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A Bit About Bits: POWERTEC Router Bits

Posted by POWERTEC on Jan 5th 2022

A Bit About Bits: POWERTEC Router Bits

A router is easily the most versatile tool in any home workshop - amazing for something that disassembles into little more than a downward facing motor, a base, and a sharp bit.

How versatile? In any workshop you’ll see routers used to cut grooves, rebates, decorative flutings, profile edges, cut inlays, shape wood, drill holes, recess hinges, cut traditional joints, and cut screw threads. In short, if you don’t have a router already, it should be at the top of your wish list.

The tool’s flexibility comes from the swappable bits used. There’s a lot of choice in the styles, size and bit application; however, there’s so much choice (100s) it might even be confusing. If you’re just starting out, we recommend the following nine  router bits as they cover most common usage.

Router Bit - Core Box Bit-POWERTEC - Router accessories

Router Bit - V-Groove Bit-POWERTEC - Router accessories

Core Box Router BitSKU:73010

This bit cuts round-bottomed grooves and is often used to rout flutes in columns and for making decorative grooves on doors and cabinets.

V-Groove BitSKU:73010

Like the core-box, but this cuts V-shaped grooves often seen on cabinet doors, table legs and wall paneling.


Router Bit - Roman Ogee Bit-POWERTEC - Router accessories

Router Bit - Rounding-Over Bit-POWERTEC - Router accessories

Roman Ogee BitSKU:73010

Another edge-shaping bit, the roman ogee creates a distinctive, classical look.

Rounding-Over BitSKU:73010

An edge-shaping bit used to round a sharp edge.


Router Bit - Flush-Trim Bit-POWERTEC - Router accessories

Router Bit - 45-Degree Chamfer Bit-POWERTEC - Router accessories

Flush-Trim BitSKU:73010

Used to trim shelf-edging, veneer or laminates, this bit cuts one surface making it flush with a guiding surface.

45-Degree Chamfer BitSKU:73010

Cuts a 45-degree angle into the edge of a panel. Make beveled edges for multi-sided projects. It’s also used for decorative edges.


Router Bit - Straight Cutting Bits-POWERTEC - Router accessories

Router Bit - POWERTEC - Router accessories

Straight Cutting BitsSKU:73010

Use to cut rabbets, dadoes and grooves.

Dovetail BitSKU:73010

These are used to make sliding dovetail joints.


Router Bit - Tipped T-Slot Bits-POWERTEC - Router accessories

Tipped T-Slot BitsSKU:73021-73027

Used to create slots for display walls or to make shop-built jigs and fixtures.

What to look for

These days, high-quality bits come with carbide cutters as they hold their edge much longer than high-speed steel (HSS). They’ll be very sharp to touch and thick enough to allow multiple grindings. The edges should catch the light (they’re so sharp), and there should be no visible gaps where the edges meet the body of the bit.

Carbide costs more than HSS, but it pays for itself in the long run with life and durability. According to “Router Techniques” carbide blades can last 80 to 90% longer than HSS. Finally, check the bit configuration. Bits with two cutting edges are much better at making smooth cuts.

Good luck on your router projects!

Router Bit - POWERTEC - Router accessories



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