Waltyotur 17-Piece NMTB30 ER40 Collet Set, 1/8“-1” High Precision 0.0005"

Key features

• 17-piece complete set – Includes 1×NMTB30 ER40 toolholder, 1×wrench, and 15×ER40 collets (sizes: 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1 inch.
• High Precision 0.0005 inches – Manufactured from high-quality iron, quenched, and precision-ground; ensures a secure grip during CNC machining, milling, and drilling.
• NMTB #30 Taper Shank – Standard NMTB #30 taper, compatible with most vertical milling machines, for easy installation.
• Wide Clamping Range 1/8“–1” – 15 imperial sizes cover commonly used tools; quick tool changes.
• Convenient Storage – Comes with a sturdy, dedicated storage case for safe transport and organized storage

This 17-piece NMTB30 ER40 collet set is a professional machining accessory widely used in CNC milling, turning, and drilling operations.Product SpecificationsModel: NMTB30 ER40Total Quantity: 17 piecesCollet Size Range: 1/8“ – 1”Radial Runout Tolerance: 0.0005 inchesTaper Type: NMTB 30Main Material: IronPackage Includes: 1 x NMTB30 ER40 collet chuck tool set

Free shipping included. 30-day hassle-free returns.