Ingersoll Rand 315 Straight-Line Sander – 3,000 SPM, 2.75-in x 17.5-in Pad

Overview

The Ingersoll Rand 315 Straight-Line Air Sander is built for demanding sanding jobs that require steady power and smooth control. Its twin-piston design delivers 3,000 reciprocating strokes per minute, providing consistent action that helps keep your workpiece moving without stalling. The 2.75-inch by 17.5-inch pad offers a generous contact area for faster material removal on flat surfaces, while quick-action paper clamps let you switch discs with minimal downtime.

Crafted for comfort and longevity, this sander balances a compact footprint with robust construction. The lever throttle reduces palm fatigue by easing pressure during extended sessions, and the innovative two-handle design helps manage vibration for a steadier grip. These ergonomic touches are paired with durable materials designed to withstand the rigors of professional use and DIY projects alike.

Power, Precision, and Practicality

• POWERFUL PERFORMANCE: Twin-piston design maintains extra power to tackle tough tasks and prevent stalling during extended sanding sessions.
• VERSATILE PAD SYSTEM: A 2.75-in x 17.5-in pad with quick-action clamps supports a variety of sanding tasks with minimal downtime.
• COMFORT-FOCUSED DESIGN: Lever throttle reduces palm pressure, while the two-handle setup delivers greater vibration control.

• DURABLE BUILD: High-quality construction is designed for reliable performance across years of use.
• USER-FRIENDLY BALANCE: A compact form with balanced weight helps you maneuver around panels and large surfaces more easily.
• WORKFORCE-READY CAPABILITIES: Ideal for smoothing body filler or shaping and leveling large flat areas on cars, furniture, or project panels.

With a legacy spanning over a century, Ingersoll Rand combines engineering rigor with practical tool design. The 315 model reflects a focus on precise control, dependable power, and a comfortable experience—aimed at helping you achieve clean finishes without unnecessary strain.

Real-Life Applications

Whether you’re refining auto body panels in a shop or prepping a large flat surface at home, this sander offers a steady, controllable sanding action. The combination of strong power reserve, easy disc changes, and ergonomic handling supports a range of tasks from initial material removal to fine finishing.

Note: Benefits described here are based on product features and typical use cases. Individual results can vary depending on material, abrasive, and technique. This description highlights possibilities and does not guarantee outcomes.