Respicefinem 2Pcs 28mm Glass Hole Saw Drill Bit Stainless Steel Emery Hole Opener Ideal for Marble Granite Ceramic and Other Materials

Produktbeschreibung

Specification: It includes 2pcs glass hole saw drill bits with a 28mm hole diameter and 8mm shank diameter Emery Coating: The drill bit has an emery coating making it more incisive and greatly increasing drilling speed Stainless Steel: Made of excellent stainless steel material with a - plated surface to enhance Low : It has small cutting is easy to decorate and clean after slotting and improves hole - making speed Applicable Materials: Can be used for quartz stone microcrystalline stone marble granite ceramics and ordinary glass