AstraHP Coated Bits & Bits 820-SRF062 1/16" CNC router bit
AstraHP Coated Bits & Bits 820-SRF062 1/16" CNC router bit
AstraHP Coated Bits & Bits 820-SRF062 1/16" CNC router bit
AstraHP Coated Bits & Bits 820-SRF062 1/16" CNC router bits
AstraHP Coated Bits & Bits 820-SRF062 1/16
AstraHP Coated Bits & Bits 820-SRF062 1/16
AstraHP Coated Bits & Bits 820-SRF062 1/16
AstraHP Coated Bits & Bits 820-SRF062 1/16

*AstraHP Coated* Bits&Bits 820-SRF062 – 1/16″ Up-Cut Spiral CNC Bit – 1/8″ Shank

$29.99

Used for 2D/3D carving and sign making on hard & soft woods. Also excellent for milling aluminum.

In stock

How much is shipping?
USPS Ground Advantage (1-3 Business Days) : $5.43
Local Pickup in Silverton, Oregon : FREE
Next Business Day Shipping : $28.00

Shipping to OR.

SKU: 820-SRF062 Categories: , Tag: Brand:

Solid Carbide 2 Flute Up-Cut Flat End Spiral Router CNC Bit with a .062 (1/16) cutting tip and a 1/2″ cut length.

Used for carving and sign making on hard & soft woods or excellent for milling aluminum.

These tools are coated with a proprietary high performance *Astra coating* that allows higher speed & feed rates as well as extended tool life & increased lubricity in abrasive material.

What is an UpCut bit?

UpCut bits allow for rapid cuts since the tool clears the chips away from the material.  While Ideal for cutting thicker materials, this type of tool is not recommended for thinner or softer materials. They are more likely to tear the top surface with the cutting edges because they’re pulling the wood fibers up while cutting. When cutting laminated materials, such as plywood with a thin top veneer, that can matter a lot. This type of bit is used whenever the best finish is needed on the bottom side of a part.

Made in the USA by Bits & Bits.

Weight.05 lbs
Brand

Bits & Bits

Shank

1/8"

Cut Diameter

1/16" (.062")

Cut Length

1/2"

Cut Style

Up Cut

Speeds & Feeds

This data serves as a general guidance only.
Soft/Hard Woods/ MDF – Spindle Speed- RPM: 16-18K  – Feed Rate – IPM : 60-80″
Plastics / Aluminum – Spindle Speed- RPM: 16-18K  – Feed Rate – IPM : 40-60″
Max Cut depth per pass 1/16″

2 reviews for *AstraHP Coated* Bits&Bits 820-SRF062 – 1/16″ Up-Cut Spiral CNC Bit – 1/8″ Shank

  1. Randy Hays (verified owner) –

    Great bit. It does everything I could ask and more. I got perfect cuts in 1/8″ baltic ply at 16,000 rpm with feed of 60 and plunge of 8.

  2. nathan7062 (verified owner) –

    Great product. I use it all the time for detail work on plaques I make. They really do stay sharp a long time. No complaints at all.

Add a review

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.