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Starrett CP505A-12 ProSite Combination Protractor
 
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Starrett CP505A-12 ProSite Combination Protractor

by Starrett
4.6 out of 5 stars  See all reviews (17 customer reviews)

List Price: $104.00
Price: $83.41 & this item ships for FREE with Super Saver Shipping. Details
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Frequently Bought Together

Starrett CP505A-12 ProSite Combination Protractor + Bench Dog 10-016 Trim-Loc Casement Trim Installation Tool + FastCap Accuscribe Scribing Tool
Price For All Three: $108.52

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  • In Stock.
    Ships from and sold by Amazon.com.
    This item ships for FREE with Super Saver Shipping. Details

  • Bench Dog 10-016 Trim-Loc Casement Trim Installation Tool $10.67

    In Stock.
    Ships from and sold by Amazon.com.
    Eligible for FREE Super Saver Shipping on orders over $25. Details

  • FastCap Accuscribe Scribing Tool $14.44

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    Ships from and sold by Amazon.com.
    Eligible for FREE Super Saver Shipping on orders over $25. Details



Product Specifications
Part Number :CP505A-12
Item Package Quantity:1
Measurement System:English

Technical Details

  • New upgraded design includes laser engraved dial for exceptional accuracy
  • Precision machined aluminum construction
  • Now performs 5 functions to quickly master your work Saves time and minimizes waste
  • Teflon "O" ring for smooth and precise operation
  • 12-Inch long; 1-1/4-Pound; 1-year warranty
  • Miter cut (for miter joints): transfer readings directly to the miter saw
  • Protractor (Reverse side of tool): the actual angle on two scales: 0-180-0 degree and 180-0-180 degree
  • Single cut (for butt joints): transfer readings directly to the miter saw
  • With the tool face down, a quick 5. reference to common roof pitches can be determined by matching the leg of the tool to the lines on the roof pitch scale

Product Description

From the Manufacturer

The Starrett ProSite CP505A-12 Combination Protractor is precision machined from lightweight aluminum and features a Teflon "O" ring for smooth and precise operation. The scales on this new tool are laser engraved for exceptional accuracy. As with all 505 series protractors, the CP505A-12 eliminates the guessing and the math, saving time and minimizing waste. The 5 great functions provide all you need to quickly master your work: Miter cuts, single cut, compound cut conversion table for cutting crown molding as it lays flat, protractor 0 - 180 - 0 and 180 - 0 - 180, and a quick reference to common roof pitches.

Product Description

The combination protractor is precision machined with lightweight aluminum construction and features a Tefon "O" Ring for smooth & precise operation. The scales on the dial of this new tool are laser engraved for exceptional accuracy. Compound cut conversion table (on the bottom leg with the tool facing up) specifically for the compound miter saw For cutting Crown Molding as it lays fat in the Compound Miter Saw and Directly transfer the "Miter Cut" conversions to the Compound Miter Saw.

Product Details

  • Shipping Weight: 1.4 pounds (View shipping rates and policies)
  • Shipping: This item is also available for shipping to select countries outside the U.S.
  • ASIN: B000XJM9KW
  • California residents: Click here for Proposition 65 warning.
  • Item model number: CP505A-12
  • Average Customer Review: 4.6 out of 5 stars  See all reviews (17 customer reviews)
  • Amazon Best Sellers Rank: #10,414 in Home Improvement (See Top 100 in Home Improvement)


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Customer Reviews

17 Reviews
5 star:
 (13)
4 star:
 (3)
3 star:    (0)
2 star:    (0)
1 star:
 (1)
 
 
 
 
 
Average Customer Review
4.6 out of 5 stars (17 customer reviews)
 
 
 
 
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Most Helpful Customer Reviews

12 of 12 people found the following review helpful:
5.0 out of 5 stars Great Tool!, September 22, 2008
This review is from: Starrett CP505A-12 ProSite Combination Protractor (Tools & Home Improvement)
The Starrett CP505A-12 ProSite Protractor is a great step-up over the original. The improved version includes the angle/miter-cut reader that made the first one so popular, along with some added features. What's new is a table on the back that gives the user an easy reference for setting compound miter angles for any wall configuration. On a recently completed crown moulding job with various angled walls, the compound miter table did all of the math; that feature alone makes it worth the price. In addition there is a protractor and roof pitch scale on the back. I would highly recommend this protractor to anyone who regularly deals with angles in their work.
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11 of 11 people found the following review helpful:
5.0 out of 5 stars Must have layout tool, January 7, 2009
Amazon Verified Purchase(What's this?)
This review is from: Starrett CP505A-12 ProSite Combination Protractor (Tools & Home Improvement)
This is an excellent tool that has many features. It is heavy and well-made, and the movement of the legs is smooth but retains the angle well. It is nice that the dial face and outer scale are etched- not a plastic decal. The scale is spot-on and accurate. This is an essential layout tool for contractors and those homeowners who have competent carpentry skills.
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10 of 10 people found the following review helpful:
4.0 out of 5 stars Better Than its Predecessor, August 2, 2009
By 
Mike (Chesapeake, VA) - See all my reviews
This review is from: Starrett CP505A-12 ProSite Combination Protractor (Tools & Home Improvement)
I owned the previous Starrett version of the protractor, and while an excellent product, it was not dead accurate. The angular marks on the dial were engraved on a decal which, unfortunately, was not applied with precision. The angular marks on this tool, however, are applied by laser and are dead nuts on. This tool will save you time, material (i.e., money) and , most importantly, aggravation. It is a very cool tool with roof pitch info and a crown molding table. All index marks on this tool are applied with a laser. The reason I give it a 4 of 5 is, unlike its predecessor, it does not come with a leather carrying case (must buy it as an accessory). If I could give it 4 1/2 stars, I would. Otherwise this tool is a thing of beauty.
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