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Diamond Drill Bit

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  1. Electroplated Wet Diamond Drill Bit Adapter
    Item#:
    Alpha-CH1058  
    Our Price:
    $21.99
    Description:
    This drill bit adapter is deigned to work with Alpha's electroplated wet diamond drill bits, in order to be able to use them with Alpha's Portable Electric Polisher or Alpha's Variable Speed Wet Polisher.
  2. 1/2" Diamond Tile Bits
    Item#:
    dewalt-DW5578  
    Our Price:
    $32.96
    Description:
    Diamond welded tip gives a greater bit life and an extended durability Reverse spiral thread delivers a continuous water feed for a enhanced life and increased drill speed Core ejection slot easily removes plug for drilling repetitious holes
  3. Handheld Wet Blind Hole Drill
    Item#:
    flex-BHW1549VR  
    Our Price:
    $836.36
    Description:
    BHW 1549 VR is the hand-held wet drill from FLEX. It uses diamond bits ranging from 5/32� to 1/2� and is suitable for all drilling applications into natural stone. Examples include drilling wall anchor holes in natural stone tiles (to hang light fixtures, bathroom accessories, mirrors or pictures), mounting name plates on natural stone, and drilling small conduits through natural stone for electrical cables.
  4. Heavy-Duty 1/4 Inch Diamond Drill Bit
    Item#:
    dewalt-dw5572  
    Our Price:
    $24.76
    Description:
    DeWalts DW5572 revolutionary diamond tile drill bits provide the user with a bit that is unmatched in speed and durability The DW5572 is designed to produce holes faster and at a lower cost per hole than competitive bits
  5. Heavy-Duty 5/16 Inch Diamond Drill Bit
    Item#:
    dewalt-dw5574  
    Our Price:
    $26.30
    Description:
    DeWalts DW5574 revolutionary diamond tile drill bits provide the user with a bit that is unmatched in speed and durability The DW5574 is designed to produce holes faster and at a lower cost per hole than competitive bits
  6. 3/16" Diamond Grit Drill Bit
    Item#:
    hitachi-728020  
    Our Price:
    $17.24
    Description:
    This Diamond Grit Drill Bit (728020) from Hitachi gives you the power to drill through glass, marble, class 5 porcelain, granite and slate with ease. This bit is made from a hardened and tempered alloy steel to give that added durability. The raised lip with diamond grit particles adhere to give your bit a longer life.
  7. 1/4" Diamond Grit Drill Bit
    Item#:
    hitachi-728023  
    Our Price:
    $21.27
    Description:
    This Diamond Grit Drill Bit (728023) from Hitachi gives you the power to drill through glass, marble, class 5 porcelain, granite and slate with ease. This bit is made from a hardened and tempered alloy steel to give that added durability. The raised lip with diamond grit particles adhere to give your bit a longer life.
  8. 9/32" Diamond Grit Drill Bit
    Item#:
    hitachi-728024  
    Our Price:
    $21.04
    Description:
    This Diamond Grit Drill Bit (728024) from Hitachi gives you the power to drill through glass, marble, class 5 porcelain, granite and slate with ease. This bit is made from a hardened and tempered alloy steel to give that added durability. The raised lip with diamond grit particles adhere to give your bit a longer life.
  9. 1/2" Diamond Grit Drill Bit
    Item#:
    hitachi-729402  
    Our Price:
    $25.03
    Description:
    This Diamond Grit Drill Bit (729402) from Hitachi gives you the power to drill through glass, marble, class 5 porcelain, granite and slate with ease. This bit is made from a hardened and tempered alloy steel to give that added durability. The raised lip with diamond grit particles adhere to give your bit a longer life.
  10. 5/8" Diamond Grit Drill Bit
    Item#:
    hitachi-729404  
    Our Price:
    $26.72
    Description:
    This Diamond Grit Drill Bit (729404) from Hitachi gives you the power to drill through glass, marble, class 5 porcelain, granite and slate with ease. This bit is made from a hardened and tempered alloy steel to give that added durability. The raised lip with diamond grit particles adhere to give your bit a longer life.
  11. 3/4" Diamond Grit Drill Bit
    Item#:
    hitachi-729406  
    Our Price:
    $32.02
    Description:
    This Diamond Grit Drill Bit (729406) from Hitachi gives you the power to drill through glass, marble, class 5 porcelain, granite and slate with ease. This bit is made from a hardened and tempered alloy steel to give that added durability. The raised lip with diamond grit particles adhere to give your bit a longer life.
  12. 1" Diamond Grit Drill Bit
    Item#:
    hitachi-729408  
    Our Price:
    $38.80
    Description:
    This Diamond Grit Drill Bit (729406) from Hitachi gives you the power to drill through glass, marble, class 5 porcelain, granite and slate with ease. This bit is made from a hardened and tempered alloy steel to give that added durability. The raised lip with diamond grit particles adhere to give your bit a longer life.

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