




🔧 Master every cut with precision and durability—your pipe’s new best friend!
The Mercer Industries 730030 Pipe Marking & Cutting Guide is a versatile, 4-in-1 tool designed for professional pipe marking and cutting. Featuring precise angle slots (saddle cut, 45°, 22.5°, 90°), a spring-loaded hinge for secure placement, and durable 16 GA epoxy-coated steel construction, it ensures accurate, repeatable results. Compact and lightweight, this tool is built to last and trusted by pros since 1968.




| Material | Alloy Steel |
| Cutting Diameter | 2.38 Inches |
| Shank Type | Straight |
| Cutting Angle String | 45 Degrees |
| Brand | Mercer Industries |
| Item dimensions L x W x H | 4.5 x 2.38 x 2.38 inches |
| Tool Flute Type | Straight |
| Surface Recommendation | Alloy Steel |
| Number of Flutes | 2 |
| UPC | 765301727062 |
| Unit Count | 1.0 Count |
| Global Trade Identification Number | 00765301727062 |
| Manufacturer | Mercer Industries |
| Part Number | 730030 |
| Item Weight | 8.1 ounces |
| Product Dimensions | 4.5 x 2.38 x 2.38 inches |
| Item model number | 730030 |
| Size | 2 3/8" |
| Item Package Quantity | 1 |
| Measurement System | Imperial |
| Included Components | Pipe Marking Guide 2-3/8-Inch, ea |
| Batteries Required? | No |
| Warranty Description | 90 day warranty against manufacturer defects |
P**.
Makes fast work out of pipe fence layout
Good quality,
A**Y
As seen here on Amazon
Just as seen in here and yes it works
S**N
Works great nice quality
Nice the spring is strong
C**T
Durable
Great product, durable
V**E
Make sure you get the right side for the pipe you are going to use
Works fine but I bought the size larger than I need it but when you order make sure you buy the one that fits your pipe
J**N
Speedy work cutting pipe insulation miters
Love this tool!!! Pros have the perfect eye-hand coordination and may do this by eye. This handy, sturdy built metal pinch casing makes cutting:EyeMarkClampCutAdhereSo fast with very pro-looking results.Different sizes of these are required to accommodate differing widths of pipe insulation. If I use another size, I'll definitely buy a different size.Watch the videos for the product line to see how to use this profoundly simple tool for very polished results. You too could hold cocktail parties in your utility closet/room where guests will gush over your insulation joins!
B**E
Good purchase
Nice and tight springs, easy to use. Did exactly what I was needing it to do.
J**N
Great tool to speed things up.
Bought this just to speed up our fence install. I installed by my self 1600' of top rail fence and this thing saved so much time. Well worth the money.
Trustpilot
4 days ago
1 month ago
4 days ago
2 months ago