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Diamond Core Drill Bit Set - 6/6/8/20/25/35/50/75/100mm Tile Hole Saw Kit for Porcelain Tile Ceramic Marble Granite 4/5”&2“Finger Chamfer Bit

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$133.99

$ 61 .99 $61.99

In Stock

About this item

  • Size --6/6/8/20/25/35/50/75/100mm, diamond height 10mm, total length 60mm, 5/8-11 thread of the tile hole saw kit
  • Wide Application --Diamond core bits are worked great for dry drilling holes through porcelain tile, ceramics, bathroom tile,marble granite,stone,masonry, brick with ease,Using water could prolong the lifetime
  • Size Diamond chamfer bit :2 Inch (50mm), 46mm workable length, 5/8-11 Thread, Grit #80, total Length 55mm,Top Angle 60 degree Size --1pc 4/5"(20mm)Finger Bit, 50mm workable length, 5/8-11 Thread,toal Length 65mm
  • Wide Applications --Recommended for enlarging, shaping and/or round bevel existing holes in porcelain tile, ceramics, bathroom tile,marble and countertop with ease,necessary to accomodate pipes or electric wire lines
  • Machine --Angle grinder 5/8-11 Thread)


Product Description

Diamond Core Drill Bits

Diamond Core Drill Bits

Size：6/6/8/20/25/35/50/75/100mm

Drilling holes through porcelain tile, ceramics, bathroom tile,marble granite,stone,masonry, brick

Diamond Finger Milling Bit

Diamond Finger Bit

Diamond Finger Bit：4/5"(20mm), 50mm workable length, 5/8-11 Thread,toal Length 65mm

Diamond Chamfer Bit

Diamond Chamfer Bit

Diamond Chamfer Bit :2 Inch (50mm), 46mm workable length, 5/8-11 Thread, Grit #80, total Length 55mm,Top Angle 60 degree

Step for use

Step for drilling

1.Start drilling at a 45°angle 2.Drilling till the hole start to form 3.Adjust to the upright position 4.Continue to drill and rotate the machine


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