
| Overall length L | Thread length ℓ | Shank dia. Ds | Size of square K | Length of square ℓk | |||||||
| TYPE:1 | YA | MAW | A | Spiral Fluted (for through h Spiral Fluted Taps (for blind hole) | |||||||
| TYPE:2 | YAMA | WA | TYPE:3 | D | IN376 | Taps ole) | |||||
| Spiral Pointe (for through | |||||||||||
| Hand Taps d Taps hole) | |||||||||||
| Size | Class | Code | Chamfer | L (mm) | ℓ (mm) Ds (mm) | K (mm) | ℓk (mm) | No. of flutes | Type | Stock | |
| For Metric Threads | Ce Ca | ||||||||||
| M3×0.5 | ISO2X | TD3.0GBCWA5 | 5P | 56 | 11 3.5 | 2.7 | 6 | 4 | 1 | ● | me rbi |
| M4×0.7 | ISO2X | TD4.0IBCWA5 | 5P | 63 | 13 4.5 | 3.4 | 6 | 4 | 1 | ● | nted de T |
| M5×0.8 | ISO2X | TD5.0KBCWA5 | 5P | 70 | 16 6 | 4.9 | 8 | 4 | 1 | ● | aps |
| M6×1 | ISO2X | TD6.0MBCWA5 | 5P | 80 | 19 6 | 4.9 | 8 | 5 | 1 | ● | R |
| M8×1.25 | ISO2X | TD8.0NBCWA5 | 5P | 90 | 22 8 | 6.2 | 9 | 5 | 2 | ● | oll |
| M10×1.5 | ISO2X | TD010OBCWA5 | 5P | 100 | 24 10 | 8 | 11 | 5 | 2 | ● | Taps |
| M12×1.75 | ISO2X | TG012PBCWA5 | 5P | 110 | 29 9 | 7 | 10 | 5 | 3 | ● |