Aleric Step Drill Bit Set - Titanium Coated, High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, Multi Size Hole Stepped Up Unibit for DIY Lovers,3pcs

Aleric Step Drill Bit Set - Titanium Coated, High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, Multi Size Hole Stepped Up Unibit for DIY Lovers,3pcs

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  • Aleric Step Drill Bit Set - Titanium Coated, High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, Multi Size Hole Stepped Up
    6.64
    Amazon.com

    Aleric Step Drill Bit Set - Titanium Coated, High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, Multi Size Hole Stepped Up

    Delivery date & cost shown at checkout

  • Step Drill Bit Set Titanium Coated High Speed Steel Drill Cone Bits
    11.31
    eBay

    Step Drill Bit Set Titanium Coated High Speed Steel Drill Cone Bits

    Delivery date & cost shown at checkout

Product Details

【QUILITY STEP DRILL BITS】 The step drill bits are made of classic high speed steel with titanium coating for proven capability and durability in drilling holes in plastic, aluminum, wood board, copper, stainless steel and many other types of sheet metal.
【DOUBLE CUTTING BLADES DESIGN】The high speed steel step drill bit set is designed with double cutting blades, which provides faster, smoother and accurate drilling.
【TRI-FLATTED SHANK】 Each unibit step drill bit optimally fits into power tools such as impact drill chucks securely and eliminates slip for higher efficiency of output.
【WELL PERFORMED 】 The multiple hole drill bit set include 28 size, which can cuts through steel, sheet metal, wood board and other surfaces creating relatively clean holes as you drill. Suitable for home DIY, and general building/ engineering use.t slippage and shedding during the rotation.
【SET INCLUDES】The cone drill bits set includes 3 common sizes for versatility. Bit #1 (6 steps): 3/16", 1/4", 5/16", 3/8", 7/16", 1/2"; Bit #2 (13 steps): 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"; Bit #3 (9 steps): 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4". If you are not fully satisfied with the step bit for any reason, please contact us for 100% refund or replacement.

Best Review

Customers find the drill bits work well, particularly in metal, and appreciate their ease of use and value for money. However, the quality and durability receive mixed reviews, with some finding them heavy-duty while others consider them a waste of money and report them breaking on second use. The cutting edge and drillability also get mixed feedback - while some find them very sharp, others note they lose sharpness quickly, and while they work well in metal, they struggle with plastic materials.AI Generated from the text of customer reviews

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