1/8 X 4″ 10 PAIR PRECISION PARALLEL SET & MATCHED PAIR OF 1-2-3 BLOCKS (9999-0032)

1/8 X 4″ 10 PAIR PRECISION PARALLEL SET & MATCHED PAIR OF 1-2-3 BLOCKS (9999-0032) (SKU: 9999-0032)

HHIP 1/8 X 4″ 10 Pair Precision Parallel Set & Matched Pair Of 1-2-3 Blocks The parallels in the set are made from fine quality tool steel stress relieved against distortion and are precision ground and hardened. The parallels are complete in a case. Each parallel has 2 holes and the dimensions are within 0.001″ allowance. The parallels have a tolerance that is parallel to 0.0003 on 2 sides, top & bottom. The parallel sizes are: 1/8 X 1/2 X 4″, 1/8 X 5/8 X 4″, 1/8 X 3/4 X 4″, 1/8 X 7/8 X 4″, 1/8 X 1 X 4″, 1/8 X 1-1/8 X 4″, 1/8 X 1-1/4 X 4″, 1/8 X 1-3/8 X 4″, 1/8 X 1-1/2 X 4″, 1/8 X 1-5/8 X 4″. The 23 hole 1-2-3 blocks are heat treated and case hardened to HRC 55 to 60. The blocks are also hardened and precision ground on all 6 sides of each block. These blocks have accuracy with squareness on all sides within .0002″ per inch and the cross drilling design gives minimum weight and maximum strength. The 23 holes consists of 5 tapped holes that are 3/8″-16 for clamping and 18 untapped holes.

Specifications

• HHIP 1/8 X 4″ 10 Pair Precision Parallel Set & Matched Pair Of 1-2-3 Blocks
• The parallels in the set are made from fine quality tool steel stress relieved against distortion and are precision ground and hardened.
• The parallels are complete in a case.
• Each parallel has 2 holes and the dimensions are within 0.001″ allowance.
• The parallels have a tolerance that is parallel to 0.0003 on 2 sides, top & bottom.
• The parallel sizes are: 1/8 X 1/2 X 4″, 1/8 X 5/8 X 4″, 1/8 X 3/4 X 4″, 1/8 X 7/8 X 4″, 1/8 X 1 X 4″, 1/8 X 1-1/8 X 4″, 1/8 X 1-1/4 X 4″, 1/8 X 1-3/8 X 4″, 1/8 X 1-1/2 X 4″, 1/8 X 1-5/8 X 4″.
• The 23 hole 1-2-3 blocks are heat treated and case hardened to HRC 55 to 60.
• The blocks are also hardened and precision ground on all 6 sides of each block.
• These blocks have accuracy with squareness on all sides within .0002″ per inch and the cross drilling design gives minimum weight and maximum strength.
• The 23 holes consists of 5 tapped holes that are 3/8″-16 for clamping and 18 untapped holes.
• Weight: 5.3
• Dimensions: L 8, W 6, H 4

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.