Precision Ground Machinist Blocks, 4 in. W x 2 in. D x 6 in. H

These precision ground machinist blocks support layout and grinding tasks for machinists and inspection professionals. Their square, hardened steel construction provides a stable reference surface for clamping and setup work.

Each block measures 4 in. wide by 2 in. deep by 6 in. high and is made of precision ground, case-hardened steel on all six sides. The blocks are square on all sides within 0.0003 in. and have a 6 to 16 microinch surface finish. Each block has 23 clamping holes, including five 3/8 in.-16 tapped holes and 18 plain holes. A protective case is included.

Key Features:

• Case-hardened steel: Provides durable working surfaces across all six sides.
• Precision-ground surfaces: Supports accurate layout, grinding, and setup tasks.
• Square construction: Helps establish dependable reference surfaces for machining work.
• 23 clamping holes: Offers multiple options for securing the blocks during setup.
• Tapped and plain holes: Accommodates clamping arrangements with five 3/8 in.-16 tapped holes and 18 plain holes.

Choose these machinist blocks for precision layout or grinding applications that require hardened, ground steel reference surfaces and flexible clamping options.

No additional information available.