A metal block with the working surface drilled and grooved. It is used for driving pins or dowels in round or flat work.
NSN 5855-01-020-7982
NSN 6685-01-246-7014
NSN 5975-01-272-8541
NSN 6135-00-182-7008
NSN 6240-01-032-4624
NSN 5905-01-508-3475
NSN 5910-00-263-3630
NSN 5910-01-565-3508
NSN 5965-01-125-2312
NSN 6150-01-596-4307
NSN 5998-01-413-0691
NSN 5999-01-533-0028