BS1 - The Block Scribe Pre-Set Scribing Block

Product Information

To ensure your shaped cut is as accurate as possible and the final fit is as good as it can be, your scribing needs to be accurate. If the shelf is dropping along it’s vertical level, then your scribed line is going to be too close to the edge touching the surface.

A scribing tool is indispensable for all tasks that require accurate marking and measuring of materials, prior to cutting and machining. Saying that, we would alwasy suggest that you opt for an actual precision or engineers compass that features a threaded adjuster that sets the width of the legs. Both legs are joined with a rivet or a spring. With a little pressure, we can increase or decrease the distance between these two legs. These are made of mild steel, and their points are case-hardened. According to their makeup, these are of the following two types. a) Fixed-point Odd Leg Caliper If required, marking ink can also be used to make the line more visible. How many types of scribing tools are there? The Thingamejig comes with a plastic cover that fits over its base, to protect the surface below while scribing a line.There are numerous shapes and types of scribers for various applications. From cabinet making to tiling and model-making, scribers are used by craftsmen and DIYers to ensure their work is neat and precise. What does a scriber do in engineering? As an engineer, steelworker, carpenter, cabinet maker, or craftsman of any kind, you will be all too aware of the importance of accuracy and precision in these professions. A carpenter’s scribe is designed especially for wood etching. The Thingamejig Precision Tools SC-IM Scribing Tool would classify as a carpenter’s scribe. This type of caliper is shown in the figure. The Working leg of this caliper remains fixed. b) Adjustable Point Odd Leg Caliper Marking Out Metal - https://www.airdrie.n-lanark.sch.uk/airtechnical/000ADB4E-00870BE6.4/Marking%20Metal%20PowerPoints.pdf

With your object, in this case a shelf, in position and your compass set, you’re now ready to mark or scribe your cutting line. Another factor here is how uneven the surface actually is e.g. how far does it protrude from what would be the furthest or lowest dip in the wall. If you don’t cut away enough then your object won’t sit flush.

Fit woodwork perfectly to even the waviest walls with an inexpensive compass.

By this we actually mean the distance that you set the legs of your compass apart as this will ultimatley dictate how much of your object you end up cutting away. If you’re an engineer, you’ll need a super high-quality, versatile, and hard-wearing scribing tool. Best scribing tools reviewed – my top 6 Cutting Tools,Gear Cutters, Milling Cutters, Broaches,Drills,Files,Abrasives, Cleaning, Taps & Dies. Aside from the actual cutting, the sharp point of the bradawl also “scores” through the timber grains, providing an easy start for your saw. This may sound a little contradictory as the entire reason we are doing this is because we don’t have a flat surface to fix to.