Nut Tap

1.For ordinary internal threading on nuts or other parts. 2.Application for Aluminum alloy, die-cast aluminum, copper alloy, soft copper, etc. 3.Full grinding process, deepening and widening ch...

1. For ordinary internal threading on nuts or other parts. 2. Application for Aluminum alloy, die-cast aluminum, copper alloy, soft copper, etc. 3. Full grinding process, deepening and widening...