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CORMAK WS20

The CORMAK WS20 bench drill is a professional pillar drill designed for metalworking, developed for drilling and tapping in industrial environments. Thanks to its robust construction, large spindle travel, and automatic tapping function, the machine delivers excellent performance and precision when machining metals, especially structural steel.

Key features of the machine:

- Automatic tapping function with left-hand reverse – fast and safe threading up to M16 in steel.
- High structural rigidity – the 85 mm diameter column and seasoned cast-iron headstock, base, and table ensure stability and vibration damping.
- 135 mm spindle stroke – enables deep drilling without the need to reposition the workpiece.
- Belt drive – five precisely matched spindle speeds ranging from 280 to 1875 rpm.
- Guards with limit switches – CE compliant, increased operator safety.
- Large worktable with 360° rotation and T-slots – flexibility in clamping workpieces.

Construction and technology:

The CORMAK WS20 bench drill for metal features a design based on high-grade materials. The spindle and gearbox shafts are made from hardened steel for wear resistance. The headstock, column, and table are manufactured from precisely machined, seasoned castings, ensuring the rigidity of the entire assembly. The Morse taper MK2 allows fast tool changes and the use of various working tools.

Precision and work efficiency:

Thanks to the rigid column, large spindle travel, and refined transmission, the machine enables precise and repeatable hole making and threading. The clear control panel facilitates operation, and the powerful 1.1 kW motor allows efficient work even in hard-to-machine materials.

Application:

The CORMAK WS20 pillar drill is ideally suited for use in:
- industrial plants,
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- mechanical workshops,
- maintenance departments,
- technical schools and training centers.

This machine is intended for drilling and tapping steel, aluminium, and non-ferrous materials.

Standard equipment:
- Keyed drill chuck
- Morse taper drift
- U-type spindle guard with safety interlock
- Belt drive guard with limit switch

Technical specifications:
Parameter Value
Maximum drilling diameter (steel): 20 mm
Maximum tapping diameter (steel): M16
Spindle stroke: 135 mm
Spindle taper: MK2
Speed range: 280–1875 rpm
Number of speeds: 5
Column diameter: 85 mm
Column wall thickness: 12.7 mm
Spindle-to-column distance: 260 mm
Spindle-to-table distance: 366 mm
Spindle-to-base distance: 678 mm
Table dimensions: 300 × 320 mm
Base dimensions: 376 × 566 mm
Motor power: 1.1 kW
Supply voltage: 400 V
Net weight: 179 kg
Machine dimensions: 800 × 450 × 1250 mm

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