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STARRETT Combination Square Set: SAE, Steel, Satin - Machinist Precision Steel Combination Square Sets
STARRETTMachinist Precision Steel Combination Square Sets

STARRETT Combination Square Set: SAE, Steel, Satin

The STARRETT Combination Square Set (MPN C434-12-16R) is a machinist precision steel combination square set with a 12-inch SAE blade. It features a satin finish and includes a center/reversible protractor and square…

SKU 3G-OTH-296881

Also listed as: C4341216R · C434 12 16R

Brand
STARRETT
Item
Combination Square Set: SAE, Steel, Satin
Category
Machinist Precision Steel Combination Square Sets
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Technical Specifications

STARRETT
Manufacturer Part Number
C434-12-16R

Technical Documents

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STARRETT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The STARRETT Combination Square Set (MPN C434-12-16R) is a machinist precision steel combination square set with a 12-inch SAE blade. It features a satin finish and includes a center/reversible protractor and square head. The blade offers quick reading graduations in 1/64-inch increments.

Frequently Asked Questions

What is the STARRETT Combination Square Set used for?

The STARRETT Combination Square Set is used for precision layout, measurement, and angle checking in metalworking and machining. It serves as a square, protractor, and center finder, making it essential for machinists and toolmakers who require accurate 90-degree and 45-degree references on steel workpieces.

What are the specifications of the STARRETT Combination Square Set C434-12-16R?

This set includes a 12-inch SAE steel blade with a satin finish and quick-reading graduations in 1/64-inch increments. It features a center/reversible protractor and a square head. The blade material is steel, and the brand is STARRETT. The manufacturer part number is C434-12-16R.

Where to buy the STARRETT Combination Square Set worldwide?

3G Electric supplies the STARRETT Combination Square Set worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this precision tool to machinists and manufacturers globally.

How to maintain a STARRETT Combination Square Set?

To maintain accuracy, keep the blade and heads clean and lightly oiled to prevent rust. Store the set in its case away from moisture and impacts. Avoid dropping or using the square as a striking tool. Periodically check for wear on the graduations and ensure the locking mechanism holds firmly.

Used in

Common applications for STARRETT
Structural steel fabrication — TENNAX™-PRO bi-metal band saw blades for cutting beams and channels
Stainless steel pipe cutting — Advanz™ CS carbide-tipped band saw blades for abrasive material
Aluminum extrusion cutting — Duratec™ SFB carbon steel band saw blades for soft metals
General metalworking maintenance — Intenss™ PRO-DIE high-speed steel band saw blades for mixed metals
Hard alloy tool steel cutting — Intenss™ PRO bi-metal band saw blades with hook edge
Wood and non-ferrous material sawing — Duratec™ SFB carbon steel blades for multi-material shops

STARRETT Products

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.

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