Porcelain Tile Bit 5/32 Inch Diamond Drill Bit for Ceramic

"ARTU USA INC" PILOT POINT GRINDING DRILL BIT 5/32" Porcelain Tile Bit & 5/32" Pilot Unique Point Grinding Let It Cool Down For Several Minutes Between Each Hole Drill porcelain tiles up to #8 scratch hardness Extreme low drilling pressure Will not walk – no tape or center punch needed 4-face cobalt & tungsten

“ARTU USA INC” PILOT POINT GRINDING DRILL BIT

• 5/32″ Porcelain Tile Bit & 5/32″ Pilot
• Unique Point Grinding
• Let It Cool Down For Several Minutes Between Each Hole
• Drill porcelain tiles up to #8 scratch hardness
• Extreme low drilling pressure
• Will not walk – no tape or center punch needed
• 4-face cobalt & tungsten carbide bit tip
• Ground double flute for fast dust removal
• Use smaller pilot drill first-then porcelain bit
• Operate drill at 400 to 600 rpms
• Cut clean holes with very little or no chipping
• Carded

Specifications

MFR: 01425 SKU: 10792018 UPC: 722793014254 Brand: Artu Usa Length: 8 Width: 3 Height: 1