ONEWAY Wolverine Vari-Grind Attachment – Woodturning Jig for Fingernail & Side Grinds (Black)

Overview

The ONEWAY Wolverine Vari-Grind Attachment is a compact, high-precision grinding jig designed to help woodturners refine tool edges with repeatable results. The sleek black body feels solid in hand, and the movement is smooth and deliberate, inviting careful, confident setups. Designed to work with the Wolverine Jig and compatible with other V-arm jigs, it offers flexible pairing options for fingernail and side grinds across a range of turning tools.

Whether you’re shaping a fingernail profile, smoothing a shoulder, or tidying up a delicate edge, this attachment provides a controlled platform to guide grinding motions. Its thoughtful construction emphasizes durability and consistent tracking, so you can focus on your process rather than fighting setup every time you switch tools.

Key advantages

• Save Time, Money and Frustration
• Use with the Wolverine Jig or any other V-arm Jig
• Create Sharp Fingernail Profiles
• Combines the Roll and Swing Motion
• Maximum control and repeatable fingernail and side grinds

How it works

The two-motion design blends a controlled roll with a measured swing, guiding the grinding surface along the tool edge. That combination helps you maintain consistent geometry while you work, translating into predictable results across passes. The attachment’s fit and finish contribute to smoother tracking, whether you’re shaping a fingernail profile or cleaning up a side grind.

What you can expect

• Potential improvements in tool control and edge consistency
• Flexibility to pair with the Wolverine Jig or other V-arm systems
• Clear, repeatable fingernail and side grinds across sessions
• Efficient workflows that may reduce setup time

Usage tips

To get the most from your setup, verify alignment before each session and use light, steady passes to minimize heat and chatter. The combination of motion and grip supports careful material removal and refined profiles. These notes reflect the features and intended use; actual results depend on your practice and tooling.