I172_12 R20 cutter beside the end of a round wooden workpiece

I172_12 40 mm Round Bar Cutter, XR20 Radius, 1/2 Inch Shank

Name: I172_12 40 mm Round Bar Cutter, XR20 - BitsRouter
SKU: I172_12
Price: 48.15 USD
Availability: InStock

$48.15

I172_12 is a 40 mm round bar cutter. The image labels an R20 profile, four teeth, a 1/2-inch handle and 40 mm wood thickness.

SKU: I172_12 Category: Corner Round Router Bits

Description
Additional information

I172_12 is a round bar cutter listed at 40 mm with an XR20 radius. The dimension image labels an R20 profile, four teeth and a 1/2-inch handle. It also prints 12.7 without a unit. The image lists 40 mm as applicable wood thickness. Check the collet and workpiece dimensions before use.

Specifications

Product type	Round bar cutter
Round bar diameter	40 mm in title, with the image labeling the stock as Medium 40 mm
Profile radius	XR20 in title and R20 in dimension image
Cutting teeth	Four (image label)
Shank	1/2 inch in title and image, plus 12.7 without a stated unit in the image
Applicable wood thickness	40 mm (image label)
Guide bearing	Shown at the cutter tip, with dimensions not stated

Check the shank and profile

The title names a 1/2-inch shank. The image repeats the 1/2 handle label and prints 12.7 without a unit. Check that the collet accepts the listed shank. Compare the R20 profile and 40 mm wood-thickness label with the workpiece before routing.

Before routing round stock

Check the 1/2-inch shank against the router collet.
Compare the R20 profile and 40 mm thickness label with the workpiece.
Secure the stock and check the cutter path and guard clearance.
Test the profile on scrap before routing finished material.

Listing limits

The listing does not state the cutter overall diameter, cutting length, material or bearing size. It also omits feed rate, maximum RPM and compatible router models. The image labels the profile, tooth count, handle and wood thickness. Check unlisted fit and machine data in the tool and router documentation.