Yougfin Step Drill Bit Set Unibit 5PCS,HSS Titanium Coated, 50 Sizes High Speed Steel for Metal, Sheet Metal, Plastic & Wood, with Automatic Center Punch & Aluminum Case

★★★★★ 5.0 67 reviews

US$8.40
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US$8.40
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 218149838 Release Date 2026/05/03 List Price US$8.40 Model Number 218149838
Category
  • 【Premium Quality】: Our step drill bits are made of high-speed steel with added titanium, making them harder than standard HSS bits and ideal for cutting non-ferrous metals, plastic, wood boards, and more.
  • 【Automatic Center Punch】: Say goodbye to "walking" drill bits with our included heavy-spring action automatic center punch. Simply place it where you want to drill, and it creates a slight indentation to keep your bit in place.
  • 【118° Split Point】: Our step drill bits feature a point angle of 118°, which reduces friction, pressure, and heat while centering in the material. This means less pressure is required to start drilling and fewer errors or broken bits.
  • 【Dependable Design】: Our drill bits feature dual flute straight design for performance and durability, along with tri-flatted shanks to prevent slipping in the drill chuck during drilling.
  • 【5 Drill Bits, 50 Step Sizes】: Our assortment comes with 5 drill bits and a combined 50-step sizes ranging from 1/8" to 1-3/8", allowing for a wide range of drilling requirements and precise hole size selection.

Brand Name Yougfin
Shank Type Straight
Unit Count 1.0 Count
Part Number step-5
Point Style Split Point
Finish Types Titanium
Manufacturer Yougfin
Material Type Titanium Coated High Speed Steel
Tool Flute Type Straight
Cutting Diameter 1.38 Inches
Number of Flutes 2
Cutting Angle String 118 Degrees
Minimum Bore Diameter 0.13 Inches
Surface Recommendation Aluminum,Metal,Metals,Plastic,Steel,Wood

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