#13 HSS Helical Flute Taper Pin Reamer - High Performance & Durable Cutting Tool | Drill America Cleaning Supplies the Grinder Holder is built

the Grinder Holder is built to withstand heavy use and the demands of tough working environments

Size: SB-3A

Size: 1/2"-100

Hand Taps are the most versatile taps for hand use

#13 HSS Helical Flute Taper Pin Reamer - High Performance & Durable Cutting Tool | Drill America Cleaning Supplies the Grinder Holder is builtTapered reamers turn a straight hole into a tapered hole into which standard taper pins will fit. The straight flute and spiral flute reamers are generally used by hand while the helical flute is designed for machine use. The square on the shanks of the straight and spiral fluted are suitable for holding in a tap wrench or vise. The straight flute taper pin reamer is recommended for most materials. The spiral flute taper pin reamer is recommended for