Item No. 1005008830949816
Step Drill Bit Serrated Twist Side Cut Cone Groove HHS Titanium Coated Core Hole Saw Metal Wood Stainless Steel Aluminium Work
From €9.59 to €13.67 depending on options
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- Sold by
- Expydrop
- Ships from
- The supplier's warehouse
Expydrop buys this item from the supplier and has it shipped directly to you. How it works
Specifications
- Brand Name
- atooltour
- DIY Supplies
- Metalworking
- Type
- Core Drill Bit
- High-concerned chemical
- none
- Origin
- Mainland China
- Model Number
- Step drill bit Serrated hole saw
- Material
- High Speed Steel
- Length
- step drill bit Serrated cutting drill bit
- Use
- Metal Drilling
- Serrated Hole Saw Drill Bit
- Step Drill Bit Set
- Metal Drilling Tools
- Sheet Metal Drilling
- Titanium Coated Drill Bits
- Serrated Side Cutting Drill Bit
- High-Speed Steel Drill Bits
- Serrated Twist Drill Bit
- Double Cutting Blades
- Step Drill Bit for Metal
- Choice
- yes
Description

✅ Titanium Coated for Extra Durability – Hardened titanium coating extends bit life and reduces friction for smoother drilling in tough materials.
✅ Double-Cutting Serrated Blades – Unique dual-edge design provides faster, cleaner cuts with less effort in metal, wood, and plastic.
✅ HSS Construction for Heavy-Duty Use – High-speed steel core maintains sharpness even under extended use in thick materials.
✅ Multiple Sizes in One Bit – Progressive step design allows drilling various hole diameters without changing bits.
✅ Professional-Grade Performance – Engineered for precision work in automotive, HVAC, and metal fabrication applications.
Recommended For
Metalworkers needing clean holes in sheet metal or aluminum
Electricians installing conduits and boxes
Auto Mechanics working on vehicle panels
DIY Enthusiasts tackling home improvement projects









