Industrial Sales Group LLC is the authorized manufacturer's representative for Koma Precision — D'Andrea in Texas, Oklahoma, Arkansas, and Louisiana. Contact ISG to request product samples, technical support, pricing, or application training.
D'Andrea is an Italian precision tooling manufacturer with over 70 years of experience in holemaking. Their product line covers modular toolholders, boring heads, and NC-controlled facing heads — all built around a common interface system that allows components to work together across the full product range. D'Andrea tooling covers bore diameters from 2.5mm to 4,000mm, making them one of the most complete boring and holemaking specialists available in the market today. In the U.S. and Mexico, D'Andrea products are imported exclusively by Koma Precision.
Tool Holders: D'Andrea offers both modular and single-body toolholder systems, all manufactured to support common spindle interfaces including DIN 69871, MAS 403 BT, HSK-A, ISO 26623 PSC, and CAT.
Mechanical Heads:
Contact ISG to request D'Adrea product information or for application support. Call (651) 235-4733 with questions, to request a quote, or for help with the application.
Tool Holders: D'Andrea offers both modular and single-body toolholder systems, all manufactured to support common spindle interfaces including DIN 69871, MAS 403 BT, HSK-A, ISO 26623 PSC, and CAT.
- MHD — Modular Boring Toolholders (D'Andrea Modular System, 8 sizes)
- PSC — Modular & Single-Body Toolholders (ISO 26623 System)
- BHT — Cross Bars for Large-Diameter Boring & Turning (250–1,000mm)
- THT — Modular Turning Toolholders
Mechanical Heads:
- TA-SENSITIV — Manual Boring & Facing Heads (milling machines, boring mills, radial drills)
- AUTORADIAL — Automatic Facing Heads (machining centers, no electronic interface required)
- TA-CENTER (TA-C2) — U-Axis Heads for Machining Centers with Automatic Tool Change
- TA-TRONIC (TA-T2) — U-Axis Heads, Manually Attachable (Siemens or Fanuc)
- U-COMAX — Electronic Heads for Drilling Machines & Transfer Lines
- U-TRONIC — Large-Format NC Boring & Facing Heads (360mm–1,600mm)
Contact ISG to request D'Adrea product information or for application support. Call (651) 235-4733 with questions, to request a quote, or for help with the application.
Main Catalog
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