10Pcs 6mm30mm Diamond Hole Set Drill Bit Tile Glass Ceramic Marble

Features:
1. and high quality.
2.Excellent for making clean and accurate hole on glass and tile.

Specifications:
1.: Silver
2.Material: High-speed Steel
3.Diameter: 6mm/8mm/10mm/12mm/15mm/16mm/18mm/20mm/22mm/30mm
4.Height: About 50mm

Package Included:
10pcs Diamond Drill Bit(6mm/8mm/10mm/12mm/15mm/16mm/18mm/20mm/22mm/30mm)














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