[4mm diameter]
[6MM Diameter]
Function:
1 20PCS IN 1 SET: Including 20 standard sized center punch replacement bits to replace old or damaged center punch bits.
2. EASY OPERATION: These center punch bits can be used with circlip and plug and play to ensure excellent stability and safety for drilling.
3 ALLOY STEEL: These center punch heads are made of alloy steel material, high hardness and abrasion resistance, not easy to deform.
4 STANDARD SIZE: The diameter and length of the center punch bit are standard and can be installed directly into the appropriate center punch for stability and reliability.
5 Main function: Use punch tip to create dots on workpiece as center of circles or other point or line marks. It is convenient for drilling holes.
Specifications:
Item Type: Center Punch Bit
Material: Alloy steel
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Package List:
20 x Center Punch Bit
Note:
Please pay attention to safety protection when using.