Set of seven fine allen/hex keys for fine detail work on 3D printers. Made of a strong alloyed steel in black (5c piece not included).
Size (L*W): | Diameter: |
32*7mm | 0.7mm |
30*12mm | 0.9mm |
40*12mm | 1.3mm |
45*13mm | 1.5mm |
51*16mm | 2mm |
57*19mm | 2.5mm |
62*22mm | 3mm |