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Automatic Center Punch Positioning Drilling Hole Punching Spring Fixed Point Device


200 in stock

  • High-hardness material to avoid broken blades and fractures during knocking.
  • After positioning punch quenching, the hardness is high, and the wear resistance is higher during operation.
  • The thimble is made of high-hardness chrome-vanadium gold steel, which is durable and not easy to damage.
  • Non-slip alloy shell body, diamond-shaped texture, strong and beautiful and more durable.
  • Made of ABS hard engineering plastic, comfortable to hold, wear-resistant and durable.