-40%
Machine Spiral Flute Tap M18 x 1.0 18 mm DIN 374 Mf
$ 33.12
- Description
- Size Guide
Description
Untitled DocumentMachine Spiral Flute Tap M18 x 1.0 18 mm DIN 374 Mf
Sale is for One Tap to DIN 374 Specification
Form C/35 deg HSS-E (part cobalt) Tolerance ISO2/6H
Length 100mm
Spiral Flute taps are used to produce a thread close to the bottom of a blind hole and therefore have a very short lead. the right hand spiral cut of the flutes acts to force the swarf away from the cutting teeth to the rear of the flutes and out of the hole. They are better suited to materials which form long stringy swarf rather then chips.
Suitable for non-abrasive material up to 900N/mm2
Unalloyed and low alloyed steel
Picture shows Spiral flute as an example and is not necessarily to the pitch and size being sold in this listing.