Holemaker 3pc Spiral Flute Step Drill Set-4-30mm
Holemaker 3pc Spiral Flute Step Drill Set-4-30mm
Regular price$27200
$272.00
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SDSET-1 - Unikut 3Pc Spiral Flute Step Drill Set-4-30mm The Titanium Nitride coating significantly increases the tool life by providing the following benefits: Increases surface hardness to 85HRC Ceramic surface reducing friction by up to 30% Especially resistant to cold welding. Suitable for cutting a wide range of materials.** Set Contents: SD4-20mm SD5-25mm SD6-30mm **Will cut Stainless Steel however Stainless will reduce the edge life of your cutting tool.