Shop Floor Maintenance & Clamping Safety
Spindle cleanliness is one of the most overlooked factors in CNC machining quality. Even a tiny particle of dust or metal chip lodged in the spindle taper can cause runout errors, tool slippage, and damage to the spindle taper. SMS spindle wipers feature lint-free, oil-resistant wipers designed to sweep the taper clean, preserving machine accuracy and prolonging the life of your tool holders.
SMS also provides premium ER spring collets manufactured to DIN 6499 specifications. These collets undergo specialized heat treatment and grinding processes to achieve high elasticity and clamping force. Using SMS torque-wrenches and matching clamping nuts ensures that operators apply the exact recommended torque, preventing thread damage and collet distortion.
SMS Machine Accessories Catalog
- DIN 6499 ER Spring Collets: Complete range of ER8, ER11, ER16, ER20, ER25, ER32, and ER40 collets in standard and ultra-precision classes.
- Spindle Clean Wiper Systems: Tapered cleaning tools for BT30, BT40, BT50, and HSK spindles.
- Clamping Nut Spanners & Wrenches: Ergonomic spanners and torque wrenches designed to prevent nut slippage and hand injuries during tooling changes.
- Precision Pull Studs: Heat-treated and ground retention studs designed to withstand high drawbar pull forces.
Ensuring Operator Clamping Safety
Using worn or low-quality collets and spanners is a major cause of tool slippage and shop floor accidents. SMS tool assembly blocks and torque wrenches help operators assemble cutting tools safely and correctly. Valency Industries keeps a large inventory of SMS collets and maintenance kits in stock for fast delivery.