Reliable Heavy-Duty Radial Arm Saw for Woodworking

Original Saw 16 In. 3 Phase Heavy Duty Radial Arm Saw

Product Overview

The Original Saw 16 In. 3 Phase Heavy Duty Radial Arm Saw is an industrial-grade cutting machine designed for demanding woodworking and production environments. With a 5 HP three-phase TEFC motor, a 16-inch blade capacity, and up to 4-3/4 inches of cutting depth, it provides the power and capacity needed for processing solid wood, engineered wood products, and plastics.

The saw is designed to perform a variety of operations, including crosscuts, bevel cuts, miter cuts, compound miters, dado cuts, and—when equipped with the optional Rip Kit—rip cuts. Depending on the selected configuration, maximum crosscut capacity is 16 or 24 inches.

Manufactured in the USA, this model is intended for professional woodworking shops, lumberyards, manufacturing facilities, packaging operations, educational workshops, and other applications where dependable, repeatable cutting is required.

Key Features

• 16-inch blade capacity for large-scale woodcutting applications

• 5 HP three-phase TEFC motor for industrial-duty operation

• Available in 208V, 230V, 460V, and 575V

• Up to 4-3/4-inch maximum cutting depth

• 16- or 24-inch maximum crosscut, depending on configuration

• Performs crosscuts, bevels, miters, compound miters, and dado cuts

• Optional Rip Kit adds rip-cut capability

• Automatic blade braking system helps bring the blade to a stop after operation

• Emergency Stop (E-Stop) for rapid shutdown

• Carriage travels on eight wide-contact double-row ball bearings

• Adjustable crosscut stop for repeatable cuts

• 33-inch standard table height

• Oversized MDF worktable

• Full-coverage HDPE lower blade guard

• Precision-ground blade collars and arbor nut

• Heavy-duty cast iron and formed-steel construction

• Made in the USA

5 HP Three-Phase Motor

The saw is equipped with a 5 HP TEFC (Totally Enclosed Fan-Cooled) three-phase motor. This configuration is intended for commercial and industrial electrical systems where three-phase power is available.

The motor can be configured for:

• 208V

• 230V

• 460V

• 575V

Because the saw is built to order and the electrical configuration is voltage-specific, the appropriate voltage should be selected to match the facility's available power.

16-Inch Cutting Capacity

The 16-inch blade gives this radial arm saw substantial capacity for larger wood components and panels. The standard maximum cutting depth is 4-3/4 inches, while maximum depth at a 45-degree bevel is 3-1/4 inches.

Depending on the configuration, the saw provides:

• Maximum crosscut: 16 or 24 inches

• Maximum crosscut at maximum depth: 13 or 21 inches

• Maximum miter at 3/4-inch thickness: 10-1/4 or 16 inches

• Maximum out-rip: 28 or 36 inches with the appropriate configuration/Rip Kit

These capacities make the machine suitable for cutting lumber, panels, doors, structural components, and other larger workpieces.

Smooth, Stable Carriage Travel

The saw carriage runs on eight wide-contact, double-row ball bearings. This bearing arrangement is designed to provide smooth carriage movement while helping minimize vibration during cutting.

A carriage return spring is included to assist with returning the carriage after a cut. The adjustable crosscut stop also makes it easier to repeat a specific cutting dimension when processing multiple pieces.

Versatile Cutting Operations

The 16-inch Heavy Duty Radial Arm Saw can handle several common woodworking operations:

Crosscutting

Used for cutting boards, lumber, and other stock to length.

Bevel Cutting

The radial arm can be positioned for angled cuts, with a maximum cutting depth of 3-1/4 inches at 45 degrees.

Miter and Compound Miter Cuts

The saw can be configured for angled and compound-angle cuts used in trim, framing, cabinetry, and other woodworking applications.

Dado Cutting

The machine can perform dado operations when equipped with an appropriate compatible blade setup.

Rip Cutting

Rip cutting is available with the optional Rip Kit, which includes an anti-kickback assembly.

Heavy-Duty Worktable

The standard machine uses an oversized MDF table top with a working height of approximately 33 inches. The table provides a broad surface for supporting material during cutting.

Original Saw also offers alternative table configurations, including:

• MDF tables with routed-in aluminum T-slots

• T-slot extruded metal tables

• T-slot tables with HDPE inserts

• Bolt-on enclosed table guards

These options allow the machine to be configured for different production and material-handling requirements.

Safety and Operator Protection

Safety features are incorporated into the machine's design to help improve operator control.

Emergency Stop

The E-Stop provides a dedicated emergency shutdown function and engages the machine's braking system.

Automatic Blade Braking

The automatic braking system helps stop blade rotation after the machine is shut down, reducing the time the blade continues to coast.

HDPE Lower Blade Guard

The full-coverage HDPE lower blade guard provides protection around the lower portion of the blade during operation.

Optional Rip Kit

For applications requiring lengthwise cuts parallel to the grain, the optional 14/16-inch Radial Arm Saw Rip Kit adds rip-cut functionality.

The kit includes an anti-kickback assembly, providing an additional safety feature for this type of operation. The Rip Kit is sold separately and should be selected when rip cutting is required.

Optional Pneumatic Clamping

The 16-inch Heavy Duty Radial Arm Saw can also be configured with an optional pneumatic clamping system. Original Saw customizes these systems based on factors such as material size and shape, production process, and the number of pieces being cut simultaneously.

This can be particularly useful in production environments where consistent workpiece positioning and faster material handling are important.

Recommended Materials

The 16-inch Heavy Duty model is designed for cutting:

• Solid wood

• Hardwood and softwood

• Engineered wood products

• Wood panels

• Plastic

It is specifically categorized by Original Saw as a wood/plastic cutting radial arm saw. It should not be confused with the company's separate 16-inch metal-cutting model, which is designed for materials such as steel, aluminum, brass, bronze, copper, fiberglass, and other industrial materials.

Ideal Applications

The machine is well suited to:

• Professional woodworking shops

• Cabinet and millwork production

• Lumberyards and home centers

• Manufacturing facilities

• Packaging and crating departments

• Truss and door manufacturing

• School and vocational woodworking programs

• Custom woodworking businesses

• Serious home workshops requiring industrial equipment

Original Saw lists the Heavy Duty 16-inch model for applications with recommended usage of up to 8 hours per day.

Product Specifications

The dimensions and weight above follow Original Saw's current product listing. Several cutting-capacity and depth figures vary according to the selected machine configuration, so they should not be interpreted as one single configuration's complete dimensional specification.

Built for Professional Woodworking

The 16-inch Heavy Duty Radial Arm Saw sits between Original Saw's smaller contractor-duty equipment and its larger Super Duty machines. Its 5 HP three-phase motor and 4-3/4-inch cutting depth provide considerably more capacity than the company's 12-inch Contractor Duty model, while retaining a relatively compact configuration compared with the larger 20-inch and 22.5-inch Super Duty machines.

This makes it a practical option for shops that need industrial cutting capability without moving to one of the company's largest radial arm saws.

Made in the USA

Original Saw manufactures this radial arm saw in Britt, Iowa, using cast iron and steel components. The company states that its technical support, parts assistance, and customer service are also based in the USA.

Ordering and Installation

The 16-inch Heavy Duty Radial Arm Saw is built to order, with the motor voltage and cutting configuration selected according to the customer's requirements.

The machine is shipped by LTL freight on a skid. The legs are removed for shipping and packaged alongside the saw. Initial setup includes attaching the legs, wiring the magnetic starter to the appropriate power source, and installing the desired blade. Electrical connection should be handled by appropriately qualified personnel.

Safety Considerations

This is professional industrial cutting equipment and should only be operated by trained users.

Before operating the saw:

• Read and follow the machine's operating manual.

• Verify that the correct blade is installed and securely tightened.

• Keep the blade guard properly positioned.

• Make sure the workpiece is adequately supported.

• Keep hands away from the blade and cutting path.

• Use appropriate eye, hearing, and other personal protective equipment.

• Confirm the emergency-stop and braking functions are operational.

• Disconnect electrical power before servicing or changing the blade.

• Use the optional Rip Kit and its anti-kickback components when performing rip cuts.

Why Choose the Original Saw 16 In. Heavy Duty Radial Arm Saw?

The Original Saw 16 In. 3 Phase Heavy Duty Radial Arm Saw combines a 5 HP three-phase motor, substantial 16-inch blade capacity, 4-3/4-inch cutting depth, smooth bearing-supported carriage, and multiple cutting capabilities in a purpose-built industrial machine.

Its configurable crosscut capacity, optional rip-cut system, pneumatic clamping capability, and choice of three-phase voltage options allow the saw to be adapted to different professional woodworking environments.

Product Summary

Product: Original Saw 16 In. 3 Phase Heavy Duty Radial Arm Saw
Blade Capacity: 16 in.
Motor: 5 HP TEFC, 3 Phase
Voltage: 208V / 230V / 460V / 575V
Maximum Cutting Depth: 4-3/4 in.
Maximum 45° Bevel Depth: 3-1/4 in.
Maximum Crosscut: 16 or 24 in., depending on configuration
Table Height: 33 in.
Table: Oversized MDF
Weight: 580 lb
Rip Cutting: Available with optional Rip Kit
Primary Materials: Wood and plastic
Country of Origin: USA