Precision Square Right Angle Blocks, Preciva 90 Degree Angles Ruler Square for Engineer Carpenter, Layout Hand Measuring Tool with Scale for Machine Set-Up and Laboratory Use
Details
- Material10x7cm
- BrandPreciva
- ColourSilver
- Style10*7cm
- Product dimensions10L x 7W
Description
đ Precision that sets you apartâbecause every angle counts.
- BUILT TO LAST - Crafted from hardened, tempered, and polished carbon steel for durability that withstands daily professional use.
- COMPACT PORTABLE - Sized at 10x7cm, this lightweight tool fits perfectly in your toolkit or lab bench without bulk.
- UNMATCHED PRECISION - Achieve flawless 90° angles with ±0.01-0.03mm accuracyâengineer-grade exactness for your projects.
- DUAL FUNCTION DESIGN - Not just a squareâuse the integrated scale for quick, reliable measurements on the go.
- RUST RESISTANT READY - Ships with an anti-rust oil layerâsimply wipe clean and maintain peak performance effortlessly.
The Preciva Precision Square Right Angle Block is a compact, 10x7cm carbon steel tool engineered for ultra-precise 90-degree measurements with ±0.01-0.03mm accuracy. Designed for engineers, carpenters, and lab professionals, it combines durability, rust resistance, and an integrated scale for versatile use in machine setups and layout tasks.
Specifications
| Manufacturer | Preciva |
| Part number | MR21001UK |
| Item Weight | 200 g |
| Product Dimensions | 10 x 7 x 2 cm; 200 g |
| Item model number | MR21001UK |
| Colour | Silver |
| Style | 10*7cm |
| Material | 10x7cm |
| Power source type | NO |
| Included components | NO |
| Batteries Required? | No |
Reviews
A**R
Quality and accurate
Quality and very accurate, great size for setting up mitre saws!
T**R
Super Accurate
Bought this for ensuring my circular saws are a perfect 90 degrees. Has other uses too. Great little tool, well made and solid.
N**K
Worth the money - engineering quality
Really nicely put together
R**S
A great square with an irritating feature
A man can never have enough squares - and the more I 'DIY' the more I appreciate accuracy. So this was a helpful purchase. It measures nicely square (in time honoured fashion I drew a line with it perpendicular to a known straight edge and then flipped it over and it was a perfect match - pic 1). It feels sturdy and well-machined. But I concur with an earlier reviewer that for a device which is sold as a good way of setting your table saw height, it has a frustrating error. The scale starts at zero above the base (see pic 2). So for table-saw setting (pic 3) you need to add/subtract 5mm (I measured - see pic 4) from the height. Now I understand that in many applications you would want the scale to start there - if you were marking out wood for example - but it might have been a nice idea to have the scale on one side as it is and on the other from the base. But to be honest, adding 5mm is not too difficult to remember, so in practise I don't think it effects the usability of the square which is why I have still given it 5 stars since it seems well-machined and sturdy..
G**V
Square inside & out!
:It's square and measurements are precise (but not Preciva branded or priced).:If using it for measuring height of tablesaw /router etc (and not as a set square), the base is 5mm, so will need taken into account or remove base with allen key.:Made of fairly heavy stainless steel, appears robust enough and decent value for money.
S**S
Nice quality
A good heavy, small angle
A**K
Very accurate
Tested it's squreness quality against my tried and tested Moore and Wright engineers square and it came out perfect. When I tested the sle engraved with my digital caliper, again it came out perfect. 10/10 for accuracy. Good value for money.
B**N
Square is very small, don't believe the pictures
The square is very small and is usable for some small things is not recommended for normal jobs.
Common Questions
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