Baisiky 1/4'' & 1/8'' Extended Air Die Grinder – Pneumatic Grinding Tool

Overview

Meet the Baisiky extended air die grinder, a compact pneumatic tool designed to reach where standard grinders can’t. With a six-inch extended neck and a total length of 11 inches, you can work deeper into corners, tight joints, and recessed areas across metal, wood, and stone projects. The tool pairs efficient performance with thoughtful ergonomics, making extended grinding tasks feel less strenuous and more controlled.

Extended reach and design

The standout feature is the extended neck, which adds six inches of reach to help you access cramped spaces without contorting your wrists. This can simplify tasks such as cleaning welds, smoothing solder joints, or prepping recessed grooves in furniture and chassis components.

Key specifications at a glance

• Collets: 1/4" (6 mm) and 1/8" (3 mm) for versatility
• Air consumption: 3.5 CFM @ 90 PSI
• Free speed: 22,000 RPM
• Air inlet thread: 1/4" NPT
• Length: 11 inches

Design and comfort

This extended grinder emphasizes a comfortable grip and steady control. The ergonomic handle helps reduce hand fatigue during longer sessions, while the rear exhaust directs airflow away from the work surface to keep your area cleaner and more comfortable to work in.

Versatility in use

Built to handle a range of materials, the tool supports different grinding bits for metal, wood, and stone. Along with its extended reach, it can be a practical option for removing solder joints and rust spots on metal products, refining edges, and preparing surfaces for finishing. The combination of power, reach, and quick bit changes enables a smoother workflow across varied projects.

What you get

• Extended die grinder with 6-inch reach
• Two wrenches for quick maintenance
• Collets for 1/4" and 1/8" bits
• 1/4" NPT air inlet compatibility