Box-Column Drilling Machine CORMAK WK50

Box-column drilling machine CORMAK WK50 is a high-performance industrial vertical drilling machine with tapping function, designed for intensive drilling, reaming, countersinking, hole enlargement and tapping in metal. Thanks to its rigid rectangular box-column structure, high feed force and wide range of speeds and torques, the WK50 industrial drilling machine is suitable for both single-piece and series production, ensuring repeatability and machining precision.

Main advantages of the machine

• Large drilling diameter – up to 50 mm in steel – enables machining of large-section holes, also in cast iron up to 55 mm.
• Drilling machine with tapping function – enables tapping processes thanks to reverse rotation and high spindle torque.
• Precise spindle guidance – 250 mm travel and as many as 9 feed ranges (from 0.056 to 1.80 mm/rev) allow parameters to be matched to the type of operation and material.
• High spindle torque – 35 kgm – enables effective drilling and tapping, also in high-strength materials.
• Rigid rectangular column – provides high stability of the drive system and resistance to dynamic deformation.
• Cooling system – a coolant pump with a capacity of 12 L/min ensures suitable thermal conditions in the cutting zone.
• Intuitive operation and easy maintenance – the machine has been designed with ergonomics and reliability during long-term operation in mind.

Construction and technology

Box-column drilling machine CORMAK WK50 is based on a high-rigidity structure, with a vertical headstock moved manually over a range of 200 mm. The solid bed and guideway system allow precise positioning of tools and workpieces. Thanks to the 12-step spindle gearbox (from 31.5 to 1,400 rpm), the machine offers a wide speed range, allowing optimum cutting parameters to be selected for each material. The large 710 × 490 mm worktable makes it easier to clamp large or irregular workpieces.

Precision and working efficiency

High torque and the possibility of precise spindle feed adjustment ensure repeatability in series technological tasks. Drilling machine with automatic feed CORMAK WK50 enables automated drilling and tapping, eliminating errors resulting from manual operation. The cooling system and work area lighting increase operator comfort and safety, especially during precision and high-volume work.

Application

Box-column drilling machines such as CORMAK WK50 are used in:

• industrial plants producing machine components and steel structures,
• repair workshops and toolrooms,
• small-batch and medium-batch production,
• maintenance departments.

Standard equipment

• Cooling system with 12 L/min pump
• Work light
• Worktable 710 × 490 mm
• Drill chuck 1-13 mm
• Morse reduction sleeves, 2 pcs [for MT5]

Technical data

Choose proven quality and industrial reliability. Choose the box-column drilling machine CORMAK WK50 – a machine that will meet even the most demanding drilling and tapping tasks. Contact our technical department or place your order online now.