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

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

Also listed as: CP505A12 · CP505A 12

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 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 — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

STARRETT
Manufacturer Part Number
CP505A-12
Type
-180°to 180°, Steel, 3 in
Graduations

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

Compatible alternatives & equivalents

Cross-referenced by specification & description
STARRETT Manual-Reading Protractor: 6 in Blade Lg, 0°to 180°, 1° Graduations, +/-0.5° Accuracy, 3 in (MPN C19)
STARRETT
STARRETT Manual-Reading Protractor: 6 in Blade Lg, 0°to 180°, 1° Graduations, +/-0.5° Accuracy, 3 in (MPN C19)
STARRETT Manual-Reading Protractor: 6 in Blade Lg, 0°to 180°, 1° Graduations, +/-0.5° Accuracy, 3 in (MPN C493B)
STARRETT
STARRETT Manual-Reading Protractor: 6 in Blade Lg, 0°to 180°, 1° Graduations, +/-0.5° Accuracy, 3 in (MPN C493B)
STARRETT Manual-Reading Protractor: 6 in Blade Lg, 0°to 180°, 1° Graduations, +/-0.5° Accuracy, 3 in (MPN C183)
STARRETT
STARRETT Manual-Reading Protractor: 6 in Blade Lg, 0°to 180°, 1° Graduations, +/-0.5° Accuracy, 3 in (MPN C183)
STARRETT Angle Meter: 4 Quadrants, 5 1/2 in Base Lg, Magnetic, Degrees, 6 in Overall Ht, Acrylic (MPN AM-2)
STARRETT
STARRETT Angle Meter: 4 Quadrants, 5 1/2 in Base Lg, Magnetic, Degrees, 6 in Overall Ht, Acrylic (MPN AM-2)
INSIZE Protractor: 7.795in Blade Lg, 0°to 180°, 1° Graduations, +/-0.5° Accuracy, Steel (MPN 4780-85A)
INSIZE
INSIZE Protractor: 7.795in Blade Lg, 0°to 180°, 1° Graduations, +/-0.5° Accuracy, Steel (MPN 4780-85A)
MITUTOYO Manual-Reading Protractor: 6 in Blade Lg, 0°to 180°, 1° Graduations, Steel, 6 in (MPN 968-203)
MITUTOYO
MITUTOYO Manual-Reading Protractor: 6 in Blade Lg, 0°to 180°, 1° Graduations, Steel, 6 in (MPN 968-203)

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)
STARRETT
STARRETT Manual-Reading Miter Protractor: 7 in Blade Lg, 0°to 360°, 1° Graduations, +/-0.5° Accuracy (MPN 505P-7)
STARRETT Manual-Reading Miter Protractor: 12 in Blade Lg, 0°to 360°, 1° Graduations, Steel, 3 in (MPN 505A-12)
STARRETT
STARRETT Manual-Reading Miter Protractor: 12 in Blade Lg, 0°to 360°, 1° Graduations, Steel, 3 in (MPN 505A-12)
STARRETT Manual-Reading Miter Protractor: 7 in Blade Lg, 0°to 360°, 1° Graduations, +/-0.5° Accuracy (MPN 505A-7)
STARRETT
STARRETT Manual-Reading Miter Protractor: 7 in Blade Lg, 0°to 360°, 1° Graduations, +/-0.5° Accuracy (MPN 505A-7)