We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
STARRETT Manual-Reading Miter Protractor: 12 in Blade Lg, -180°to 180°, 1° Graduations - Manual-Reading Miter Protractors
STARRETTManual-Reading Miter Protractors

STARRETT Manual-Reading Miter Protractor: 12 in Blade Lg, -180°to 180°, 1° Graduations

The STARRETT Manual-Reading Miter Protractor (MPN CP505A-12) is a steel protractor with a 12-inch blade length and a measurement range of -180° to 180°. It features 1° graduations and an accuracy of +/-0.5°.

SKU 3G-OTH-305853

Brand
STARRETT
Item
Manual-Reading Miter Protractor: 12 in Blade Lg, -180°to 180°, 1° Graduations
Category
Manual-Reading Miter Protractors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

STARRETT
Manufacturer Part Number
CP505A-12
Type
-180°to 180°, Steel, 3 in
Graduations
1°
View Full Spec Sheet

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 Manual-Reading Miter Protractor (MPN CP505A-12) is a steel protractor with a 12-inch blade length and a measurement range of -180° to 180°. It features 1° graduations and an accuracy of +/-0.5°.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the STARRETT Manual-Reading Miter Protractor used for?

The STARRETT Manual-Reading Miter Protractor is used for measuring and transferring angles in metalworking, woodworking, and fabrication. Its 12-inch blade and -180° to 180° range make it suitable for layout, inspection, and setup tasks where precise angle verification is required.

What are the specifications of the STARRETT CP505A-12 protractor?

The STARRETT CP505A-12 is a steel manual-reading miter protractor with a 12-inch blade length. It measures angles from -180° to 180° with 1° graduations and an accuracy of +/-0.5°. The blade is 3 inches wide, and the tool is built for durability in industrial environments.

Where to buy the STARRETT CP505A-12 protractor worldwide?

You can source the STARRETT CP505A-12 protractor 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 measuring tool.

How to maintain a STARRETT manual-reading miter protractor?

To maintain accuracy, keep the STARRETT protractor clean and dry after use. Wipe the steel blade and head with a light oil to prevent corrosion. Store it in a protective case or pouch. Avoid dropping or applying excessive force, as this can affect the +/-0.5° accuracy.

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 manual-reading miter protractors. 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 →

Similar products

Matched by specification & description
STARRETT Manual-Reading Protractor: 6 in Blade Lg, 0°to 180°, 1° Graduations, +/-0.5° Accuracy, 3 in (MPN C19). Key specifications — attr1182193: Steel; attr1182194: +/-0.5°; attr1182195: 6 in; attr1182198: 1°; attr1182218: STARRETT.
STARRETT
STARRETT Manual-Reading Protractor: 6 in Blade Lg, 0°to 180°, 1° Graduations, +/-0.5° Accuracy, 3 in (MPN C19). Key specifications — attr1182193: Steel; attr1182194: +/-0.5°; attr1182195: 6 in; attr1182198: 1°; attr1182218: STARRETT.
STARRETT Manual-Reading Protractor: 6 in Blade Lg, 0°to 180°, 1° Graduations, +/-0.5° Accuracy, 3 in (MPN C493B). Key specifications — attr1182193: Steel; attr1182194: +/-0.5°; attr1182195: 6 in; attr1182198: 1°; attr1182218: STARRETT.
STARRETT
STARRETT Manual-Reading Protractor: 6 in Blade Lg, 0°to 180°, 1° Graduations, +/-0.5° Accuracy, 3 in (MPN C493B). Key specifications — attr1182193: Steel; attr1182194: +/-0.5°; attr1182195: 6 in; attr1182198: 1°; attr1182218: STARRETT.
STARRETT Manual-Reading Protractor: 6 in Blade Lg, 0°to 180°, 1° Graduations, +/-0.5° Accuracy, 3 in (MPN C183). Key specifications — attr1182193: Steel; attr1182194: +/-0.5°; attr1182195: 6 in; attr1182198: 1°; attr1182218: STARRETT.
STARRETT
STARRETT Manual-Reading Protractor: 6 in Blade Lg, 0°to 180°, 1° Graduations, +/-0.5° Accuracy, 3 in (MPN C183). Key specifications — attr1182193: Steel; attr1182194: +/-0.5°; attr1182195: 6 in; attr1182198: 1°; attr1182218: STARRETT.
STARRETT Angle Meter: 4 Quadrants, 5 1/2 in Base Lg, Magnetic, Degrees, 6 in Overall Ht, Acrylic (MPN AM-2). Key specifications — attr936230: Plastic; attr936214: 0.5°; attr936215: STARRETT; attr940475: Acrylic.
STARRETT
STARRETT Angle Meter: 4 Quadrants, 5 1/2 in Base Lg, Magnetic, Degrees, 6 in Overall Ht, Acrylic (MPN AM-2). Key specifications — attr936230: Plastic; attr936214: 0.5°; attr936215: STARRETT; attr940475: Acrylic.
INSIZE Protractor: 7.795in Blade Lg, 0°to 180°, 1° Graduations, +/-0.5° Accuracy, Steel (MPN 4780-85A). Key specifications — attr1182193: Steel; attr1182194: +/-0.5°; attr1182195: 7.795in; attr1182198: 1°; attr1182218: INSIZE.
INSIZE
INSIZE Protractor: 7.795in Blade Lg, 0°to 180°, 1° Graduations, +/-0.5° Accuracy, Steel (MPN 4780-85A). Key specifications — attr1182193: Steel; attr1182194: +/-0.5°; attr1182195: 7.795in; attr1182198: 1°; attr1182218: INSIZE.
MITUTOYO Manual-Reading Protractor: 6 in Blade Lg, 0°to 180°, 1° Graduations, Steel, 6 in (MPN 968-203). Key specifications — attr1182193: Steel; attr1182195: 6 in; attr1182198: 1°; attr1182218: MITUTOYO.
MITUTOYO
MITUTOYO Manual-Reading Protractor: 6 in Blade Lg, 0°to 180°, 1° Graduations, Steel, 6 in (MPN 968-203). Key specifications — attr1182193: Steel; attr1182195: 6 in; attr1182198: 1°; attr1182218: MITUTOYO.

More from STARRETT

View all STARRETT parts →
STARRETT Manual-Reading Miter Protractor: 7 in Blade Lg, 0°to 360°, 1° Graduations, +/-0.5° Accuracy (MPN 505P-7). Key specifications — attr1182193: Plastic; attr1182194: +/-0.5°; attr1182195: 7 in; attr1182198: 1°; attr1182218: STARRETT.
STARRETT
STARRETT Manual-Reading Miter Protractor: 7 in Blade Lg, 0°to 360°, 1° Graduations, +/-0.5° Accuracy (MPN 505P-7). Key specifications — attr1182193: Plastic; attr1182194: +/-0.5°; attr1182195: 7 in; attr1182198: 1°; attr1182218: STARRETT.
STARRETT Manual-Reading Miter Protractor: 12 in Blade Lg, 0°to 360°, 1° Graduations, Steel, 3 in (MPN 505A-12). Key specifications — attr1182193: Steel; attr1182194: +/-0.5°; attr1182195: 12 in; attr1182198: 1°; attr1182218: STARRETT.
STARRETT
STARRETT Manual-Reading Miter Protractor: 12 in Blade Lg, 0°to 360°, 1° Graduations, Steel, 3 in (MPN 505A-12). Key specifications — attr1182193: Steel; attr1182194: +/-0.5°; attr1182195: 12 in; attr1182198: 1°; attr1182218: STARRETT.
STARRETT Manual-Reading Miter Protractor: 7 in Blade Lg, 0°to 360°, 1° Graduations, +/-0.5° Accuracy (MPN 505A-7). Key specifications — attr1182193: Steel; attr1182194: +/-0.5°; attr1182195: 7 in; attr1182198: 1°; attr1182218: STARRETT.
STARRETT
STARRETT Manual-Reading Miter Protractor: 7 in Blade Lg, 0°to 360°, 1° Graduations, +/-0.5° Accuracy (MPN 505A-7). Key specifications — attr1182193: Steel; attr1182194: +/-0.5°; attr1182195: 7 in; attr1182198: 1°; attr1182218: STARRETT.