![Shars 1 Pair 123 Ultra Precision Blocks (1" x 2" x 3") w/23 holes 303-5502 P]](https://m.media-amazon.com/images/I/515pKr5avZL._AC_SL3840_.jpg)
Shars 1 Pair 123 Ultra Precision Blocks (1" x 2" x 3") w/23 holes 303-5502 P]
Product ID: 345272818
📏0.0001" squareness precision
🔩5 tapped 3/8"-16UNC holes
🛠️23 precision-drilled holes total
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.
📐 Elevate your precision game — because details matter!
The Shars 1 Pair 123 Ultra Precision Blocks (1" x 2" x 3") feature 23 precision-drilled holes including 5 tapped 3/8"-16UNC holes, with squareness accuracy within 0.0001" on all sides. Crafted from alloy steel with a fine surface finish, this compact setup block kit includes stainless steel screws, a hex key, and a fitted case, making it an essential tool for professionals demanding exacting machining and measurement setups.
| ASIN | B08VL1JK51 |
| Best Sellers Rank | #387,278 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #52 in V Blocks |
| Blade Material | Alloy Steel |
| Brand | Shars |
| Brand Name | Shars |
| Color | Silver |
| Customer Reviews | 4.6 out of 5 stars 30 Reviews |
| Hand Orientation | Ambidextrous |
| Handle Material | Alloy Steel |
| Item Weight | 16 ounces |
| Manufacturer | Shars |
| Manufacturer Part Number | 303-5502-parent |
| Model Number | 303-5502-parent |
| Number of Items | 1 |
| Product Style | Classic |
| Style | Classic |
| UPC | 000030355026 |
| Unit Count | 1 Count |
T**A
Well made and accurate.
The title says it all: well made and accurate.
D**Y
GREAT QUALITY
These are great quality and accurate.
P**L
There is a good way to use poorly designed blocks.
Why not work on the design a bit more so the thread holes can be used to attach these together. $ per pound they are useful for a lot of things - especially wood work alignment etc.. Having these allows me to keep my precise blocks in the drawer for when I really need them.
J**E
Good blocks - be ready to take time to clean up
I bought these blocks to use in making set ups on my mill. I wanted to run 5/8" bolts through the non- threaded holes. Those holes all had significant burrs so 2 hours and several dozen sanding drums on my Dremel ... the holes are clean. I expected this for the inexpensive typical Chinesium stuff that it is. Now they are right and will serve me well in my hobby shop.
T**N
Excellent tool!
Accuracy, value
L**O
multi purpose tools
I use these to make sure I have square corners on sub-assemblies I make. I also use them as weights to help in the gluing process when clamps don't seem to work at all. I'm a model builder and I need a square joint vertical or horizontally and these are great in helping me make those joints.
Trustpilot
1 week ago
1 month ago