STARRETT 9-12-4R Machinist Precision Steel Combination Square Set
The STARRETT Combination Set: SAE (MPN 9-12-4R) is a machinist precision steel combination square set featuring a 12-inch brushed steel blade with 1/64-inch graduations. It includes a center/non-reversible protractor…
SKU 3G-OTH-296879
Also listed as: 9124R · 9 12 4R
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Product Description
The STARRETT Combination Set: SAE (MPN 9-12-4R) is a machinist precision steel combination square set featuring a 12-inch brushed steel blade with 1/64-inch graduations. It includes a center/non-reversible protractor and square head, with a cast iron construction. This set is designed for layout and measurement tasks requiring SAE graduations.
Frequently Asked Questions
What is the STARRETT Combination Set 9-12-4R used for?
The STARRETT Combination Set 9-12-4R is used for precision layout and measurement tasks in machining and metalworking. It combines a 12-inch steel blade with 1/64-inch graduations, a center/non-reversible protractor, and a square head to measure angles, check squareness, and mark lines on workpieces.
What are the specifications of the STARRETT Combination Set 9-12-4R?
The STARRETT Combination Set 9-12-4R has a 12-inch brushed steel blade with 1/64-inch SAE graduations. It includes a center/non-reversible protractor and square head made of cast iron. The set is designed for machinist precision work and is manufactured by STARRETT under MPN 9-12-4R.
Where to buy the STARRETT Combination Set 9-12-4R worldwide?
You can source the STARRETT Combination Set 9-12-4R through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this precision measurement tool.
How to maintain the STARRETT Combination Set 9-12-4R?
To maintain the STARRETT Combination Set 9-12-4R, keep the brushed steel blade and cast iron components clean and lightly oiled to prevent rust. Store the set in a dry case. Avoid dropping the tool, as impact can affect the accuracy of the square and protractor. Regularly check graduations for wear.
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3G Electric supplies STARRETT machinist precision steel combination square sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
