BS ISO 9182-3:2020

What is ISO 9182‑3 about?  

ISO 9182‑3 is part three of the multi-series standard that specifies the dimensions and tolerances of guide pillars, type B, intended for use in press tools. These guide pillars can be end-locking, type B1 (see Figure 1), or end-locking with lubrication grooves, type B2 (see Figure 2). 

ISO 9182‑3 gives you guidance on the materials and specifies the hardness and the designation of guide pillars that meet the requirements of ISO 9182‑3. 

Who is ISO 9182‑3 for? 

ISO 9182‑3 on guide pillars-type B, end-locking pillars is useful for: 

• Press tools manufacturers  
• Guide pillars suppliers and manufacturers  
• Designers of type B guide pillars and end-locking pillars 

Why should you use ISO 9182‑3?  

ISO 9182‑3 specifies the hardness of the material for guide pillars which will help you improve the quality and durability of the guide pillars. 

ISO 9182‑3 gives guidance on the designation of the guide pillars for press tools that are in accordance with ISO 9182‑3. 

ISO 9182‑3 provides dimensions for type B and end-locking guide pillars. 

What’s changed since the last update?  

BS ISO 9182‑3:2020 is the third edition that cancels and replaces the second edition (ISO 9182‑3:2013), which has been technically revised. 

The main changes compared to the previous edition are as follows: 

• Correction of Figure 1 with the addition of a surface roughness indication on diameter d1 
• Addition of a surface roughness indication on the groove in Figure 2 
• Updating of the Bibliography