After trying cheap bits from China I decided to try these bits which are a bit more expensive but worth the money. I've had a 1mm bit for cutting aluminum rod for 12 hours and it still works like a charm.
SpeTool 5Pcs/Set Flat Nose Double Flute Carbide End Mill 1/32" Cutting Dia Router Bits Cutter CNC Machine Tools For Carbon Steel Soft Alloy Steel Die Steel Tool Steel Cast Iron Wood
11 Review
Electric lawn mower Makita ELM3720, 1400 W, 37 cm
54 Review
πͺ Carbide Coated SpeTool Flutes in Inches
7 Review
πͺ Mcwdoit Titanium Cutting Engraving
8 Review
πͺ Durable DEWALT DW3986C Portable Blade 3 Pack for Efficient Cutting
10 Review
High-Performance Bosch BS80 6W Bandsaw - 80 Inch 4 Inch Blades
11 Review
πͺ Bi-Metal Cutting Blades: Imachinist S933414 - Enhancing Precision and Performance
10 Review
Olson 80 Inch Blade FB14580DB-025
10 Review