IDEAL Electrical’s line of TKO Carbide-Tipped Hole Saws offer the most efficient and clean saw replacement for traditional knockouts by making smooth holes in a fraction of the time at a fraction of the cost. Specifically designed to cut sheet metal IDEAL TKO saws will even cut stainless steel with their precision engineered ground carbide tips.
The innovative one-piece design includes the exclusive SmoothStart replaceable pilot drill^ which guides the saw to the surface avoiding saw damage and providing smooth accurate holes. With an integral over-drill flange the IDEAL TKO prevents saw penetration beyond the sheet metal. When it comes to quality performance and durability IDEAL is the professional’s choice for carbide-tipped hole saws.


  • Integrated arbor provides solid rotation

  • SmoothStart Pilot Drill prevents bit from “walking” on smooth surfaces

  • Precision ground carbide teeth for fast cutting of clean burr-free holes

  • Designed specifically for sheet metal and stainless steel

  • Built-in over drill flange prevents penetration beyond the sheet metal
  • SKU 36-378
    Model # 36-378
    Barcode # 783250810901
    Brand Ideal
    Type Hand Tools

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