6.1K views · 39 reactions | "The RENNSTEIG Adjustable Centering Punch makes exact, offset-free centering on workpieces child's play.  The slotted centering sleeve aligns itself evenly on the sample workpiece or in a drilling jig with the knurled screw.⁣ ⁣ #centeringpunch #zentrierkörner #tooldemo #metaltools #qualitytools #madeingermany #rennsteigwerkzeuge #rennsteigwerkzeugegmb" | Knipex | Facebook

$60 automatic center punch test at 130N on 11 materials - Best automatic center punch? #workshop #rennsteig #metalworking ✅All Product links from my Reels → Featured Stories: AMAZON. ➡️$60 Rennsteig automatic center punch test at adjustable 60-130N across 11 materials. Automatic center punch review and real-world results with clean starter marks. ➡️tested on: ✅bottle cap ✅acrylic/plexi ✅wood ✅aluminum ✅jar lid (thin steel) ✅steel ✅old phone ✅ceramic tile ✅glass insulator ✅concrete ✅window glass