Kraig Info

How to design gage to check position tolerance based on GD&T and ISO GPS

Tolerance Stackup on Assembly using Position and Profile Tolerance 2025

新版基准ISO5459 2024到底更新了什么

what are the updates of ISO GPS Datum standard of ISO5459:2024?

25 Datum with MMB LMB Datum Shift 2024

9 Position tolerance and Linear Tolerance

#27 Collection plane indicator

#31 General Tolerance ISO22081

20 Orientation Tolerance of Datum Feature to Tolerance Stackup

23 How to specify datum

6 Profile tolerance and linear tolerance

34 Position Tolerance

3 Datum and Datum Selection

49 Profile tolerance Unequal Profile with U Circle and UZ

10 Position tolerance with MMC Modifier

Feature Control Frame, Tolerance Zone and TED

[ 重磅] 神奇的未注公差标准ISO22081:2021刚刚发布, 老的掉渣的ISO2768-1/ISO2768-2: 1989终于废除

How to use MMC or LMC modifier properly based on the function？

How to use ISO GPS to specify the size tolerance properly

Tolerance stackup is ok but assembly is NOT ok, why?

尺寸链和公差叠加计算 - 装配偏移公差叠加

尺寸链和公差叠加 - 孔轴装配位置度公差计算

线性公差尺寸链计算

为什么尺寸链计算结果合格却无法装配？

Tolerance Stackup - Hole Shaft Assembly

Assembly Shift Tolerance Stackup

Linear Tolerance Stackup

Why there is essentially no difference among Perpendicularity, Parallelism and Angularity?

Simultaneous Requirements and Separate Requirements per ASME and ISO GPS