8 Pcs Chucks Tool Holder Set W. 4" Long Gage Length CAT40-ER20 Collet Chucks

8 Pcs CAT40 ER20 Collet Chucks Tool Holder Set

Durable 8-piece CAT40 ER20 collet chuck set with 4" gage length for precise machining and tool holding.

• Includes eight high-quality CAT40 ER20 collet chucks
• 4-inch gage length ensures accurate tool positioning
• Enhances machining precision and tool stability
• Made as aftermarket parts, not OEM components
• Compatible with various CNC machines using CAT40 holders

Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.

keywords: CAT40 ER20 collet chuck set, 4 inch gage length tool holders, aftermarket CNC tool holders, precision machining chucks, CAT40 tool holder kit, ER20 collet chuck set