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SKU: 100-089

Infinity Tools 3-In-1 Trammel Set

15% off
$33.92 $39.90

An Incredibly Useful Layout Tool

The Infinity 3-in-1 trammel set is a must-have for designing and laying out curves and “stepping off” evenly spaced measurements.

This Trammel Set Includes:

  • 24” extruded aluminum rail with a scale marked in both Imperial and metric graduations
  • Pair of steel trammel heads with brass thumb screws
  • Pair of steel trammel pins
  • Cutting/marking knife
  • A pencil

Frequent Uses:

  • When used with both trammel pins you can quickly mark evenly spaced graduations, making it easy to layout bookcase shelves and other evenly spaced measurements.
  • The pencil and marking knife can be used to turn the trammel into a large-scale compass to mark curves and circles up to 48” in diameter.
  • The marking knife can also cut thin materials like paper, cardboard, and veneers.

Frequently Asked Questions

What is included in the Infinity 3-In-1 Trammel Set?

The set includes a 24" extruded aluminum rail with Imperial and metric scales, a pair of steel trammel heads with brass thumb screws, a pair of steel trammel pins, a cutting/marking knife, and a pencil. See more measuring & layout tools.

How large a circle can this trammel mark?

Using the pencil or marking knife, the trammel works as a large-scale compass to mark curves and circles up to 48" in diameter.

What does it mean to "step off" measurements with a trammel?

Stepping off means walking the two trammel pins across your work to mark a series of evenly spaced graduations. This makes it quick to lay out bookcase shelves and other repeating measurements.

How long is the trammel rail?

The rail is a 24" extruded aluminum beam, scaled in both Imperial and metric graduations so you can read measurements in either system.

Can I scribe curves as well as straight layouts?

Yes. Fit the pencil or marking knife and the trammel becomes a beam compass for scribing arcs and circles, which is ideal for curved tabletops, arches, and circular parts. Pair it with our marking & layout guides.

Does the marking knife cut materials too?

Yes. Beyond scribing layout lines, the cutting/marking knife can slice thin materials such as paper, cardboard, and veneers.

What are the trammel heads made of?

The set includes a pair of steel trammel heads secured with brass thumb screws, so they clamp firmly to the aluminum rail and stay put during layout.

What projects is this trammel set good for?

It is great for laying out curved tabletops, arches, and circular parts, plotting evenly spaced bookcase shelves, and any job that calls for stepping off repeating measurements.

Does the rail read in both inches and metric?

Yes. The 24" aluminum rail is marked with both Imperial and metric graduations, so you can lay out work in whichever system your plans use. Browse more rulers & squares.

Who makes this trammel set?

It is an Infinity Tools trammel set, part of our line of woodworking measuring & layout tools.

SERVING WOODWORKING ENTHUSIASTS FOR OVER 21 YEARS!

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