S & T Engineers Private Limited

SK-4ET Vertical Turret Milling Machine
High-Precision Vertical Turret Mill for Tool Rooms & Engineering Workshops

The SK-4ET Vertical Turret Milling Machine is a robust and versatile conventional milling machine designed for accurate machining in tool rooms, production workshops, and precision engineering units. Built for reliability and operator convenience, this vertical turret mill is ideal for milling, drilling, slotting, facing, and contouring operations on a wide range of metallic materials.

With a rigid machine structure and smooth, precision-guided movements, the SK-4ET delivers consistent machining accuracy and stable cutting performance, even during extended operating cycles. Its vertical turret design allows flexible spindle positioning, making it suitable for complex machining tasks and general workshop applications.

The SK-4ET offers ample table size and axis travel to handle medium to large workpieces efficiently.

Key technical specifications:
• Table Size: 1370 × 254 mm
• Axis Travel (X / Y / Z): 860 / 406 / 406 mm
• T-Slot Configuration: 16 mm × 3 slots × 63.5 mm pitch

The precision-machined table and guideways ensure smooth feed movement, accurate workpiece positioning, and improved surface finish.

Designed for versatility and accuracy, the SK-4ET vertical turret milling machine supports a wide range of workshop operations.

Operational benefits include:
• Rigid construction for vibration-free machining
• Smooth and accurate axis movement
• Flexible turret head for easy setup
• Consistent dimensional accuracy
• Operator-friendly controls
• Low maintenance and long service life

Suitable for machining mild steel, alloy steel, cast iron, aluminum, brass, copper, and engineering plastics, making it ideal for general-purpose and precision machining.

Widely used in:
• Tool rooms & die-making units
• Engineering & fabrication workshops
• Precision job shops
• Maintenance & repair departments
• Training institutes & technical labs
• Prototype and small-batch manufacturing

• Vertical turret milling machine with large table
• Wide X/Y/Z travel for flexible machining
• Accurate T-slot table for secure workholding
• Stable cutting performance
• Ideal for multiple milling operations

The SK-4ET Vertical Turret Milling Machine is a dependable and cost-effective milling solution for workshops seeking precision, flexibility, and durability—making it a valuable asset for modern machining environments.

Additional Information:

• Item Code: SK-4ET

Heavy-Duty Conventional Milling Machine for Precision Engineering Applications

The PM-550 Milling Machine is a robust conventional milling machine manufactured from high-quality cast iron and engineered for accurate, stable, and long-term milling operations. Designed for tool rooms, fabrication units, and engineering workshops, this machine delivers excellent rigidity, smooth cutting performance, and consistent machining accuracy for a wide range of materials.

Built with Meehanite cast iron construction and advanced stress-relieving treatment, the PM-550 ensures minimal vibration and thermal stability during heavy-duty milling. Its manual operation provides full control to operators, making it ideal for precision machining, repair work, and batch production.

• Model: PM-550
• Brand: S&T
• Machine Type: Conventional Milling Machine
• Automation Grade: Manual
• Motor Power: 4 HP
• Material: Cast Iron
• Usage/Application: Milling
• Table Size: 1372 × 254 mm

The PM-550 is engineered for durability and machining accuracy under continuous industrial use.

Key construction highlights:
• Meehanite casting with annealing and stress-relieving treatment
• Square guideway design on Y-axis for higher rigidity
• Turcite-B coated X and Y ways for smooth movement and reduced wear
• Hardened and ground X, Y, Z slideways and table T-slots
• Extra-wide working table (54" × 10") for larger components

• Spindle manufactured from SCM-415 alloy steel, precision ground
• Precision angular contact bearings (P47210) for heavy-duty cutting
• One-piece back gear housing finish-bored after assembly for perfect alignment
• Quiet, vibration-free operation with improved cutting efficiency

• Centralized one-shot lubrication system for ways, nuts, and lead screws
• Bearing support at motor end for long service life
• Quill diameter: 100 mm for stable drilling and milling

Widely used in:
• Tool rooms & die-making units
• Precision job shops
• Engineering & fabrication workshops
• Maintenance and repair departments
• Training institutes & R&D labs

• Heavy-duty cast iron body
• High machining accuracy and rigidity
• Smooth table movement with Turcite-B coating
• Ideal for milling, drilling, and general machining
• Reliable performance with low maintenance

The PM-550 Milling Machine is a dependable and cost-effective solution for workshops seeking precision, durability, and long-term machining performance, making it a valuable asset for conventional milling applications.

Additional Information:

• Item Code: PM-550

Manual Vertical Turret Milling Machine with DRO for Precision Machining

The DRO Ram Turret Milling Machine is a robust manual vertical milling machine designed for high-accuracy milling, drilling, and tapping operations in tool rooms and engineering workshops. Built with heavy-duty Meehanite castings and precision-ground components, this machine delivers excellent rigidity, smooth operation, and long-term dimensional stability.

Equipped with a Digital Read Out (DRO), variable spindle speed, and a powerful 3 HP motor, this turret milling machine ensures precise control, repeatability, and ease of operation for skilled machinists. The ram-type head with 360-degree swivel and incline enables flexible machining of complex components without frequent repositioning.

• Automation Grade: Manual
• Machine Type: Vertical Turret Milling Machine
• Spindle Speed: 1000 RPM (Variable Speed)
• Spindle Motor Power: 3 HP
• Spindle Taper: ISO / R8
• Table Size: 1372 × 254 mm (54" × 10")
• Quill Travel: 127 mm
• Quill Diameter: 100 mm
• Head Tilt: 16 Steps
• Guide Ways: Square way on Y-axis
• Power Feed: 2 Axes
• Head Swivel & Incline: 360°
• Reverse Rotation: Yes

The machine body is made from Meehanite casting, fully annealed and stress-relieved to minimize vibration and ensure consistent accuracy. X and Y ways are coated with Turcite-B for smooth movement and reduced wear.

Key design highlights:
• SCM-415 spindle with tempering and precision grinding
• Angular contact bearings (P47210) for heavy-duty cutting
• Hardened & ground slideways and T-slots
• One-piece back gear housing for quiet, efficient operation
• Centralized one-shot lubrication system
• Extra-wide working table for better job handling

• High rigidity for heavy cutting
• Smooth quill movement and accurate depth control
• Reduced vibration and improved surface finish
• Reliable performance for continuous shop use

Widely used in:
• Tool rooms & die-making units
• Precision job shops
• Engineering & fabrication workshops
• Training institutes
• Maintenance & repair departments

• DRO-assisted manual machining
• Heavy-duty Meehanite construction
• Variable speed with 3 HP spindle
• Square Y-axis guideways for rigidity
• Suitable for milling, drilling & tapping

The DRO Ram Turret Milling Machine is a dependable and cost-effective solution for manufacturers seeking precision, flexibility, and durability in manual milling operations—making it an essential machine for professional machining environments.

Precision Conventional Milling Machine for Tool Rooms & Engineering Workshops

The PM-500 Precision Milling Machine is a robust, high-accuracy conventional milling solution designed for precision machining, toolmaking, and heavy-duty industrial applications. Built with a rigid cast iron body and premium mechanical components, the PM-500 delivers excellent stability, accuracy, and long-term reliability in demanding machining environments.

The machine features a heat-treated SCM 440 Cr-Mo alloy steel spindle, offering superior strength, wear resistance, and durability during continuous milling operations. A precision angular contact spindle bearing ensures smooth rotation, minimal runout, and consistent accuracy, making the PM-500 ideal for fine finishing as well as rough machining.

Powered by a 3 HP motor, the PM-500 provides reliable cutting performance across a wide range of materials. The 16-speed milling head allows operators to select optimal spindle speeds for different milling, drilling, and facing operations. Its NT30 / R8 spindle taper supports a wide variety of standard tooling and accessories.

A centralized one-shot lubrication system ensures continuous lubrication of slideways, nuts, and lead screws, reducing friction, minimizing wear, and extending machine life. The square slideways on the knee provide enhanced rigidity and vibration resistance during heavy cuts.

The 54″ × 10″ extra-wide table offers ample workspace for larger components. Hardened and ground X and Y axes and table surface ensure smooth movement, accurate positioning, and repeatable machining results even under high loads.

• High rigidity cast iron construction
• Stable spindle with precision bearings
• Smooth axis movement and long service life
• Versatile speed range for varied applications
• Suitable for continuous industrial use

Widely used in:
• Tool rooms & die-making units
• Precision engineering workshops
• Fabrication and job shops
• Maintenance & repair departments
• Custom part and prototype manufacturing

• Durable cast iron construction
• SCM 440 alloy steel spindle
• 3 HP powerful motor
• 16-speed versatile milling head
• Large working table
• High precision and long-term reliability

The PM-500 Milling Machine is a dependable and cost-effective solution for manufacturers seeking accuracy, durability, and versatility in conventional milling operations.

Additional Information:

• Item Code: PM-500

Heavy-Duty All-Purpose CNC DRO Vertical Milling Machine

The Meganite Casting PM500 Skitek DRO Milling Machine is a robust and precise vertical turret milling solution designed for heavy-duty milling, drilling, facing, and other general machining operations in industrial and workshop environments. Built with a heavy, stress-relieved casting and precise spindle alignment, this DRO milling machine delivers stable, reliable performance across a wide range of materials including mild steel, cast iron, carbon steel, non-ferrous metals and engineering plastics, making it ideal for tool rooms, production shops, and fabrication units.

• Table Size: 1375 × 254 mm — generous work surface for flexible fixturing and larger jobs
• Travel (Longitudinal): 950 mm — extensive X-axis movement for long workpieces
• Travel (Cross / Y): 695 mm square travel for versatile machining
• Vertical Travel: 395 mm — significant Z-axis movement for tall components
• Spindle Travel: 127 mm — adequate quill stroke for drilling and milling depth control
• Arm Travel: 520 mm — extended reach for flexible setup positions
• Spindle Taper: R8 or NT30 — widely compatible with industry-standard tooling

The PM500 is engineered with a heavy, rigid structure and robust milling head to minimize vibration and tool deflection during cutting. The precision table travel and stable head alignment ensure repeatable and accurate machining results, particularly in medium- and heavy-duty milling operations where stability is critical.

• Accurate DRO feedback improves positioning and setup speed
• Wide table and travel facilitate large workpiece handling
• Rigid construction for improved surface finish and dimensional accuracy
• Compatible with a range of end mills, drills, and cutters
• Easy work tool change-over and clamping

Suitable for machining mild steel, carbon steel, alloy steel, cast iron, aluminum, and non-ferrous materials, the PM500 supports a broad spectrum of conventional milling tasks from prototyping to production.

• General engineering workshops
• Tool room and maintenance departments
• Precision job shops
• Fabrication and fixture manufacturing
• Prototype development and batch production

• Heavy-duty construction for durability
• Large work area and long travel capacity
• DRO support for quick, accurate setups
• Standard R8/NT30 spindle interface
• Versatile machine for multi-purpose milling tasks

The Meganite Casting PM500 Skitek DRO Milling Machine is a practical and reliable choice for workshops and manufacturers that require stable, precise milling performance and flexibility across diverse machining applications. 

Additional Information:

• Item Code: WE
• Production Capacity: USAGE
• Delivery Time: 1 DAY DISPATCH
• Packaging Details: 2*3MTR

Heavy-Duty Conventional Milling Machine for Precision Workshop Machining

The Mild Steel 4EM Vertical Turret Milling Machine is a robust and versatile milling solution designed for a wide range of material removal tasks including milling, drilling, slotting, facing, and contour machining. Built with durable construction and smooth mechanical motion, the 4EM milling machine delivers reliable performance in general engineering, maintenance, tool room, and precision workshop applications.

Engineered for stability and ease-of-use, this vertical turret milling machine features a rigid spindle head, precision table movement, and adjustable feeds, providing accurate and repeatable results on mild steel, alloy steel, cast iron, aluminum, and other machinable materials.

The 4EM milling machine is built on a solid base and column to absorb cutting forces and resist vibration during heavy cutting. Its turret head rotates to allow flexible spindle positioning for a variety of operations. All sliding surfaces are ground for smooth travel and long service life.

• Machine Type: Vertical Turret Milling Machine
• Spindle Speeds: Multiple selectable speeds for versatile cutting rates
• Table Size: Generous work table for flexible part fixturing
• Axis Travel (X / Y / Z): Suitable longitudinal, cross, and vertical feed for most workshop tasks
• T-Slots on Table: Precisely machined T-slots for secure workholding
• Spindle Taper: Standard industrial spindle taper for conventional tooling

• Rigid cast iron construction for stability and longevity
• Turret head for angular and vertical milling flexibility
• Smooth mechanical feeds and accurate positioning
• Easy setup and operator-friendly design
• Durable finish for workshop environments

Ideal for machining mild steel, carbon steel, alloy steel, cast iron, non-ferrous metals, and engineering plastics.

Widely used in:
• General engineering workshops
• Tool rooms and maintenance departments
• Precision job shops
• Die, mold, and fixture manufacturing
• Educational and training institutes
• Prototype and small batch production

• Flexible vertical turret milling capability
• Stable and vibration-resistant construction
• Efficient material removal and fine finishing
• Reliable performance in heavy workshop use

The Mild Steel 4EM Vertical Turret Milling Machine is a dependable, all-purpose milling solution for manufacturers and workshops that require versatile, accurate, and durable machining performance across a wide range of conventional machining tasks.