What ishss used for

A cutting edge resource for generating customized running parameters from the experts behind the industry’s leading high performance end mills.

Helical's Custom-Engineered Program is designed to give you the best possible custom tool experience from end-to-end. We set ourselves apart with a team of engineers eager to understand every aspect of your project.

Specialized helical flute geometry for superior part finish, and with a flat tip diameter for programming accuracy and increased strength

Proven to provide outstanding tool life and maximum material removal rates, these Nplus coated high performance end mills excel in High Efficiency Milling (HEM) of aerospace aluminum alloys with excellent performance in other non-ferrous alloys.

Precision balanced tooling designed for high velocity in Makino MAG machining centers capable of elevated RPMs and feed rates

Precision balanced tooling designed for high velocity in Makino MAG machining centers capable of elevated RPMs and feed rates

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ASTM A500, Grade C is the standard specification used in North America and is readily available from North American HSS producers as well as steel service centers.

What ishigh speed steel made of

Machining Advisor Pro is a cutting edge resource for generating customized running parameters specifically for Helical Solutions end mills

Proven to provide outstanding tool life and maximum material removal rates, these Nplus coated high performance end mills excel in High Efficiency Milling (HEM) of aerospace aluminum alloys with excellent performance in other non-ferrous alloys.

What ishss metal

Meet Shuriken — the Better Bolted Connection that’s about to change your building game. Shuriken is a simple yet revolutionary way to field bolt HSS, eliminating the amount of field welds needed, increasing in-shop prefabrication, and saving you time, hassle and money. Go ahead — field bolt HSS like never before!

Variable pitch geometry provides excellent results in light profiling, High Efficiency Milling (HEM), and finishing applications

Looking for the best HSS on the market? You’ve come to the right place. Our high-quality, American-made HSS steel can help you build beautiful, cost-effective structures that are efficient, sustainable and resilient.

Quickly and easily find the perfect tool for your job by searching Helical's vast product offering by tool style, machining operation, or part material.

Our team of knowledgeable technical field representatives and in-house tool experts are available to help you with tool selection, tool design, application support, and troubleshooting.

ASTM A1085 HSS are higher performing and well suited for applications that demand more, such as seismic or bridge applications.

We consistently outperform other manufacturers by offering extremely high quality, fully stocked cutting tools at competitive prices, ensuring that you enjoy the best results while maximizing your shop's profitability.

What isHSS in government

Quickly and easily find the perfect tool for your job by searching Helical's vast product offering by tool style, machining operation, or part material.

High speed steel grades

CSA G40.21 HSS are cold-formed, welded carbon steel structural tubing products produced to the Canadian steel standard. We offer Class C and Class H in accordance with this specification.

Machining Advisor Pro is a cutting edge resource for generating customized running parameters specifically for Helical Solutions end mills

ASTM A500 and A1085 HSS are cold-formed, welded carbon steel structural tubing products that offer excellent compression and torsional resistance.

What isHSS medical

Variable pitch geometry provides excellent results in light profiling, High Efficiency Milling (HEM), and finishing applications

We consistently outperform other manufacturers by offering extremely high quality, fully stocked cutting tools at competitive prices, ensuring that you enjoy the best results while maximizing your shop's profitability.

Add products to your Helicaltool.com shopping cart and then submit the cart to a participating distributor to place your order

The largest HSS in North American can help you build bigger, wider and taller than ever before. See how Jumbo HSS are changing the structural steel game.

Helical designs and manufactures industry-leading products at competitive prices so you don’t have to settle for ordinary cutting tools.

The high flute counts on this finishing end mill results in optimal performance in light profiling, High Efficiency Milling (HEM), and finishing applications

What isHSS in construction

Our team of knowledgeable technical field representatives and in-house tool experts are available to help you with tool selection, tool design, application support, and troubleshooting.

High speed steel properties

Class H HSS are also cold-formed and welded, but then heat-treated in a furnace to stress relieve the product. Class H can be designed to a higher axial capacity in accordance with CSA S16, which may lead to weight savings in column applications.

The high flute counts on this finishing end mill results in optimal performance in light profiling, High Efficiency Milling (HEM), and finishing applications

Not only is steel the strongest building material on Earth, it’s also the greenest. Atlas Tube structural steel includes steel made in electric arc furnaces that emit 75% less CO2 than traditional steelmaking. Each new HSS can contain up to 70% recycled content and is 100% recyclable.

Excellent strength-to-weight ratios mean you’ll need less steel to do the job, making it a cost-comparative option to wide-flange sections. Use our Axial Load Calculator to see what your project needs.

Specialized helical flute geometry for superior part finish, and with a flat tip diameter for programming accuracy and increased strength

Helical's Custom-Engineered Program is designed to give you the best possible custom tool experience from end-to-end. We set ourselves apart with a team of engineers eager to understand every aspect of your project.