Weka DK1603 3-Speed Diamond Core Drill Machine DK16

The New Model DK1603 Diamond Core Drill Machine has 1 1/4″ UNC + 1/2″ BSP Threaded Fitting.

WEKA professional electric drills offer a high quality standard combined with a maximum in efficiency.

They are designed for permanent and professional operation.

They are designed for steady and professional use and achieve a high quality level.

The DK1603 is characterised by their enormous drilling capacity and thus the wide drilling range of up to 160 mm.

All versions offer the following features.

3 - Speed gear
Large drilling range with easy speed adjustment to each hole diameter.

Oil-bath lubrication
Optimal gear lubrication for high efficiency and durability.

Overload clutch
Protection for operator as well as for machine and tools against mechanical overloads. An indispensable safety element for hand operated core drills.

Intellitronic - the new electronic system starts the motor by means of a micro controller softly and thus avoids a too high start current.

When exceeding the over current threshold the electronic is showing this by a pulsating of the motor.

If the operator now decreases the feed power, the motor works normal again.

If the operator does not decrease the feed power the electronic switches the motor off after some seconds.

After this action the motor can be started immediately.

It is not required to wait a time period before starting again like on a thermal motor overload switch.

Thus the Intellitronic avoids overload conditions and increases safety, the operators comfort and the motors life time.

Levelling aid
Two integrated levels enable exact horizontal and vertical working positioning.

Metal Casing
In relation to plastic cases the aluminium case of WEKA drills is mechanically and thermally more stable and durable.

WEKA and Environment
WEKA electric tools are mainly made of steel and aluminium.

Plastics are only used if it is unavoidable.

Sandwich material is not used.

WEKA electric tools are durable.

Scrap-mature machines will be taken to pieces completely and the material is separated.

Therefore the machines are 95% recyclable.

Electrical Safety
DK 1603 correspond to the regulations of the European directives as well as to the European standard EN 50144-2-1 respectively EN 61029-1.

They are designed in double insulation with additional earth wire.

What Speed to use with Core Bit Sizes for DK16

Speed 1  - Core Bits from 70 mm – 140 mm

Speed 2  - Core Bits from 32 mm – 65 mm

Speed 3  - Core Bits from 15 mm – 30 mm

Machine Comes in Either Red or Yellow Versions