* * * NOTICE * * * Our website will be unavailable between the hours of 1:00pm and 4:00pm EDT on Sunday, July 19th, 2015 for maintenance.

Technical Reference

Get support fast. It’s easy. Use these links to access technical information about each of our product categories.



Allied manufactures drilling inserts from 3/8" to 4-1/2" (9,5mm to 114mm). GEN3SYS®, ASC 320®, GEN2 T-A®, Original T-A®, Structural Steel T-A®, Tube Sheet T-A®, Wheel Rim T-A®, Opening Drill®,  High Performance, Universal and Revolution Drill®


Deep Hole Drilling Guidelines



Both monobloc and ring style reamers are available ALVAN® Ring and ALVAN® Monobloc



Our new coating lasts 20% to 40% longer than competitive coatings AccuThread 856® Solid Carbide and Indexable Threadmills



Multi-function tools can perform up to four machining operations EcoCut



Eliminates the need for pre-drilling AccuPort 432® Standard Imperial, AccuPort 432® Metric, and AccuPort 432® Military