1/8~1/2 X16THS 7 PIECE BROWN & SHARPE STYLE #7 COLLET SET (3900-0979)

1/8~1/2 X16THS 7 PIECE BROWN & SHARPE STYLE #7 COLLET SET (3900-0979) (SKU: 3900-0979)

7 Piece #7 Brown & Sharpe Style Collet Set

• 1/8
• 1/2″ X 16ths
• Made of high grade tool steel
• Precision ground and hardened
• Width at the top is 0.725″
• Width at the bottom is 0.600″
• Overall length is 3.15″
• Drawbar end is 3/8″-16
• Includes 1/8″, 3/16″, 1/4″, 5/16″, 3/8″, 7/16″ and 1/2″
• TIR <=.0008"

Specifications

• 7 Piece #7 Brown & Sharpe Style Collet Set
• 1/8~1/2″ X 16ths.
• Made of high grade tool steel.
• Precision ground and hardened.
• Width at the top is 0.725″.
• Width at the bottom is 0.600″.
• Overall length is 3.15″.
• Drawbar end is 3/8″-16.
• Includes 1/8″, 3/16″, 1/4″, 5/16″, 3/8″, 7/16″ and 1/2″.
• TIR <=.0008".
• Weight: 2
• Dimensions: L 3, W 6, H 3

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.