[停产] SK，具有基部的直角尺，苏格兰 钢正方AA类型（硬化）120mm AA-F125

Total length of long piece (mm): 125
Length width (mm): 20
Length thickness (mm): 2.5
Bottom length (mm): 80
Short width (mm): 18
Short thickness (mm): 12
Short thickness (mm): 12
Square angle (mm): ±0.016
Hardening hardness (HV): 450 or more
Pole length (mm): 125
Base length (mm): 80
Width (mm): 20
Base width (mm): 18
Thickness (mm): 2. 5
Base thickness (mm): 12
Accuracy: Square angle (mm): ±0.016
Shape: With base
Nominal dimensions (mm): 125
Long piece total length (mm): 125
Long piece width (mm): 20
Long piece thickness (mm): 2.5
Bottom total length (mm): 80
Short piece thickness (mm): 18
Short piece thickness (mm): 12
Square angle (mm): ±0.016
硬度硬度（HV）：450或更多

主体：机械结构的碳钢

175G

-

-

-

-

-