20PCS Drill Bit, 1mm Drill Polished Sets for Jewelry Beach Sea Glass Shells Lapidary

20PCS Drill Bit, 1mm Drill Polished Sets for Jewelry Beach Sea Glass Shells Lapidary

Product ID: 154440676 Condition: New

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Product Description

20PCS Drill Bit, 1mm Drill Polished Sets for Jewelry Beach Sea Glass Shells Lapidary

  • MATERIAL: The drill bit is made from powder, high-quality, and to use.
  • DRILL SPPED: The speed of drilling machine need to be reached 2000 RPM when you use our drill bits to drill holes.
  • : The higher speed of drilling machine, the better effect of drilling bits, please use cold water during the drilling hole .
  • PACKAGE: Set of 20pcs 1mm drill bit.
  • WIDE USE: Idea for drill holes on the jewelry, ceramic, jade, agate, glass, amber and semiconductor materials etc.

Technical Specifications

Country
USA
Brand
Garosa
Manufacturer
Garosa
Binding
Misc.
ItemPartNumber
Garosaq7ink6whcr
UPCs
757686284506
EANs
0757686284506