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Drill America #12 High Speed Steel Helical Flute Taper Pin Reamer, DWR Series
Product ID : 45897311
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45897311
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About Drill America #12 High Speed Steel Helical Flute
Drill America DWRRTPH 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. The helical-flute taper pin reamer has the geometry for reaming holes for tapered pins with a machine. The free cutting action at high speeds produces a good finish and minimizes chip packing in the flutes. 0.842-inches short end and 1.05-inches large end.
