deliver consistent results.

Key Features of Minnich Single Gang Drills

  • Compact, Lightweight Design – Easy to move and position, Minnich single gang drills fit tight jobsites with limited access.
  • Fast, Accurate Operation – Built for single-hole precision, these units streamline on-slab drilling without unnecessary complexity.
  • Manual or Powered Propulsion – Contractors select manual or hydraulic options based on mobility and productivity requirements.

A Durable Concrete Drilling Machine

Every Minnich single gang drill functions as a rugged concrete drilling machine designed for accuracy and control. From bridge decks to pavement repair, these drills create uniform holes with consistent depth. Their design supports long-lasting structural performance while saving contractors time on setup and operation.

A Pneumatic Drilling Solution for Consistency

Minnich engineers each drill as a reliable pneumatic drilling solution that uses compressed air for dependable power. Because of this system, contractors gain steady torque without the heavy maintenance of gas or electric units. Crews rely on Minnich’s design to keep workflow moving and downtime reduced.

Precision Dowel Drilling Made Easy

Crews also value single gang drills as accurate dowel drill systems. They ensure proper spacing and alignment for dowel bar placement, which maintains structural continuity in repaired slabs. For long-term pavement durability, Minnich single gang drills provide the accuracy and reliability contractor’s demand.

The Smart Choice for Contractors

As part of Minnich’s trusted lineup, this drill combines efficiency, durability, and control. Acting as both a concrete drilling machine and a pneumatic drilling solution, they also serve as reliable dowel drill systems. With simple operation and proven longevity, Minnich single gang drills remain the go-to option for professional on-slab drilling.

A-1C-48

Drill Steel Shank Size .875″ x 4.25″ (22.2mm x 107.9mm)
Drill Bit Diameter .625″ – 2.50″ (15.9mm to 63.5mm)
*Maximum Drill Depth 18″ (45.7cm)
Drill Distance From Top of Slab 2.5″ – 12.75″ (6.4cm to 32.4cm)
Minimum Cutout Width 48″ (121.9cm)
SCFM Required 92.2 (2.61 m3/min)
Drill Steel Length U.C. 24″ (61.0cm)
PSIG Required 120 (0.83MPa)
Weight 700 LBS (317.5 Kg)

A-1C-36

Drill Steel Shank Size .875″ x 4.25″ (22.2mm x 107.9mm)
Drill Bit Diameter .625″ – 2.50″ (15.9mm to 63.5mm)
*Maximum Drill Depth 10″ (25.4cm)
Drill Distance From Top of Slab 2.5″ – 12.75″ (6.4cm to 32.4cm)
Minimum Cutout Width 36″ (91.4cm)
SCFM Required 92.2 (2.61 m3/min)
Drill Steel Length U.C. 12″ (30.5cm)
PSIG Required 120 (0.83MPa)
Weight 665 LBS (301.6 Kg)

A-1C-30

Drill Steel Shank Size .875″ x 3.25″ (22.2mm x 82.6mm)
Drill Bit Diameter .625″ – 1.625″ (15.9mm to 41.3mm)
*Maximum Drill Depth 10″ (25.4cm)
Drill Distance From Top of Slab 2.5″ – 12.75″ (6.4cm to 32.4cm)
Minimum Cutout Width 30″ (76.2cm)
SCFM Required 90 (2.55 m3/min)
Drill Steel Length U.C. 12″ (30.5cm)
PSIG Required 90 (0.62MPa)
Weight 630 LBS (285.8 Kg)

A-1C-24

Drill Steel Shank Size .875″ x 3.25″ (22.2mm x 82.6mm)
Drill Bit Diameter .625″ – 1.00″ (15.9mm to 25.4mm)
*Maximum Drill Depth 7″ (17.8cm)
Drill Distance From Top of Slab 2.5″ – 12.75″ (6.4cm to 32.4cm)
Minimum Cutout Width 24″ (61.0cm
SCFM Required 36 (2.01 m3/min)
Drill Steel Length U.C. 9″ (22.9cm)
PSIG Required 90 (0.62MPa)
Weight 605 LBS (274.4 Kg)

A-2C

Drill Steel Shank Size .875″ x 4.25″ (22.2mm x 107.9 mm)
Drill Bit Diameter .625″ – 2.50″ (15.9mm to 63.5mm)
*Maximum Drill Depth 18″ (45.7cm)
Drill Distance From Top of Slab 1.5″ – 11.75″ (3.8cm to 29.8cm)
Minimum Cutout Width 48″ (121.9cm)
SCFM Required 184.4 (5.22 m3/min)
Drill Steel Length U.C. 24″ (61.0cm)
PSIG Required 120 (0.62MPa)
Weight 900 LBS (408.2 Kg)