See the table for the specified minimum size of the tapping hole. The taper bore dia can then be checked laterally by reference to the Dmax check dimension see table. - Special geometry for optimum chip evacuation. Recommendation: Tapping hole dia A: Pre-drill a plain hole without using a reamer. Application: Tapered pipe threads NPT to ANSI B1.20.1- for threads with sealants. Tapping hole dia B: Pre-drill a plain hole and then ream it using a 1:16 taper reamer see No. Variant B for drilling the tapping hole offers the best process reliability for the tapping operation. Threads per inch: 11.5 Overall length L: 160 mm Shank dia Ds: 25 mm Shank square : 20 mm Tapping hole dia A: 29 mm Tapping hole dia B: 28.6 mm Universal taps- designed for use in a wide spectrum of materials with high process reliability. - HSS-E-PM tool material for maximum wear resistance. 162650. - Reduced coefficient of friction due to the new high-performance coating.
Cutting Tools,Taps,Extension Taps
HSS-E-PM NPT Machine Tap, 1-11.5 Tap Thread Size, AlTiX Coated
Specifications of HSS-E-PM NPT Machine Tap, 1-11.5 Tap Thread Size, AlTiX Coated | |
---|---|
Category | |
Instock | instock |