ER-25 COLLET & DRILL CHUCK WITH JT3 SLEEVE (3903-6036)

ER-25 COLLET & DRILL CHUCK WITH JT3 SLEEVE (3903-6036) (SKU: 3903-6036)

ER25 Collet & Drill Chuck With JT3 Sleeve & Spanner Nut

• Maximum RPM is 8,000
• T.I.R. is <= .0002"
• Superior Finish
• Precision ground & hardened for accuracy and precision
• ER collet sleeves provide rigid & accurate holding of ID tooling
• These collet sleeves feature ground shanks and tapers
• They are compatible with standard Jacobs taper spindles
• They can be used for coolant-thru applications
• Superior to keyed and keyless drill chucks in concentricity and holding power

Specifications

• ER25 Collet & Drill Chuck With JT3 Sleeve & Spanner Nut
• Maximum RPM is 8,000.
• T.I.R. is <= .0002".
• Superior Finish.
• Precision ground & hardened for accuracy and precision.
• Superior to keyed and keyless drill chucks in concentricity and holding power.
• ER collet sleeves provide rigid & accurate holding of ID tooling.
• These collet sleeves feature ground shanks and tapers.
• They are compatible with standard Jacobs taper spindles.
• They can be used for coolant-thru applications.
• Weight: 0.8
• Dimensions: L 3, W 2, H 1

Benefits

• Industrial-grade tooling designed for dependable shop performance.
• Supports consistent results when applied with correct setup practices.
• A practical choice for U.S. machine shops and maintenance work.

Recommended use

• Confirm compatibility (size, interface, machine capacity) before ordering.
• Follow safe operating practices and use appropriate PPE.
• Optimize setup rigidity and process parameters for best results.

USA Warehouse Stock — Fast U.S. fulfillment.