Through-Hole Right Hand Boring Bits 57mm Long

313005 Carbide Tipped Through-Hole Boring Bit R/H 5mm Dia x 57mm Long x 10mm Shank


(D) Diameter5mm
(B) Cutting Height35mm
(d) Shank10mm
Overall Length (L)57mm
RotationRight Hand

Industrial Through-Hole with V-Point Boring Bits are coated with a non-stick coating for longer lasting cutting edge and tool life.

Amana Tool® dowel drills are coated with a special Polytetrafluoroethylene (PTFE), a non-stick color coating. In cases where the carbide tip cutting edges are coated, there is no need to sand the coating off before use. Once the tool starts drilling, the coating is cleared off the needed cutting edge right away.
Amana's coating is applied onto the bit at a temperature of 570° F. The coating reduces the friction between the chip and the body inside the flute and it helps to clear the chips out of the hole during the drilling creating a cooler drilling area, no burning and longer lasting cutting edge.

Product Questions

What RPM and Plunge Rates would you suggest for Running on a CNC?
We Cut mostly Particle Board with laminate or melamine, MDF, and Occasionally Wood.
Question by: Timothy Stubbs on Dec 12, 2019, 3:13 AM
Here is a guideline for you. You will need to listen to your machine and see that you are getting chips form the cut. The feed and speed rates could differ for each of the materials you mention. Standard boring machines have an RPM of 3,500 to 4,500 RPM. Plunge rates also vary from 25” to 150” per minute. So remember you will need to test your RPM and feed rate for each material.
Answer by: Amana Admin on Dec 17, 2019, 9:49 PM

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