(29) Router Basics

Introduction

  • Video featuring Mr. Billy Brown discussing various router bits and tools from Porter Cable.

Types of Routers

Laminate Trimmer

  • Power: 0.5 HP

  • Uses: Ideal for trimming laminate, plastic laminates, and small router jobs.

Medium Router

  • Power: 1.75 HP

  • Uses: Suitable for medium to big trim jobs, can be used in a router table with pre-cut MDF.

Plunge Router

  • Power: 2 HP

  • Features: Safety switch, quick stop brake, fine adjustments for depths, locks for plunge.

Heavy-Duty Router

  • Model: 7539

  • Power: 3.25 HP

  • Uses: Excellent for use in router tables, has an internal fan for dust clearance, can cut through materials like 1-inch MDF.

Router Bits Overview

  • Various router bits for different applications introduced.

Plunge Bit

  • Type: 2-flute plunge bit

  • Uses: General-purpose cutting in hardwoods, good for wood types like teak and mahogany.

  • Specifications: Half-inch diameter shank, cutting length of 1.25 inches.

Up-Cut Spiral Bit

  • Type: Solid carbide, half-inch diameter.

  • Uses: Best for router table usage, helps keep workpieces down.

  • Warning: Quarter-inch version fragile for thick material cutting.

Using the Plunge Bit

  • Common uses include cutting speaker holes, with additional equipment like circle guides for perfect cuts.

  • Proper installation of bits and collets discussed to prevent breakage.

Enhancing Router Efficiency

  • Proper mounting of router bits emphasized to prevent damage during use.

  • Discussed importance of having spare hardware, including bits and bearings for job preparedness.

Explaining Usage Scenarios

  • Example usage included drilling circles accurately in MDF.

  • Importance of correct RPM and making multiple passes to ensure clean cuts emphasized.

Types of Specialized Router Bits

Flush Trim Bits

  • Purpose: Used for finishing edges, making identical copies, or trimming edges easily.

  • Flutes: Available in multiple flutes for smoothness of cut; greater flutes offer smoother cuts at the cost of reduced feed rates.

Rabbit Bits

  • Types: Standard and replaceable cutter versions discussed, including anti-kickback designs.

  • Initial Uses: Used for making and enlarging holes in materials, as well as cookie-cutter style outputs for finesse work.

Chamfer and Round Over Bits

  • Different angles of chamfer bits for beveling edges; round-over bits for smooth finishing on all types of materials.

  • Importance of using the right bit depending on the project’s requirements discussed.

Digital Calipers and Collars

  • Suggested tools such as digital calipers and collar sets for precise measurements and adjustments highlighted.

Summary

  • Overview of all discussed router types and bits provided.

  • Encouragement to contact Select Products for more information or purchasing options.