High Speed 4-22MM HSS 4241 Hex Shank Titanium Step Cone Drill Bit Hole Cutter

Description

This High Speed Titanium Step Drill Bit is ideal for drilling clean and precise holes in a variety of materials including metal, plastic, wood, and more. Made from durable HSS 4241 steel and coated with titanium, it ensures longer life, smoother drilling, and resistance to wear. The 4-22mm range allows for multiple hole sizes, making it perfect for professional tradespeople and DIY enthusiasts.

Features:

Versatile Step Drill Bit – Precision-engineered to drill holes from 4mm to 22mm in 2mm increments. Ideal for metal, plastic, wood, PVC, and more.

High-Speed Steel 4241 – Made of durable HSS 4241 for long-lasting sharpness and superior cutting performance on softer metals and plastics.

Titanium-Coated Finish – Reduces heat buildup, increases wear resistance, and ensures smoother drilling.

Hex Shank for Firm Grip – 1/4″ hex shank fits securely into most power drills and impact drivers, reducing slippage during high-speed use.

Spiral Flute Design – Ensures fast chip removal, prevents clogging, and allows smoother, cleaner hole cutting.