Premium CNC & Router Bits for Precision Cutting

3/16″ Point Cutting Roundover Bit – Whiteside 1570 (AstraHP Coated)

Carbide tipped point-cutting round-over router bit ideal for CNC work. Fine tip design makes this tool a good choice for decorative letters and trimming. AstraHP Coated 1/4″ Shank 3/16″ Radius 3/8″ Cut Diameter 3/8″ Cut Length Recommended RPM: 18,000 Made In USA #row-2095209399 > .col > .col-inner { padding: 20px 0px 20px 0px; } #section_889399808 { padding-top: 45px; padding-bottom: 45px; } @media (min-width:550px) { #section_889399808 { padding-top: 65px; padding-bottom: 65px; } } @media (min-width:850px) { #section_889399808 { padding-top: 2px; padding-bottom: 2px; } }

3/16″ Point Cutting Roundover Bit – Whiteside 1570 (AstraHP Coated) - Main image
3/16″ Point Cutting Roundover Bit – Whiteside 1570 (AstraHP Coated) - View 2AstraHP Coated Whiteside 1570 Point Cutting Roundover BitAstraHP Coated Whiteside 1570 Point Cutting Roundover Bit3/16″ Point Cutting Roundover Bit – Whiteside 1570 (AstraHP Coated) - View 53/16″ Point Cutting Roundover Bit – Whiteside 1570 (AstraHP Coated) - View 6
$22.67 $35.99 In stock

Category: Point Cutting Roundover

This data serves as a general guidance only and does not warranty against breakage.

Spindle Speed: 18,000 RPM

Feed Rate: 120-150 IPM

Depth per Pass: 1/16″ (.0625″)

Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.4 / 5 · 5 reviews)

Claire ★★★★★

Pushed it through red oak at 18,000 RPM with a 1/16″ depth per pass and the cut came out glass-smooth, no burning at all. The point cutter grabbed the edge cleanly from the start, which saved me a lot of sanding time.

Sebastian Q. ★★★★★

I was a bit skeptical about the feed rate specs at 120-150 IPM, but ran it on some maple at 140 IPM and it left a glass-like finish. The point-cutting design really grabs the work nicely without any tearout.

Julian L. ★★★★☆

The 1/16″ depth per pass spec feels right—I took three light cuts on some maple and the edge came out clean with no chatter. Only gripe is it really wants that 18,000 RPM sweet spot, so my variable-speed router did the trick.

Related Products