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Manta core drill iii features – MK Diamond MK-MANTA III User Manual

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MK-MANTA III CORE DRILL

MOTOR

CARRIAGE, COLUMN AND BASE

VACUUM PUMP

WATER SYSTEM

The MK-Manta III Core Drill is a powerful all-purpose drilling rig that is designed to drill holes, up to 12

inches in diameter (14 inches with the 2 inch spacer), in all types of concrete slabs, floors, walls, and

ceilings. The MK-Manta III Core Drill is designed for easy anchoring using masonry anchors. A vacuum

pump is provided to facilitate quick and easy anchoring to smooth floor surfaces.

The MK-Manta III Core Drill is designed for use with a variety of motors. All motors are powerful two or

three speed units that provide the correct cutting speed over a range of diamond drill sizes.

The carriage, column and base assembly of the MK-Manta III Core Drill is the strong, sturdy drilling

platform that provides the rigidity needed to quickly drill accurately placed, straight, smooth holes in

all types of concrete. The MK-Manta III’s base is slotted to provide easy anchoring of the drill, in a

variety of drilling situations, with a single masonry anchor. The slot also allows more than one hole

to be drilled from a single anchor location. The base contains four leveling screws to insure accurate

hole alignment even on uneven concrete surfaces. The carriage also has a handle and the base has

6” wheels to provide easy transport. The carriage travel is controlled by a strong rack and pinion gear-

system, that can be locked at any point on the column. The single spoked sliding handle allows that

operator to easily control the drilling pressure and speed. At the top of the column is a strong jack-

screw that allows for additional bracing to overhead or opposite surfaces.

The vacuum pump provides quick and reliable mounting to smooth concrete slab and floor surfaces.

The powerful vacuum pump provides 25 PSI of holding power which equates to over 1800 pounds of

force, holding the MK-Manta III Core Drill securely, for safe, accurate drilling. The pump has a quick

disconnect connector on the hose at the base.

The water system for the MK-Manta III Core Drill is a simple hose hook-up and shut-off valve that pro-

vides water under pressure to the diamond drill bit. The water travels to the center of the bit through

the water swivel and spindle to insure that water is supplied to the cutting end of the bit, even is deep

drilling operations.

MANTA CORE DRILL III

FEATURES

General Specifications

Motor

120V

Bit Capacity

1/2” to 14” (16” with motor spacer)

Bit Feed

27"

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 tilt Base

95 lbs.

Size L x W x H

L x W x H (mm)

19” x 24” x 46”
480 x 610 x 1170

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