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AstraHP Coated Bits&Bits 540-SRF500CB-3FL 1/2" triple flute up-cut chipbreaker bit
AstraHP Coated Bits&Bits 540-SRF500CB-3FL 1/2" triple flute up-cut chipbreaker bit
AstraHP Coated Bits&Bits 540-SRF500CB-3FL 1/2" triple flute up-cut chipbreaker bit
AstraHP Coated Bits&Bits 540-SRF500CB-3FL 1/2" triple flute up-cut chipbreaker bit
AstraHP Coated Bits&Bits 540-SRF500CB-3FL 1/2
AstraHP Coated Bits&Bits 540-SRF500CB-3FL 1/2
AstraHP Coated Bits&Bits 540-SRF500CB-3FL 1/2
AstraHP Coated Bits&Bits 540-SRF500CB-3FL 1/2

*AstraHP Coated* Bits&Bits 540-SRF500CB-3FL – Triple Flute 1/2″ Up-Cut Chip Breaker – 2″ LOC

$109.99

Our newest chipbreaker bit is designed to take your cutting performance to the next level. With three flutes, it offers faster material removal and smoother cuts, making it ideal for tackling tough jobs with ease. The chipbreaker feature adds an extra edge by breaking down chips into smaller pieces, reducing clogging and keeping your cuts clean and precise. Plus, the up-cut design ensures excellent chip evacuation, helping you maintain a clear work area and extending the life of the bit. Whether you’re working with wood, plastics, or other materials, this bit is built to deliver top-notch results every time.

  • AstraHP Coated
  • Solid Carbide
  • Up-cut
  • 3 Flutes
  • 1/2″ Cutting Diameter
  • 2″ Length of Cut
  • 1/2″ Shank
  • 4″ Overall Tool Length
  • Made in USA
recommended CNC only

In stock

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Expedited (2-3 Business Days) : $10.99
Next Business Day Shipping : $38.00

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SKU: 540-SRF500CB-3FL Categories: , , Tag: Brand:
Weight 0.345 lbs
Shank

1/2"
Cut Diameter

1/2" (.5")
Cut Length

2"
Cut Style

Up-Cut, Chip Breaker

Speeds & Feeds

This data serves as a general guidance only.
Soft/Hard Woods/ Plywood – (Spindle Speed- RPM: 18K)  – (Feed Rate – IPM : 150-200″) – (Ramp Down: 75-125″) – (Chip Load per tooth – .0057″)
MDF / Laminate / Melamine – (Spindle Speed- RPM: 18K)  – (Feed Rate – IPM : 250-300″)  – (Ramp Down: 150-175″) – (Chip Load per tooth – .0096″)

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New, unused in-stock tools may be returned within 30 days of delivery for a full refund. Made-to-order tools such as engraving cutters with custom tip sizes are subject to a 20% restock fee if returned. The buyer is responsible for return shipping costs unless the return is the result of our error (i.e. you received an incorrect or defective item). Beyond 30 days, we reserve the right to offer refunds or store credit at our discretion, with the exception of warranty related requests. You can also exchange any unused item for one of our other tools. You will be responsible for shipping charges on any exchanges unless in error on our part. If your order arrives damaged in any way, please email us as soon as possible at [email protected] with your order number and a photo of the condition. For more information, see our Returns and Refunds page.

For more information see our returns and refunds page..

Defective Items

We are committed to ensuring all of our products are of high quality and will replace or refund items that we determine to be defective. In the event you believe you have a defective tool, please call us or email us at [email protected]. Include your order number and as much info as you can about your setup, i.e., CNC, router, speeds and feeds, material you’re cutting, etc. In most cases of what seemed to be a defective tool, we have been able to help a customer with proper settings or techniques for efficient use.