Flatstock and Drill Rod at Huyett.com
 

G.L. Huyett is a master distributor offering a wide variety of flatstock and drill rod. Contact us to speak with our friendly, experienced Sales team to find just the right part for you!

 

Drill Rod

Drill Rod

Drill rod is round, precision ground bar stock that is polished to tight tolerances. In its raw state, it is considered unhardened, or soft, allowing for easier machining. Drill rod can be used to form a variety of tools used for woodworking, engraving, machining, and more. After drill rod has been machined into its desired form, it may be heat treated then drawn back to the required hardness.

  • Cold drawn for tight tolerances and improved yield strength
  • Polished to exacting size with no decarburization
  • Easily formed when annealed

Flatstock

Flatstock

Flat bar stock, or ground flat stock, is rectangular or square annealed steel bar that has been ground to close tolerances. Offered in Blanchard and Mattison finishes, ground flat bar can be heat treated to harden after shaping. Ground flat stock is available in stainless steel, cold finished steel, and alloy steel to suit a variety of applications. It is commonly used as a tooling metal for dies, punches, and gauges.

  • Made from non‑deforming, non‑shrinking tool steel
  • Easily cut using standard hand tools or large production run equipment
  • Cold drawn for improved yield strength


FREQUENTLY ASKED QUESTIONS
By Type

DRILL ROD

What is drill rod?

Drill rod is round bar stock precision ground and polished to tight tolerances. Drill rod is considered unhardened, or soft, in its raw state allowing for easier machining. After machining, drill rod may be heat treated, then drawn back to the desired hardness.

What is drill rod used for?

Drill rod is unhardened, precision ground, round bar used in a variety of industries including manufacturing and construction. It is often used in the manufacture of dies, punches, drills, gauges, pins, and other machine parts that require high strength and durability. It is also ideal for use in power drive shafts and other precision applications.

FLATSTOCK

Where to buy flat bar:

Flat bar, or flat stock, can be purchased online or by phone from G.L. Huyett! Our flat stock is available in a variety of lengths and can be custom cut to your specifications. If you don't find what you need, contact our friendly and experienced Sales Team today!

What is flat bar stock?

Flat bar stock, or ground stock, refers to rectangular or square steel bar that can be manufactured with two finishes, blanchard ground and mattison ground. Blanchard grinding is a rotary grind process that removes stock to a moderate finish accuracy. Blanchard ground flat stock possesses a specific pattern on the surface produced by the movement of the grinding tools across its surface. This method works well for large quantity runs but is less precise as opposed to mattison grinding.

Mattison grinding is a precision grinding process especially suited for long parts and is most often considered a finish operation. This method of grinding is ideal to achieve precise tolerances with ground flat stock but is often used in smaller production runs.

Once shaped, ground stock may be heat treated to harden. Flat stock is available in stainless steel, cold finished steel, and alloy steel to suit a variety of applications.

What is flat bar used for?

Ground flat bar, or tool steel, is found in a wide variety of industries ranging from manufacturing and constructions to agriculture and transport. It is often used for dies, punches, templates, stripper plates, gate latches, and bracing.

How to cut flat steel bar

Flat bar can be cut using a variety of methods. For smaller products or in field work, flat steel bar can be cut using standard hand tools such as a hack saw or reciprocating saw fitted with a metal cutting blade. For larger production runs, wet saws or CNC machines are acceptable methods of cutting flat steel bar.