uxcell ER20 1/4" Spring Collet Chuck for CNC Engraving Machine Lathe Milling Tool
Brand: uxcell
Categories: Tools & Home Improvement, Power & Hand Tools, Power Tool Parts & Accessories, Router Parts & Accessories, Collets

This ER collet is used for CNC milling lathe tool and workholding engraving machine. Collet must be placed into collet chuck nut before inserting into collet chuck. Specifications: Model: ER20 Clamping Diameter: 1/4-inch Material: 40Cr Steel Precision: 0.015mm / 0.0006-inch Total Height: 31.5mm / 1.24-inch Outer Diameter(Max): 21mm / 0.83-inch Package Includes: 1 x Spring Collet

Model - ER-20 Spring Collet, 1/4-inch Clamping Diameter.
Material - 40Cr Steel
Precision - 0.015mm / 0.0006-inch
Applications - Widely used in machining centers, general milling machines, CNC milling machine, engraving machine, high-speed machines, and other processing.
Package Content - 1 x Spring Collet Chuck

Item Package Quantity: ‎1
Customer Reviews: 4.7 out of 5 stars 17 ratings 4.7 out of 5 stars
Batteries Required?: ‎No
Manufacturer: ‎uxcell
Item Weight: ‎1.51 ounces
Date First Available: November 9, 2018
ASIN: B07KCFKTRR
Style: ‎ER20-1/4"
Part Number: ‎a18092200ux0472
Product Dimensions: ‎3.94 x 3.15 x 1.18 inches