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Steel Stepped Ring Mandrels-Full or Half Sizes - Otto Frei

Steel Stepped Ring Mandrels-Full or Half Sizes

Part # 143.040.5
$36.00 - $36.00
$36.00
$36.00 - $36.00
$36.00
Availability:
17 in stock, ready to be shipped
Availability:
10 in stock, ready to be shipped
by Otto Frei
Select Size: Half Sizes 3.5-15.5

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Product Details

Choose from 2 sizes:

  • 143.040 Full Sizes 4-16
  • 143.040.5 Half Sizes 3.5-15.5

The ring sizes on this steel mandrel are straight, making it useful when working on wider rings. 143.040 Full sizes go from size 4 through 16. 143.040.5 Half Sizes go from size 3.5 through 15.5.


Mandrel length is 13" (330 mm).  Individual stepped sizes are 7/8" (22-23 mm) in length.





Warning: Cancer and Reproductive Harm www.P65warnings.ca.gov.

Customer Reviews

Based on 3 reviews
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M
M.
Excellence all around!

Great customer service responses, great product arrived!

B
Barbara Housand
Accurate stepped ring mandrels

I tried an Amazon product and it wasn't accurate. I had to buy 2 for 1/2 and whole sizes but brilliant idea. Wish they had thought of these sooner! Thanks 😊

B
Becky Brown
Exactly What I Wanted !!!

Love these step mandrels for wide ring bands !!! PLUS the size markings are so easy to see !!!