Mk Diamond Manta III Core Drill Rigs

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Quick Overview

Manta III Core Drills features a precision rack-&-pinion carriage with maintenance-free, double-sealed bearings and a 2-1/2" square steel column with ceiling jack. All Manta drill rigs are engineered for positive anchoring to allow for both vertical and horizontal drilling. The feed handle can be mounted on either side for easy drilling close to walls and columns. The lightweight cast-aluminum base and built-in wheels make the Manta line easy to move and maneuver. The carriage assembly easily detaches from column for transport. Control box comes standard with amp meter and a conveniently located power switch.

Models available:

Combination Fixed Base Drill Stand

Combination Tilt Base Drill Stand

With Anchor Base Drill Stand

With Anchor Tilt Base Drill Stand


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  • Expedited shipping not available.
  • Mk Diamond  Manta III Core Drill Rigs

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    • One-piece box construction chassis made from 3/16" hot-rolled steel will not flex during operation
    • Precision rack-&-pinion carriage with maintenance-free double-sealed bearings
    • 2-1/2" steel column with ceiling jack
    • Lightweight cast-aluminum base with built-in wheels
    • Positive anchoring for vertical & horizontal drilling
    • Control box with amp meter
    • Feed handle can be mounted on either side for easy drilling close to walls and columns
    • Made in the USA
    • One-year limited warranty


    • Mk-Diamond Manta III Core Drill Rigs


    • Motor: 120V
    • Bit Capacity: 1/2" to 14" (16" with motor spacer)
    • Bit Feed: 27-IN
    • Motor Spindle: 1-1/4"-7
    • Column: 2-1/2" x 2-1/2" adjustable rack and pinion
    • Weight-Combo Base: 109 lbs. (including pump)
    • Weight-Combo Tilt Base: 114 lbs. (including pump)
    • Weight-Anchor Base: 90 lbs.
    • Weight-Anchor Tilt Base: 95 lbs.
    • LxWxH (inches): 19" x 24" x 46"
    • LxWxH (mm): 480 x 610 x 1,170


    1 Year Limited Warranty
    Tough Tools for Tough Jobs
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