HY-PRO® SEVEN Taps (298M)

Class of Fit Spiral Flute Taps for Ferrous and Non-ferrous Materials


HY-PRO® SEVEN is a premium spiral flute tap for a wide range of materials.


HSS material

Increased wear resistance

Spiral Flute

For blind hole applications

Bright, Steam Oxide surface treatment

S/O increases mechanical lubricity

TiCN coating

Improves wear resistance for extended tap life

Slow spiral

Efficient chip evacuation

2B & 6H Class of Fits

Eliminates guess work associated with H and D limits.

Application Guide

ISO Work Material Recommended

good best



List 298I - HY-PRO® SEVEN View Offering >   View Overview >

List 298M - HY-PRO® SEVEN View Offering >   View Overview >



Low & Med Carbon Steels


Aluminum Alloy, Cast Aluminum

Additional Information

When grinding or regrinding industrial cutting tools, residual grinding dust may occur. This dust may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov