Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

STARRETT Combination Square: SAE, Steel, Satin, 6 in Blade Lg - Machinist Precision Steel Combination Squares
STARRETTMachinist Precision Steel Combination Squares

STARRETT Combination Square: SAE, Steel, Satin, 6 in Blade Lg

The STARRETT Combination Square: SAE is a machinist precision steel combination square from the C33H-6-4R series. It features a 6-inch blade length with 1/64-inch graduations and a satin finish. This square is…

SKU 3G-OTH-300461

Also listed as: C33H64R · C33H 6 4R

Brand
STARRETT
Item
Combination Square: SAE, Steel, Satin, 6 in Blade Lg
Category
Machinist Precision Steel Combination Squares
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

STARRETT
Manufacturer Part Number
C33H-6-4R
Type
Steel, Satin
Blade Lg
6 in
Graduations
1/64 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The STARRETT Combination Square: SAE is a machinist precision steel combination square from the C33H-6-4R series. It features a 6-inch blade length with 1/64-inch graduations and a satin finish. This square is constructed from steel.

Frequently Asked Questions

What is the STARRETT C33H-6-4R combination square used for?

The STARRETT C33H-6-4R combination square is used for precision layout, angle checking, and depth measurement in machining and metalworking. Its 6-inch steel blade with 1/64-inch graduations and satin finish provides accurate, glare-free readings for setup and inspection tasks.

What are the specifications of the STARRETT C33H-6-4R combination square?

The STARRETT C33H-6-4R combination square has a 6-inch blade length with 1/64-inch graduations, a satin finish, and is made of steel. It is a machinist precision square type, designed for SAE measurements. The manufacturer part number is C33H-6-4R.

Where to buy the STARRETT C33H-6-4R combination square worldwide?

3G Electric supplies the STARRETT C33H-6-4R combination square worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this precision tool to your facility. Contact us for availability and lead time.

How to maintain a STARRETT steel combination square?

To maintain a STARRETT steel combination square, keep the blade and head clean with a soft cloth and light oil to prevent rust. Store it in a protective case away from moisture. Avoid dropping or striking the tool, as this can affect accuracy. Regularly check for wear on the graduations.

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 squares. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
STARRETT Combination Square: SAE, Steel, Satin, 24 in Blade Lg, 1/64 in Graduations (MPN C11H-24-4R)
STARRETT
STARRETT Combination Square: SAE, Steel, Satin, 24 in Blade Lg, 1/64 in Graduations (MPN C11H-24-4R)
STARRETT Combination Square: SAE, Steel, Brushed, 6 in Blade Lg (MPN 11H-6-16R)
STARRETT
STARRETT Combination Square: SAE, Steel, Brushed, 6 in Blade Lg (MPN 11H-6-16R)
STARRETT Combination Square Set: SAE, Steel, Satin, 6 in Blade Lg, 1/64 in Graduations (MPN C33HC-6-4R)
STARRETT
STARRETT Combination Square Set: SAE, Steel, Satin, 6 in Blade Lg, 1/64 in Graduations (MPN C33HC-6-4R)
STARRETT Combination Square Set: SAE, Steel, Satin, 12 in Blade Lg, 1/64 in Graduations (MPN C434-12-4R)
STARRETT
STARRETT Combination Square Set: SAE, Steel, Satin, 12 in Blade Lg, 1/64 in Graduations (MPN C434-12-4R)
STARRETT Combination Square Set: SAE, Steel, Satin, 12 in Blade Lg, 1/64 in Graduations (MPN C435-12-4R)
STARRETT
STARRETT Combination Square Set: SAE, Steel, Satin, 12 in Blade Lg, 1/64 in Graduations (MPN C435-12-4R)
STARRETT Combination Set: SAE, Steel, Brushed, 12 in Blade Lg, 1/64 in Graduations (MPN 9-12-4R)
STARRETT
STARRETT Combination Set: SAE, Steel, Brushed, 12 in Blade Lg, 1/64 in Graduations (MPN 9-12-4R)

More from STARRETT

View all STARRETT parts
STARRETT Combination Square: Metric, Steel, Brushed, 11 13/16 in Blade Lg, 1 mm Graduations (MPN 11MH-300)
STARRETT
STARRETT Combination Square: Metric, Steel, Brushed, 11 13/16 in Blade Lg, 1 mm Graduations (MPN 11MH-300)
STARRETT Combination Square: SAE, Steel, Brushed, 4 in Blade Lg, 1/64 in Graduations (MPN 11H-4-4R)
STARRETT
STARRETT Combination Square: SAE, Steel, Brushed, 4 in Blade Lg, 1/64 in Graduations (MPN 11H-4-4R)
STARRETT Combination Square: SAE, Steel, Satin, 12 in Blade Lg, 1/64 in Graduations (MPN C11H-12-4R)
STARRETT
STARRETT Combination Square: SAE, Steel, Satin, 12 in Blade Lg, 1/64 in Graduations (MPN C11H-12-4R)
STARRETT Combination Square: SAE, Steel, Satin, 4 in Blade Lg, 1/64 in Graduations (MPN C11H-4-4R)
STARRETT
STARRETT Combination Square: SAE, Steel, Satin, 4 in Blade Lg, 1/64 in Graduations (MPN C11H-4-4R)
STARRETT Combination Square: SAE, Steel, Satin, 6 in Blade Lg, 1/64 in Graduations (MPN C11H-6-4R)
STARRETT
STARRETT Combination Square: SAE, Steel, Satin, 6 in Blade Lg, 1/64 in Graduations (MPN C11H-6-4R)
STARRETT Combination Square: SAE, Steel, Brushed, 12 in Blade Lg, 1/64 in Graduations (MPN 11H-12-4R)
STARRETT
STARRETT Combination Square: SAE, Steel, Brushed, 12 in Blade Lg, 1/64 in Graduations (MPN 11H-12-4R)
STARRETT Double Square: SAE, Steel, Satin, 4 in Blade Lg, 1/64 in Graduations (MPN 13A)
STARRETT
STARRETT Double Square: SAE, Steel, Satin, 4 in Blade Lg, 1/64 in Graduations (MPN 13A)
STARRETT Double Square: SAE, Steel, Satin, 6 in Blade Lg, 1/64 in Graduations (MPN 13C)
STARRETT
STARRETT Double Square: SAE, Steel, Satin, 6 in Blade Lg, 1/64 in Graduations (MPN 13C)