3/4" 90 Degree Bent Up Specialty Blades

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FEIN FKB104 3/4" 90 Degree Bent Up Specialty Blades

Item #: FKB104 by Fein

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$158.56 /each

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30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.

  • Bent Style
  • Especially Designed for the FEIN® Knives
  • Fits Cut-Out Knives Using a Six or Twelve-Sided Blade Mount, Including Wildcat, Fein and Powr-Cat Tools
  • Wide Range of Sizes and Styles


90° Bent

Cutting Blade Length

3/4 in (19 mm)

Overall Length

2-1/4 in (57 mm)


90 Degree Bent Up

Sharpened Area

3/4" (19 mm)






90 Degree Bent,Bent Up

The CRL FEIN® Specialty Blades works very well for quarter glass removal with the slight curve and step bend in the blade used as a depth-stop, which helps prevent damage to the paint. The FKB104 and FKB109 are used for back glass and truck slider removal. The angled bend in the blade helps when inserting into the urethane around the encapsulation, and also acts as a depth controller to protect against paint damage.
Product Warning:
These blades are not warranted against breakage and credit will not be offered for broken blade claims. The blades are made from tempered steel that is strong but brittle and will break if flexed to an extreme.

Most shipping weights are approximate and have not been verified. If the exact weight is needed in order to determine shipping costs, and shipping costs are required in order for you to complete your order, please request this prior to submitting your order by contacting CRL Customer Service. Product images shown are of the actual product or a close representation. Colors can vary depending on your computer's video card and on how your monitor's color is adjusted.