Model#: DWWN40-521

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Brand new items;Full manufacturer warranty available
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New or Recon items with possible minor cosmetic damage; CPO 120 day money back guarantee
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Delta 40-521 9.5 TPI #12 super Sharps Scroll Saw Blades (12-Pack)

  • Delta 40-521 9.5 TPI #12 super Sharps Scroll Saw Blades (12-Pack)
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Delta #12 Super Sharps Scroll Saw Blades are from the premium line of scroll saw blades constructed of high quality material. The blade's tooth and guller design ensure smooth cuts through the toughest woods.
  • (12) 9.5 TPI #12 super Sharps Scroll Saw Blades
  • (12) 9.5 TPI #12 super Sharps Scroll Saw Blades


Width: 0.062 in.
Blade Thickness: 0.024 in.
Teeth Per Inch (TPI): 9.5



5.0 / 5.0
1 Review
5 Stars
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1 Star
Scroll Saw Blades
Blades arrived in a timely manner and were exactly as described.
January 22, 2018
Originally posted at

Questions & Answers

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Browse 6 questions Browse 6 questions and 5 answers
Is the blade compatible to Delta model 40-150 scroll saw?
Kai on Jul 16, 2016
BEST ANSWER: Your question would be best answered by Delta Direct. Please contact them at 800-368-1487
Are there pin end or plane end blades?
jim on Mar 14, 2015
BEST ANSWER: The package I just got were plain end.
Are these the same exact blades that come with the machine?
Shirl on May 14, 2015
BEST ANSWER: Yes,the Delta 40-521 blades are the same blades that come with the scroll saw.
What is the length of the subject Scroll Saw Blades?
Ken on Feb 22, 2015
BEST ANSWER: The length of these scroll saw blades is 5-in.
What is the total length of the blade?
Keith M on Jul 6, 2018
do they work on makita scroll saws?
A shopper on Jan 6, 2018