Hand Taps for Hard-to-Machine Materials
For Unified Threads

ZELX Mold have a Bright Finish Coating Cobalt High Speed Steels
First Choice for Tapping Mold Steels
Ideal for tapping mold steels, tool steels and gray cast irons, WE offer this series of ZELX Mold Taps made of Cobalt High Speed Steel, ZELX Mold Hand Taps and Mold Pipe Taps.
Combined with specially designed geometry, Cobalt High Speed Steel improves the toughness of ZELT Taps for use in Prehardened Mold Steels. Furnished bright without surface treatment, taps can be surfaced treated upon request.
Ideal for tapping mold steels, tool steels and gray cast irons, (35 to 45 HRC) We offer this series of ZELX Mold Taps made of Cobalt High Speed Steel.
Hand Taps for Hard-to-Machine Materials
For Metric Threads

ZELX Mold have a Bright Finish Coating Cobalt High Speed Steels