NGĀ ĀHUATANGA O TE TĒPU WHAKAPŪRERE ITI:
Ko te mīhini hurihuri H/V iti tētahi o ngā taputapu matua o ngā mīhini mira DIY me te whakamahi kāinga, e whakamahia ana mō te tohu.
te keri, te mira, te tapahi porowhita, te anga ira me te poka keri me ētahi atu i runga i te mīhini mira. Te tēpu hurihuri poutū
me te mahi tahi o te hiku, ka taea te whakamahi i runga i ngā mahi uaua mō te keri porowhita me te mira.
NGĀ WHAKATAUTANGA:
| TAUIRA | HV-3" | HV-4" | HV-5" |
| Diameter o te tēpu mm | Φ76.2 | Φ110 | Φ127 |
| Te whakawhāititanga o Morse o te kōhao waenga | MT2 | MT2 | MT2 |
| Teitei o te pokapū mō te whakairinga Verti mm | 59 | 81.5 | 90 |
| Whānui o te mokamoka-T mm | 8 | 12 | 12 |
| Te koki tata o te mokamoka-T o te tēpu | 90° | 120° | 120° |
| Whānui o te kī kimi mm | 12 | 12 | 12 |
| Kōwae o te taputapu kutukutu | 1 | 1 | 1 |
| Te ōwehenga tuku o te taputapu kutukutu | 1:36 | 1:72 | 1:72 |
| Te whakarōpūtanga o te tēpu | 360° | 360° | 360° |
| Te koki hurihuri o te tēpu me te hurihanga kotahi o te noke | 10° | 5° | 5° |
| Te taumaha mōrahi (me te taumaha tēpu) kg | 100 | 150 | 200 |
| Te taumaha mōrahi (me te tēpu Poutū) kg | 50 | 75 | 100 |
| TAUIRA | HV-3" | HV-4" | HV-5" |
| A | 98 | 145 | 155 |
| B | 78 | 114 | 127 |
| C | 59 | 85.5 | 90 |
| D | 76.2 | 110 | 127 |
| E | 12 | 12 | 12 |
| H | 83 | 85 | 85 |
| J | 15 | ||
| M | MT2 | MT2 | MT2 |
| N | 71 | 68 | 68 |