Mitutoyo Small Hole Stylus, Tip Angle 60°, Tip Radius (2µm) - 12AAC732 - Light Tool Supply
Amazon.com: Radius O-Second Blue Gel Pens, Retractable Medium Point 0.7mm W/German Liquid Blue Ink for Smooth Writing, Comfort Grip & Stainless Steel Tip, Journaling, Office, College & School Supplies, 12 Pack :
Mitutoyo Eccentric Arm Stylus, Tip Angle 60°, Tip Radius (2µm) - 12AAC739 - Penn Tool Co., Inc
Radius of cutting stylus' edge - The Secret Society of Lathe Trolls
Mitutoyo Standard Stylus, Tip Angle 60°, Tip Radius (2µm) - 12AAC731 - Penn Tool Co., Inc
Assessment of the effect of stylus tip radius on milled, bored, and honed surfaces | SpringerLink
Mitutoyo 12AAB403 90° Tip Angle, Surface Roughness Gage Standard Stylus, Tip Radius (5µm)