3Pcs Multifunctional Drill Bits Ceramic Wall Glass Punching Hole Working Set A8

3Pcs Multifunctional Drill Bits Ceramic Wall Glass Punching Hole Working Set A8. However long session of work over 1000°C may cause the head to burn out. Therefore, adding water is required when drilling on high hardness material. These drill bits can be used in charging drill, hand drill, bench drill etc.. Condition:: New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions : Brand: : Unbranded , Type: : Drill Bit Set: MPN: : Does Not Apply , Drill Type: : Drill Set , 。

3Pcs Multifunctional Drill Bits Ceramic Wall Glass Punching Hole Working Set A8
3Pcs Multifunctional Drill Bits Ceramic Wall Glass Punching Hole Working Set A8

3Pcs Multifunctional Drill Bits Ceramic Wall Glass Punching Hole Working Set A8