HSS Twist Drill Bit Set 1.5-10mm Titanium Hole Saw Tools DIN338 Metal Drill 99Pc

【99pcs Drill Bit Set Size】

• 1.5mm ×16pcs
• 2.0mm ×16pcs
• 2.5mm ×15pcs
• 3.0mm ×10pcs
• 3.2mm ×10pcs
• 3.5mm ×8pcs
• 4.0mm ×8pcs
• 4.5mm ×3pcs
• 5.0mm ×3pcs
• 5.5mm ×2pcs
• 6.0mm ×2pcs
• 6.5mm ×2pcs
• 8.0mm ×2pcs
• 10.0mm ×2pcs

Complete set for drilling precise holes in multiple materials.

【Material】

Core Material: High-Speed Steel (HSS)

• Exceptional hardness & durability
• Superior heat resistance
• Long-lasting wear performance

【Titanium Coated】

• 30% Harder Surface
• Reduced Friction Design
• 3x Longer Lifespan
• Anti-Corrosion Protection

【118° Point Design】

• Self-centering tip prevents slipping
• Fast penetration in hard materials
• Clean hole edges guarantee

【Multi-Purpose Application】

• ✔️ Metal Sheets
• ✔️ Woodworking
• ✔️ Plastic Materials
• ✔️ DIY Projects
• ✔️ Professional Use