Fisch® Parabolic High Speed Steel 25/64" Pen Blank Drill Bit
Chicago Latrobe 150WLP High-Speed Steel Jobber Length Drill Bit, Uncoated (Bright), Round Shank, Wide Parabolic Flute, 135 Degree Notched Point, Wire Size #1 (Pack of 12): Amazon.com: Tools & Home Improvement
Precision Twist QC41G High Speed Steel Short Length Drill Bit, TiN Coated, Round Shank, Parabolic Flute, 135 Degree Radius Split Point, 1 (Pack of 12): Amazon.com: Tools & Home Improvement
Amoolo High-speed Wood Drill Bits | Designed for Hardwood
Precision Twist QC0860P HSS Extra Long Drill Bit Parabolic Flute 135 Size 29/64" | eBay