Blog

How to Use a File Board with Clips for Sanding Sheets

Learn how to use a file board with clips and a wood handle to hold plain or PSA sanding sheets for hand sanding. Step-by-step instructions included.

Sanding Disc Loading Up? Causes & Quick Fixes

Learn why your sanding disc clogs with material and how to fix it. Covers common causes like soft woods and paint, plus practical solutions including ...

How to Select a Grinding Wheel for Metal

Learn how to choose the right grinding wheel for metal based on size, arbor, grit, and material. Practical decision rules for DIYers and pros.

PSA vs Hook and Loop Discs for Sanding

Pressure-sensitive adhesive discs offer a flat, rigid sanding surface, while hook-and-loop discs allow quick changes and reuse. Choose based on your w...

What Is a Carbide Burr Tree Used For?

A carbide burr tree is a rotary tool for shaping, deburring, and smoothing metal and wood. This FAQ explains its uses, how to pick one, and safety tip...

How to Use Crocus Cloth for Fine Finishing

Learn how to use crocus cloth for fine finishing and polishing metal surfaces. Step-by-step guide with tips for achieving a smooth, mirror-like finish...

Stainless Steel Grinding Wheels: How to Choose

Learn how to pick the right grinding wheel for stainless steel, including size, thickness, and arbor considerations, plus practical decision rules.

What Does a Small Inverted Tear Drop Burr Do?

Learn the specific uses of a small inverted tear drop burr for die grinders, including deburring, shaping, and finishing tight contours. Practical adv...

Crimped vs Knotted Wire Cup Brushes: Which to Choose?

Compare crimped and knotted wire cup brushes for surface prep. Learn the trade-offs between aggressive cleaning and control to pick the right brush fo...

How to Use Hook and Loop Discs on Festool Sanders

Learn how to get the best results from hook and loop sanding discs on your Festool sander, including disc selection, attachment, and grit progression.

How to Choose the Right Grit for Aluminum Oxide Lapping Discs

Learn how to select the right grit for aluminum oxide lapping discs, from coarse to fine, for precision lapping and smooth finishes.

What Is a Rubber Sanding Drum Used For?

Rubber sanding drums smooth curves, edges, and contours on wood and metal. Learn their main uses, how to choose the right size, and when they beat oth...