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  1. 26-01-2019 #4
    Voicecoil's Avatar
    Lives in South Lakeland, United Kingdom.
    Voicecoil
    Last Activity: 07-11-2023 Has been a member for 6-7 years. Has a total post count of 610. Received thanks 87 times, giving thanks to others 14 times. Referred 1 members to the community.
    So I ran one of the shorter screws through a piece of tissue paper and sure enough there's little flakes of swarf amongst the grease:
    Click image for larger version.  Name: P1261797.JPG  Views: 445  Size: 1.04 MB  ID: 25374
    Whilst doing this I also noticed that the depth of the residual thread where these 1204 screws had been machined down to 10mm was different one one side to the other:
    Click image for larger version.  Name: P1261800.jpg  Views: 449  Size: 221.1 KB  ID: 25375
    Click image for larger version.  Name: P1261802.jpg  Views: 449  Size: 205.7 KB  ID: 25376
    This says to me that the end machining is off centre, not so good ......email on it's way to Fred, just hope he has time to sort something before Chinese New Year.
    Last edited by Voicecoil; 27-01-2019 at 07:21 PM.
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