Shinwa Protractor Hard Chrome Finish
Category: Squares/ Protractors
Specifications
SKU
Shinwa Protractor Hard Chrome Finish
Details
●Etching + black chrome coating on graduations help to last long
●Bold, easy-to-read graduations
●Hard chrome finish (matte processed) prevents its surface with excellent durability and prevents glare on the scale for high readability
●No.300 - No.1000 have a trigonometric functionchart on the back
■Double blade model
●Firmiy matches shapes that a regularprotractor board can't match
●Measures the angle on the edge of a blade
●Measures any angles
●Expands up to 20 cm (62995/31863)
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