1) Product: Wood Auger Bits sizes
Diameter: 6-38mm (1/4"--1-1/2")
Length: 230mm, 460mm (9", 18")
2) Wood Auger Bits sizes
3) Wood Auger Bits sizes 
4) Wood Auger Bits sizes 
5) Wood Auger Bits sizes
| Metric | Imperial | Metric | Imperial |
| 10mm | 3/8" | 24mm | 15/16" |
| 11mm | 7/16" | 25mm | 1" |
| 12mm | 15/32" | 26mm | 1-1/32" |
| 13mm | 1/2" | 28mm | 1-1/8" |
| 14mm | 9/16" | 30mm | 1-3/16" |
| 15mm | 19/32" | 32mm | 1-1/4" |
| 16mm | 5/8" | 34mm | 1-11/32" |
| 18mm | 23/32" | 35mm | 1-3/8" |
| 19mm | 3/4" | 36mm | 1-13/32" |
| 20mm | 25/32" | 38mm | 1-1/2" |
| 21mm | 13/16" | 40mm | 1-9/16" |
| 22mm | 7/8" |
