BGTEC Diamond Drill Bits 10pcs/Box 6/6/6/8/10/12mm Core Bit+6mm Cross Hole Opener Ceramic Wood Marble PVC Hole Saw Set Round Shank

BGTEC Diamond Drill Bits 10pcs/Box 6/6/6/8/10/12mm Core Bit+6mm Cross Hole Opener Ceramic Wood Marble PVC Hole Saw Set Round Shank

$19.00
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Item:BGTEC Round Shank Diamond Drill Bits Carbide Cross Hole Opener Set Quantity:10pcs/Box Connection:Round Shank Diamond Grit: #50/60 Specification and Application ·Diamond Drill Bits 1) Segment material: Diamond coated 2) Specification: Diameter 6/8/10/12mm, Segment height 8mm, Total length 65mm 3) Application: Dry or wet drilling Porcelain tile,Ceramic tile,Marble,Granite,etc... ·Cross Hole Opener 1) Segment material: Hard alloy 2) Specification: Diameter 6mm, Segment height 10mm,Total length 68mm 3) Application:This cross hole opener is for pre-drilling and positioning hole,not for drilling holes! Applicable machine: Electric hand drill Recommended speed:≥2000RPM Feature:  1.Wax inside helps cool the bits, prolongs working life. 2.Hole Opener+Drill Bits Kit,drilling more accurate and easier. Precaution:Please don't use impact or hammering mode!

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