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STARRETT C434-12-4R Machinist Precision Steel Combination Square Set - Machinist Precision Steel Combination Square Sets
STARRETTMachinist Precision Steel Combination Square Sets

STARRETT C434-12-4R Machinist Precision Steel Combination Square Set

The STARRETT Combination Square Set: SAE (MPN C434-12-4R) is a machinist precision steel combination square set. It features a 12-inch blade length with 1/64-inch graduations and a satin finish. The set includes a…

SKU 3G-OTH-296884

Also listed as: C434124R · C434 12 4R

Brand
STARRETT
Item
C434-12-4R Machinist Precision Steel Combination Square Set
Part Number
C434-12-4R
Category
Machinist Precision Steel Combination Square Sets
Available to Order
Also known as:C434-12-4RSTARRETT
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

STARRETT
Manufacturer Part Number
C434-12-4R
Type
Steel, Satin
Blade Lg
12 in
Graduations
1/64 in

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

Product Description

The STARRETT Combination Square Set: SAE (MPN C434-12-4R) is a machinist precision steel combination square set. It features a 12-inch blade length with 1/64-inch graduations and a satin finish. The set includes a center/reversible protractor and square head.

Frequently Asked Questions

What is the STARRETT Combination Square Set C434-12-4R used for?

The STARRETT Combination Square Set C434-12-4R is used for precision layout, measurement, and angle checking in machining, metalworking, and inspection. It includes a center/reversible protractor and square head, making it suitable for marking 90° and 45° angles, checking flatness, and locating centers on round stock.

What are the specifications of the STARRETT Combination Square Set C434-12-4R?

The STARRETT Combination Square Set C434-12-4R has a 12-inch blade length with 1/64-inch graduations and a satin finish. It is made of steel and includes a center/reversible protractor and square head. The set is SAE (inch-based) and manufactured by STARRETT under MPN C434-12-4R.

Where to buy the STARRETT Combination Square Set C434-12-4R worldwide?

You can source the STARRETT Combination Square Set C434-12-4R worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine STARRETT precision tools.

How to maintain a STARRETT Combination Square Set?

To maintain a STARRETT Combination Square Set, keep the blade and heads clean and lightly oiled to prevent rust. Store in a dry case and avoid dropping. Periodically check for accuracy against a known standard. The satin finish reduces glare but can be wiped with a soft cloth. Do not use abrasive cleaners.

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
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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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This combination square set includes a 12-inch brushed steel blade with 1/64-inch graduations, a center/reversible protractor, and a square head. The cast iron components provide stability for layout and measurement tasks in machining and metalworking. It is used for marking, angle checking, and center finding
STARRETT
This combination square set includes a 12-inch brushed steel blade with 1/64-inch graduations, a center/reversible protractor, and a square head. The cast iron components provide stability for layout and measurement tasks in machining and metalworking. It is used for marking, angle checking, and center finding

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