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  • Shop All Drill Bits
    • 3/8″ Shank Metal Working Drills
      • Cobalt 135 Degree Notched Point
      • Parabolic Flute High Speed Steel 135 Degree Split Point
      • TiN Coated 135 Degree Split Point
    • Annular Cutters
      • Carbide Tipped
      • Cobalt
      • High Speed Steel
      • TiN Coated
    • Auger & Wood Drill Bits
      • Augers
      • Brad Point Bits
      • Spade Bits
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      • FlexiBit Flexible Shank
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      • Carbide Tipped Glass & Tile Drills
      • Carbide Tipped Screw Machine Length Drills
      • Jobber Drills
      • Straight Flute for Hardened Steel Drills
      • Taper Length
      • Taper Shank Drills
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      • Boring Drills for Hard Tiles & Ceramics
      • Segmented Core Dry Cutting Drills
      • Segmented Core Wet Cutting Drills
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admin2025-08-12T11:39:36+00:00
Continue shopping “7/8×18 4-Tip SDS-Max Viper Head Quad Cutter Masonry Drill Bit” has been added to your cart.
Remove item Thumbnail image Product Price Quantity Subtotal
× Thunder Twist SDS-Max Single Cutter Masonry Drill Bit 3/4x18 Thunder Twist SDS-Max Single Cutter Masonry Drill Bit $96.59
$96.59
× Viper Head Quad Cutter masonry Drill 7/8x18 4-Tip SDS-Max Viper Head Quad Cutter Masonry Drill Bit $135.69
$135.69

Cart totals

Subtotal $232.28
Shipping
Total $232.28
Proceed to checkout
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