2pcs Precision Clamping Blocks - 2.54-7.62cm Metric & Imperial Sizes, 23 Holes, Hardened Steel, Scratch-Resistant for Machining & Milling - Ideal for DIY & Professional Use

Specification:
Condition: 100% Brand New
Item Type: 23 Holes Clamping Block
Material: Hardened Steel
Accuracy: 0.0001"
Type: 25-50-75mm /1-2-3in
Package List:
2pcs * Blocks
Note:
1. Please allow slight error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.
Ground and hardened on all sides, suitable for all kinds of machine tool.
High accuracy milling parallel clamping block, accuracy up to 0.0001".
It is a hexahedron which is made of hardened steel.
Used for set-up, layout and inspection jobs.
23 holes include (5) 3/8-16 threaded holes for clamping and (18) unopened holes.