Asimeto Plug Hole Gauge H7 - 670 Series - 40mm Tiny Tool Inserts Sized at 5 mm x

Sized at 5 mm x 41 mm

UNF 1/4 x 28 Right-Hand

Go/No-Go quick verification: Efficiently confirm whether a hole meets the M24 x 3 LH coarse thread — the go side fits

Coating: AcuRea multi-layer nano chrome coating for increased durability and reduced wear

this tool is built for demanding applications where consistency matters

Asimeto Plug Hole Gauge H7 - 670 Series - 40mm Tiny Tool Inserts Sized at 5 mm xThe Asimeto 670 Series Plug Hole Gauge H7 is a precision measuring tool designed for machinists and quality control professionals who need reliable hole diameter checks. With a 40 mm nominal size and an H7 tolerance, it delivers a close, repeatable fit that supports tight tolerance manufacturing. Nominal size: 40 mm plug gauge for accurate hole verification Tolerance: H7 tolerance to ensure a near perfect match between gauge and hole Series: 670