Uploaded August 2021 | Updated September 2026, 2 hours ago
3 easy & cheap ways to oxidize steel to black and remove rust
In this video tutorial, I will show you how to turn steel black with:
- Coca-Cola
- citric acid
- vinegar
00:00 preparation
00:29 ingredients
00:45 black oxide coating process
03:00 blackening result with citric acid
03:27 blackening result with vinegar
03:56 blackening result with Coke
04:13 method comparison
3 easy & cheap ways to oxidize steel to black and remove rust
In this video tutorial, I will show you how to turn steel black with:
- Coca-Cola
- citric acid
- vinegar
00:00 preparation
00:29 ingredients
00:45 black oxide coating process
03:00 blackening result with citric acid
03:27 blackening result with vinegar
03:56 blackening result with Coke
04:13 method comparison
![How To Make A Bench Vise | DIY Plywood Vise [Plans]](https://i.ytimg.com/vi/a3OVFZ-XiGc/mqdefault.jpg "How To Make A Bench Vise | DIY Plywood Vise [Plans]
Making a Wooden Vise from broken jack-screw
In this video I show how to make a Homemade Bench Vise
Free plans - https://mazaydiy.com/bench-vise/
3D CAD model - https://grabcad.com/library/diy-bench-vise-1
🔨 To make it I used:
Angle Grinder Stand - https://youtu.be/WFyA4ACLZt8
Ruler Marking Gauge - https://youtu.be/XcQ8Lidw7P4
Homemade table Saw - https://youtu.be/X-97raJzIow
Drill Press Machine - https://youtu.be/O6aRoxANuLI
Table saw fence - https://mazaydiy.com/table-saw-fence/
Belt Sander - https://youtu.be/3kAZPTxhN5A
Crosscut sled - https://mazaydiy.com/crosscut-sled/
Drill Press Table - https://youtu.be/_Dly7SilTnQ
DIY T-track hold down clamps - https://youtu.be/ZXIPJDy8d-s
F Type Woodworking Clamp - https://www.banggood.com/custlink/3GKyRMfwS3
Compact Router Tool - https://www.banggood.com/custlink/KKGdcQR8na
#vise #DIY #tools #woodworking
00:19 - disassembling of a broken jack-screw
01:50 - sawing blanks
02:27 - gluing plywood parts (test)
03:06 - gluing vise parts
05:30 - making base, sliding and static jaw
10:30 - fail
13:30 - sliding jaw
16:04 - static jaw
19:14 - Jaw Plates
20:36 - handle
28:54 - Installing a DIY WorkBench Vise
30:04 - Jaw Plates improvement
31:08 - Homemade Vise work demonstration")
![DIY 2x72 Belt Grinder Build [FREE PLANS]](https://i.ytimg.com/vi/cAH3LldBWd0/mqdefault.jpg "DIY 2x72 Belt Grinder Build [FREE PLANS]
How to Make a 2x72 knifemaker Belt Grinder with belts 50x (1830 ... 2000) mm (2 x 72...79)
📐 Free PDF plans - https://mazaydiy.com/2x72-belt-grinder/
▶️ Step by step tutorial:
00:00 — tooling arms
01:14 — 2x72 belt grinder kit (laser cut)
01:32 — base
03:06 — frame
04:38 — table
05:52 — flat platen mounting bracket
05:57 — work rest
06:11 — flat platen
05:53 — finishing
07:33 — tracking and tension arm
08:39 — assembling
09:52 — wheels
10:34 — assembling
17:04 — first run
17:17 — tilting mechanism
18:06 — variable frequency drive mounting
18:24 — demo
🔨 To make it I used my homemade tools:
Ruler Marking Gauge - https://youtu.be/XcQ8Lidw7P4
Restored Drill Press - https://youtu.be/7paMBV-fAsU
Bench Vise - https://youtu.be/a3OVFZ-XiGc
Angle Grinder Stand - https://youtu.be/WFyA4ACLZt8
👁🗨 3D CAD model - https://grabcad.com/library/diy-2x72-knife-making-belt-grinder-1
Mazay Belt Grinder Features:
- adjustable tilting body (vertical or horizontal position)
- variable speed controller
- adjustable belt grinder table
- easy-to-assemble
- large steel work rest")
