What this tool adds
What this tool adds to your bench
Choose this coping frame when pinned blades, quick tension release and positive blade-angle positions suit the work. Its hooks index through eight 45-degree positions around a full rotation. That can change the frame’s position relative to the cutting line when a workpiece would otherwise obstruct it.
The selected listing specifies standard 6-1/2-inch pinned coping blades and a 6-1/2-inch throat. Blade length and frame reach are separate measurements, even though they use the same nominal figure here. It is supplied with one coping blade; a particular tooth count is not established for that included blade.
The red frame is machined from 3/16-inch 6061-T6 aluminum and has a wooden handle. A cam lever tensions the blade. The current maker page describes a revised item number, so its higher quoted tension figure is not treated as a confirmed specification for this selected offer.
Compare this indexed cam mechanism with the Olson frame’s handle-and-end-screw adjustment. For finer unpinned fret blades, compare the Mk.IV fret saw instead. A similar frame shape does not establish blade compatibility: the maker distinguishes coping blades from the shorter unpinned blades used in its fret saws.
Choose for your actual work
- Compare blade-end format and frame clearance before choosing a frame saw.
- Choose indexed cam adjustment or screw adjustment according to your workflow.
Fit checks & limits
- Exact revision crosswalk and quantitative tension rating are not established.
- The included blade’s tooth count and alloy grade are not confirmed.
- Fret-saw blades are not interchangeable with coping blades.
Use & care
Use the maker’s indexing sequence with tension released before changing the hook position.
The maker suggests releasing tension for long storage.
Questions before you choose
Will the smaller fret-saw blades fit this frame?
No. The maker distinguishes the pinned coping format from its shorter unpinned fret blades. Similar frame shapes do not make them interchangeable.
Why use indexed positions rather than only turning the whole workpiece?
They let you compare another frame position while keeping the blade aligned with the intended cut. Check both workpiece and frame clearance.
Does a cam lever specify a tension number?
It describes the adjustment mechanism. A confirmed numerical rating for this exact selected revision is not established here.