Drill America DWRRTP9 #9 High Speed Steel Straight Flute Taper Pin Reamer, DWR Series

Drill America DWRRTP series Qualtech High-Speed Steel taper pin reamer. This tapered reamer turns a straight hole into a tapered hole into which standard taper pins will fit. The straight-flute reamers are generally used by hand while the helical-flute is designed for machine use. The square on the shanks of the straight fluted are suitable for holding in a tap wrench or vise. This reamer is recommended for most materials. 0.4805-inches short end and 0.6066-inches large end.

• High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
• Uncoated tools feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications
• Available in round shank with square end
• Straight flute tools allow chips to collect in the flutes as they cut and are well suited for most applications in shallow cuts
• 0.4805-inches short end and 0.6066-inches large end