Wrentham Tool Group has been a leading supplier of cold heading tools since its founding as Wrentham Steel Products in Wrentham, MA, USA in 1948 and is the longest operating and most experienced recess header tool manufacturer in the world. WTG has undergone many changes since then including ISO 9001:2008 certification and A2LA Accreditation and continues to re-invent itself to better serve the ever changing global market. Year after year, WTG continues to outperform the competition and expand its product line and operations. As a result of this dedication to continuous improvement, WTG has become the market leader in a wide range of hot and cold heading tools.WTG's mission is to provide world-class quality, value pricing and unparalleled customer service. To achieve these goals WTG has dedicated significant financial and human resources to ensure success. WTG has expanded its product line and offerings to include the latest fastener recess innovations such as MORTORQ® Super, HEXSTIX®, and TTAP®, and a new line of Black DiamondTM Gages. WTG also manufactures a full array of carbide and steel heading tools including hex inserts, hex pins, and trim dies. WTG has increased stock levels and appointed sales agents in strategic locations around the world to better serve the customer and ensure continued expansion.

Recess Heading Tools Recess Punches Fastener Recess Innovations Black Diamond Gages MOAC Cold Header Recess Punches Gages Thread Rolling Tools Trim Dies Punch Pins Cut-Off Knives Reamers Gage Re-Certification Aerospace and Automotive Tooling Hex Pins Black Diamond Accredited Lab Re-Certification A2LA Aerospace/Defense Aircraft Aviation & Aerospace