Table Saw
| MachineInfoBox Elektra Beckum PK 255 | |
|---|---|
| |
| Synonyms: | sawbench, bench saw; DE: Tischkreissäge, TKS, Baukreissäge, Baustellenkreissäge, stationäre Kreissäge; nearly identical: Metabo PK 255 |
| Material: | wood |
| Used with: | push sticks, circular saw blades, dust extractor, inclinometer |
| Access Requirements: | Table Saw Introduction |
| Manual: | manualslib.com |
| Tutors: | Lukas NitramLegov Luzian Keno Baumphil |
| Similar (More or Less): | circular saw, chop saw |
[[Has caption::power saw| ]]
This is one of the most dangerous but also one of the most versatile woodworking tools.
Did you know you can also turn a rotary tool into a micro table saw?
Health & Safety
Unless we get our hands on a stopping table saw, this is a machine that can take fingers off or launch workpieces across the room. Take precautions to prevent the worst from happening!
- read the manual
- get a personal introduction
- never operate the saw if you are in the CoMakingSpace alone
Maintenance
The blade should be sharpened or replaced when it becomes dull, otherwise using it is very dangerous! Tell a manager or tutor if you are noticing any problems, e.g. increased force required to push your workpieces or poor quality cuts.
Decreased cutting ability can also result from dirt buildup - here are some cleaning tips.
Fences & Jigs
Push Sticks
A simple wooden push stick came with the saw, but it's easy to make custom ones that may be more suitable for your project. If anything about the cut you're trying to make does not feel right, use a different push stick or ask someone with more experience!
Depending on the size of your workpiece, push blocks may also work.
Saw Blades
This machine uses circular saw blades with 250 mm OD/30 mm ID.
Coming Up: Elektra Beckum PK 255
We should soon be able to return Ed's awesome long-term loan and replace it with a larger machine :-)
This tool is not ready for use yet since not all commissioning steps have been completed. The process is also tracked on GitHub. Feel free to contribute to making it usable, any help is very welcome!
| Task | comment | Status |
|---|---|---|
| Name the tool: | should get merged with general synonyms when the Bosch saw is decommissioned | done |
| Take a picture | - | done |
| Find the manual as PDF | manualslib.com | done |
| Documentation | started; should replace all Bosch specifics once the saws are switched - e.g. compatible blades? | pending |
| Print QR-Code | just modified the old one | done |
| Introduction | Table Saw Introduction should get some updates according to the manual and where there are machine-specific elements: e.g. emergency switch, dust extraction, fence(s) | pending |
| Security Check | riving knife needs to be adjusted | pending |
| Test | Lars/Lukas | done |
| tool's name, owner and approx. value | if someone finds a reliable current price (lightly used) it would really help with the donation receipt! | done (Ebay-price usually 600-800€) |
| Last step: make it available | NOT YET! | pending |
So far, this machine only comes with a parallel fence and a simple miter fence. Let's already collect ideas/sources for additional accessories while commissioning!
- sliding table
- what else?
Accuracy
CAUTION: Something in the height adjustment is not spring-balanced - the blade exhibits slightly different inclinations when being brought up than when being brought down. Make sure you measure this angle in the same situation every time!
Crosscut Sled
When making crosscuts, it is highly recommended to use the sled that Lars built! With this accessory, the table saw can replace the chop saw in many cases.
Further improvement ideas:
- safety block where the blade exits the rear fence - keeps fingers away!
- adjustable rollers aligning the sled with the saw table from the right side
Dust Extraction
Hook up the dust extractor every time you use the saw, and use the top blade guard whenever possible (it would get in the way when making hidden cuts or using the crosscut sled, but is useful in all other cases)!
