D&I Tool LLC

D&I Tool LLC D&I Tool LLC manufactures and resharpens standard and custom carbide tools. We offer a large selecti

Solid Carbide End Mills & Custom Tools Made in USA for over 30 Years! D&I Tool has been expertly manufacturing and regrinding high quality solid carbide end mills, drills and custom form tools for over thee decades. We own eight high precision CNC machines including Walter, Star Cutter, Reinecker, Tru-Tech and a VTD coating vessel providing the following coatings: tin, ticn, tialn, altin and more.

All carbide end mills and custom tools are verified on a Walter Heli Toolcheck, and inspection reports are available for any tool we produce. With the purchase of nine CNC machines, D&I met the demand for larger and more complicated tools. These machines give D&I the capability of producing virtually all types of cutting tools for a wide variety of customer markets.

5 Walter 5-axis CNC grinding machines
Star Cutter CNC 5 A-Axis grinder
Reinecker CNC 5 A-Axis grinder
Tru-Tech Revolution
CNC Centerless grinder
VTD coating vessel

D&I manufactures and regrinds the following tools: high performance and general purpose end mills and custom form tools including HSS step tools and step drills. We also introduced a line of economy line end mills, both square and ball nose.

naCo coating finished today!!!!
04/02/2026

naCo coating finished today!!!!

3/8” custom fitting external form tool
02/24/2026

3/8” custom fitting external form tool

10/24/2025

Address

16343 Waverly Drive
Houston, TX
77032

Opening Hours

Monday 8am - 4pm
Tuesday 8am - 4pm
Wednesday 8am - 4pm
Thursday 8am - 4pm
Friday 8am - 4pm

Telephone

+12814433737

Website

Alerts

Be the first to know and let us send you an email when D&I Tool LLC posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to D&I Tool LLC:

Shortcuts

Share