3″ Diameter HSS Slitting Saw SuperTool 32 Tooth 1/8″ Width 1″ Arbor

Description

Product Overview

The 3 inch diameter HSS slitting saw from Super Tool is a precision‑engineered cutting accessory designed for demanding industrial applications. Constructed from high‑speed steel, the blade offers exceptional hardness and heat resistance, ensuring long‑lasting performance even under continuous use. With a tool diameter tolerance of +0.0625″/‑0″ and a face width tolerance of +0.001″/‑0″, the saw delivers consistent dimensional accuracy. The 32 straight teeth are ground to a fine geometry that provides clean, burr‑free slots in a variety of metals, including steel, stainless steel, aluminum, and copper alloys. The 1/8 inch face width balances rigidity with flexibility, while the 1 inch arbor hole matches standard milling machine spindles, allowing for quick installation and secure clamping. Weighing only 3.52 ounces, the saw is lightweight enough for rapid tool changes yet robust enough to withstand high cutting forces.

Usage

This slitting saw excels in a range of machining environments. It is ideal for creating narrow slots, keyways, and internal cuts on flat or slightly contoured workpieces. Fabricators and machine shops use it for precision milling of gear blanks, automotive components, and aerospace parts where tight tolerances are mandatory. The saw’s high‑speed steel composition allows it to maintain cutting efficiency at spindle speeds up to 12,000 RPM, making it suitable for both low‑speed heavy‑cutting and high‑speed fine‑cutting operations. Its compact size enables use in tight spaces, such as inside cavities or on small workpieces that larger cutters cannot access. The tool is also compatible with CNC milling centers, providing repeatable results in automated production runs.

Why Choose Us

Choosing the Super Tool HSS slitting saw means selecting a product backed by rigorous quality control and a reputation for reliability. Each saw undergoes a multi‑stage heat‑treatment process that enhances wear resistance and reduces the risk of tooth breakage. The manufacturing facility in the United States adheres to ISO 9001 standards, ensuring each unit meets exacting specifications before it leaves the factory. In addition, Super Tool offers a comprehensive warranty and responsive technical support, giving customers confidence that any issues will be addressed promptly. Our commitment to precision engineering translates into a tool that not only meets but exceeds industry expectations for durability, accuracy, and performance.

Key Features

• High‑speed steel construction provides superior hardness and heat resistance for long tool life.
• 32 straight teeth deliver clean, burr‑free slots in a wide range of metal alloys.
• Compact 3 inch diameter and 1/8 inch face width enable use in tight spaces and on small workpieces.
• Standard 1 inch arbor hole fits most milling machines, allowing quick and secure installation.
• Backed by U.S. manufacturing quality assurance and responsive after‑sales support.

FAQ

What materials can this slitting saw cut?

The saw is suitable for cutting steel, stainless steel, aluminum, copper, brass, and most other non‑ferrous alloys commonly used in machining.

Can this saw be used on CNC machines?

Yes, the 1 inch arbor hole matches standard CNC milling spindle sizes, and the tool’s balanced design ensures stable operation at high spindle speeds.

How often should the teeth be inspected for wear?

For optimal performance, inspect the teeth after every 10‑15 hours of continuous cutting or after completing a large production batch. Replace the saw if teeth become dull or chipped.

Is there a warranty on this product?

Super Tool provides a one‑year limited warranty covering manufacturing defects, along with access to technical support for installation and usage questions.

What spindle speeds are recommended?

For most metal cutting applications, spindle speeds between 8,000 and 12,000 RPM deliver the best balance of cutting speed and tool life. Adjust speed based on material hardness and desired finish.