6PCS HSS4241 Titanium Coated Step Drill Saw Drill Set for Metal Wood Steel

Short Description:

Material:HSS 4241

Size:Step Drill 4-12mm, 4-20mm, 4-32mm, Saw Drill 6mm, 8mm,10mm


Product Detail

Product Tags

1. Titanium plating to reduce friction and heat.

2. Made of HSS4241, better than bearing steel.
3. Drill perfectly round holes in a range of materials.
4. Drilling faster, smoother and cleaner.
5. Suitable for drilling holes in various materials, including steel, brass, wood, plastic, etc.

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