Technical Parameters of the HexShank Machine Taps
MODEL | Tooth distance | Diameter | Tooth length(A) | Total length(B) | Handle diameter(C) |
M3 | 0.5 mm | 3 mm | 17 mm | 59 mm | 6 mm |
M4 | 0.7 mm | 4 mm | 19 mm | 62 mm | 6.1 mm |
M5 | 0.8 mm | 5 mm | 21 mm | 62 mm | 6.2 mm |
M6 | 1.0 mm | 6 mm | 27 mm | 66 mm | 6.1 mm |
M8 | 1.25 mm | 8 mm | 26 mm | 67 mm | 6.2 mm |
M10 | 1.5 mm | 10 mm | 24 mm | 70 mm | 6.2 mm |
M12 | 1.75 mm | 12 mm | 27 mm | 77 mm | 6.2 mm |
Feed rate
- Copper aluminum alloy: 6-15m/min
- Harder steel: 5-10m/min
- Stainless steel: 2-7m/min
- Cast iron: 8-10m/min
- Note: If the feed speed is too fast, the torque will be too large and the tap will break easily.
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