High speed steel ground to DIN338 and manufacturer from black oxide M1 material.
22-22880 - Jobber Drill Bit - High Speed Steel 1mm
22-22890 - Jobber Drill Bit - High Speed Steel 2mm
22-22895 - Jobber Drill Bit - High Speed Steel 2.5mm
22-9952 - 20 Piece Micro HSS Drill Bit Set
Twenty-piece set perfect for small electronics and hobbyist use Titanium coated bits Works best with rotary tools or drills designed for small and micro bits.
25-5562 - 2MM X 5 MM LED - Green
Description: 2MM X 5 MM Emitted Color: Green Lens Type: Green Diffused Wavelength (nm): 565 If (max) (mA): 20 VF (V): 2.2
I have been doing business with MCM for years and always had great service.