จำหน่าย ขาย นำเข้า ตัวแทนจำหน่าย Rubert Roughness Comparison Specimens No. 130
Roughness Comparison Specimens
Rubert Surface Roughness Comparator No. 130
No. 130: Composite Set of Roughness Specimens
Our most popular set. This set consists of 30 comparison specimens,
No. 130: Composite Set of Roughness Specimens
Our most popular set. This set consists of 30 comparison specimens,
covering six of the most commonly-used machining methods: 6 cylindrically turned,
6 end-milled, 6 horizontally milled, 6 surface-ground, 3 lapped, 3 reamed/drilled.
