FEATURES:

• 40Cr Durable Design: High precision CAT40 tool holder is integrated for a single-piece construction. The high-grade 40Cr frame ensures a better overall balance of tool holder assembly. Durable and long-lasting. Polished body to be smooth and rust-proof.

• 0.0002" Great Accuracy: CAT40 holder accuracy in Tenth, 0.0002". Hardened and ground to ensure maximum accuracy. High concentricity. Stable performance.

• 2.75" Gage Length: 8pcs precision CAT 40 collet chucks are easy to use. Gage or projection length of ER16 is 2.75" (70 mm). Decent quality at a reasonable price.

• ER16 High Performance: CAT40 tool holder set is high-speed balanced to meet all industrial standards. High performance of 8000Rpm for CAT40 chuck working.

• Effortless to Operate: Through spindle coolant capability from pull stud to collets, V-Flange CAT 40 is production balanced to high speed spindle turning and meets standard industrial needs. Ideal for CNC Lathe/milling, drill press, and heavy-duty hand tools.

SPECIFICATIONS:

• Material: 40Cr

• Quantity: 8 PCS

• Gage Length: 2.75" / 70 mm

• Accuracy in Tenth: 0.0002"

• Type: CAT40 ER16

• Speed: 8000 RPM

• Weight: 8.66 kg / 19.09 lbs

PACKAGE INCLUDES:

8 x ER16-70 Chuck