AstraHP Coated 440-SRF250 1/4" Extra Long Up-cut Spiral CNC Router Bits
AstraHP Coated 440-SRF250 1/4" Extra Long Up-cut Spiral CNC Router Bits
AstraHP Coated 440-SRF250 1/4" Extra Long Up-cut Spiral CNC Router Bits
AstraHP Coated 1/4" Up-cut Spiral CNC Router Bits - available in 1" and 2" cut length.
AstraHP Coated 440-SRF250 1/4
AstraHP Coated 440-SRF250 1/4
AstraHP Coated 440-SRF250 1/4
AstraHP Coated 1/4

*AstraHP Coated* Bits&Bits 440-SRF250 – 1/4″ Extra Long CNC Bit featuring 2″ Cut Length

$59.99

  • AstraHP Coated
  • Solid Carbide
  • Tip Diameter: 1/4″
  • Up Cut
  • Shank: 1/4″
  • Cut Length: 2″ (flute length)
  • Overall Length: 4″
  • Formerly XL14-420C
  • Made In USA

In stock

SKU: 440-SRF250 Categories: , , , Tag:

Made in the USA by Bits & Bits Company

This data serves as a general guidance only. These are conservative speeds and feeds due to the cut length on these tools.
Soft Woods/ Hard Woods
RPM: 16,000RPM
IPM : 30-40″
Max Cut depth per pass 1/4″
Weight0.1 lbs
Brand

Bits & Bits

Shank

1/4"

Cut Diameter

1/4" (.25")

Cut Length

2"

Cut Style

Up Cut

3 reviews for *AstraHP Coated* Bits&Bits 440-SRF250 – 1/4″ Extra Long CNC Bit featuring 2″ Cut Length

  1. Terry P (verified owner) –

    Very rarely do I carve anything over 3/4 inch but I had a project that had to reach 1 1/4 inch deep the extra long LOC came through for me

  2. John Ellzey (verified owner) –

    I was concerned that this bit might not be able to carve through 2 1/2″ solid walnut and might break, so I bought two bits just in case. However, the two of them cut out six large table pedestal legs (two and half hours each) without a hitch. Of course, with router bits, there is always the danger of breakage. It this case, I was pleasantly surprised and have ordered more.

  3. Will H (verified owner) –

    needed to make holes through thick stock. Works great and arrived quickly

Add a review