SMI's top quality Shafting can help improve your product while reducing the cost. SMI manufactures and carries an extensive line of Carbon, Steel, Hardcoat, and Pre-Drilled shafting along with the Thomson 60 Case™ Shafts.

Hardcoat Shafting
Our Hardcoat™ shafting is an aluminum base shaft, hard anodized using a proprietary process to achieve a greater wear and corrosion resistance than an uncoated shaft.

Standard Carbon and Stainless Steel Shafting
Our standard shafting comes in an assortment of material types and diameters (metric & inch) such as Carbon Steel, Stainless Steel, Tubular, Carbon Steel Chrome Plated, Carbon Steel Pre-Drilled, and Stainless Steel Pre-Drilled.

Pre-Drilled Shafting
Our pre-drilled shafting is ready to mount avoiding you the added cost and time of machining - it's already done for you. Our pre-drilled shafts are machined radial drilled and tapped holes ready for immediate use. Custom hole patterns and long length shafts are our specialty; send us your drawings.

Hardcoat Shafting

Standard Carbon Steel Shafting

Standard Stainless Steel Shafting

Pre-Drilled Shafting

Technical Information

• Pre-Drilled and Special Machined Shafting Information
• Standard Machining Tolerance