Hacksaw
Heavy‑duty portable power hacksaws designed for fast, safe, and precise cutting of large pipes, structural steel, and tough industrial materials.
Cuts Pipe Up to 30” OD in One Pass
Hacksaws can cut pipe up to 30 inches outside diameter and structural steel profiles, making them suitable for large industrial applications.
Confined & Hazardous Environments
The pneumatic models are safe for hazardous areas and feature a compact size for cutting in confined spaces, reducing risks in refineries, offshore, and chemical plants.
Heavy‑Duty 2 3/8” Blade Stroke for Tough Cutting
All models offer a 2 3/8-inch blade stroke, providing strong cutting power for heavy-duty pipe, structural steel, and hard metals.
Power Through Steel — Anywhere, Anytime.
CS Unitec’s portable power hacksaws are engineered for heavy‑duty on‑site cutting, capable of slicing through pipe up to 30 inches OD, structural steel, tanks, and other tough materials. Designed for harsh industrial environments such as refineries, offshore platforms, utilities, and chemical plants, these saws offer pneumatic, electric, or hydraulic options with a 2 3/8-inch blade stroke for powerful cutting performance. Their compact size makes them ideal for working in confined spaces, while a wide range of clamps, blade guides, and heavy‑duty blades ensures precision and versatility for demanding shutdowns and maintenance operations.
Product
Pneumatic Portable Hacksaw Machines
Pneumatic power for hazardous environments
- Cut pipe up to 30″ OD in one pass
- Ideal for cutting in confined spaces
- ATEX Certified
- Roll or lever throttle
Hydraulic Portable Hacksaw Machines
Hydraulic motor with lever throttle
- Cut pipe up to 30″ OD in one pass
- 2-3/8″ stroke for heavy-duty cutting
- Fully-sealed pistons and gearbox – safer for use in nuclear power plants, sensitive jobsites and underwater
Electric Portable Hacksaw Machines
Electric motor with variable speeds
- Cut pipe up to 30″ OD in one pass
- Ideal for cutting in confined spaces
- 2-3/8″ stroke for heavy-duty cutting
Hacksaw Blades, Clamps & Accessories
- Hacksaw blades – 8″ to 37″ long
- Blade guides
- Self-feeding pipe clamps
- Standard pipe clamps
Built for Big Cuts in the Toughest Places
Versatile Blade Options for All Materials
CS Unitec hacksaws support a wide range of HSS, HSS‑SL (stainless steel), and carbide‑coated blades from 8″ to 37″ long, allowing the operator to cut steel, stainless steel, cast iron, plastics, aluminum, and even masonry.
Optional Automatic‑Feed Clamps Increase Safety & Worker Efficiency
The automatic pipe clamp system can self‑feed the blade through the cut, reducing operator fatigue, improving safety, and speeding up repetitive cutting tasks — ideal for shutdowns and turnaround work.
Modular Clamp & Guide System Ensures Precise 90° Cuts
With multiple manual and automatic pipe clamps, profile clamps, and blade guides, users can achieve consistent, straight, and accurate cuts, even on large‑diameter or difficult materials.
Designed for Extreme Industrial Environments
These hacksaws are engineered specifically for refineries, chemical plants, utilities, offshore oil sites, pipelines, and demolition work, making them highly durable for continuous heavy‑duty use in harsh conditions.
Compatible With Manual or Automatic Clamping Systems
CS Unitec hacksaws support a full range of manual and automatic pipe and profile clamps, allowing operators to switch between quick manual tightening or fully automated cutting depending on the job requirements. This flexibility boosts productivity and supports a wide variety of cutting scenarios.
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