About this product
The Semi Automatic Pipe Cutting Machine by National Cutting Tools is a high-speed circular cold saw engineered for clean, burr-free cut-off of steel pipes, structural tubing, and hollow sections. Cutting pipes with abrasive chop saws leaves heavy burrs, sparks, heat discoloration, and out-of-square cuts that require secondary grinding before welding or threading; this semi-automatic cold saw uses slow-speed high-speed steel (HSS) circular blades to produce cold, square, weld-ready cuts. Operating through an automated pneumatic or hydraulic cycle, the operator steps on a foot switch: the heavy dual-side clamping vise locks the pipe securely, the blade motor starts, coolant floods the cut, and the saw head feeds downward at a regulated hydraulic speed. Once the cut is complete, the saw head retracts automatically and the vise unclamps, completing the entire cycle in 10 to 20 seconds. Key Features Semi-Automatic One-Pedal Cycle: Foot pedal triggers vise clamp, saw start, regulated downfeed, blade stop, and rapid head retract. Self-Centering Dual Clamping Vise: Clamps both the main pipe and offcut piece firmly to prevent cut-off burrs and blade pinch. Low-RPM High-Torque Geared Drive: Heavy worm gearbox delivers smooth cutting torque at 40/80 RPM, preventing blade tooth chipping. Burr-Free Cold Cutting: Produces square, clean pipe cuts with zero thermal burn, eliminating secondary deburring grinding. Swiveling Saw Head for Miter Cuts: Head swivels up to 45° left and right on a graduated scale for fast, accurate angle cutting. Automatic Flood Coolant Delivery: Electric pump circulates coolant through blade nozzles, flushing chips and extending HSS blade life. Applications High-speed cutting of 48.3 mm scaffold pipes for standard and ledger production Structural hollow section and steel furniture tube cutting Automotive exhaust pipe, roll cage, and tubular chassis fabrication Plumbing, fire fighting, and industrial pipe pre-fabrication cut-off Built under strict ISO 9001:2015 standards at our Ludhiana works. Tested for cut squareness (within ±0.1 mm) and automatic cycle reliability before shipment.
Specifications
- Drive Motor
- 3 H.P., 960 R.P.M.
- Hydraulic Motor
- 2 H.P., 1440 R.P.M.
- Coolant Motor
- 0.5 H.P.
- Power Required
- 3 Phase, 6 K.V.A., 45 K.W.
- Electrical Control
- PLC with Touch Screen
- Hydraulic Oil Required
- 68 No., 90 Ltr.
- Coolant Required
- Soluble Cutting Oil
- Cutter Size
- 40mm I.D., 3mm Thickness, 350mm O.D.
- Weight Of Machine
- 700 Kgs (Approx.)
- Brand / Model
- National Cutting Tools
- Warranty
- 1 Year Industrial Manufacturer Warranty
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