Mkpanaka apịaji
Tapermkpara egwua na-eji ya eme ihe maka igwu nkume, olulu na-agbawa agbawa na ọrụ ndị ọzọ na-egwupụta ihe na ebe a na-egwupụta ihe, ebe a na-egwupụta kol, okporo ụzọ na nkwekọrịta ndị ọzọ.Ọ na-arụ ọrụ na taper drill bits na nwere dị iche iche ogologo maka dị iche iche ngwa, anyị tapermkpara egwus-abịa na a dịgasị iche iche nke taper akụkụ, n'ozuzu, ìhè ọrụ nkume akuakuzinwo na-emekarị na-eji 7 taper ma ọ bụ nta taper n'akuku, arọ ọrụ nkume akuakuzinwo tumadi na-eji 11,12 taper angle.Na ozizi bụ isi bụ na taper drill rods na taper drill bits ga-abụ na otu taper ogo.Anyị na-enyemkpara tapers n'ụzọ zuru oke nke nhazi shank na nchara hex diameters maka mkpa ịkụ ala pneumatic ejiri aka.
(1) Steel ọkwa: 95CrMo dakọtara na SANDBAR 20 ma ọ bụ C253,Z708,sanbar 23, 55SiMnMo
(2) nha nha: hex.22mm × 108mm, hex.22mm × 159mm, hex.22mm × 80mm, hex.25mm × 108mm.hex.25mm × 159mm
(3) Taper: 4°46′,6,7 ,11,12 degrees etc
(4) Ogologo: 0.4m-10m
(5) Ngwugwu: na osisi osisi ma ọ bụ na ngwugwu.
(6) Nrụpụta: 50000MT / ọnwa
| Mkpara ndị a kpụrụ akpụ akpara akpa | |||
| Shank hex.22 mm (7/8 ″) x 108 mm (4 1/4 ″).Rod hex.22 mm (7/8).Dayameta oghere na-egbuke egbuke 6.7 mm | |||
| | |||
| Mkpanaka cross | Ogologo | Ibu ihe ruru. | |
| mm | ụkwụ/inch | kg | |
| 4º46′ taper akụkụ | |||
| 22H | 800 | 2'7½" | 2.8 |
| 22H | 1600 | 5'3 ″ | 5.3 |
| 22H | 2000 | 6'6¾" | 6.5 |
| 22H | 2400 | 7'10½" | 7.7 |
| 22H | 3 200 | 10'6 ″ | 10.2 |
| 22H | 3500 | 11'5¾" | 11.1 |
| 22H | 4000 | 13'1½" | 12.7 |
| 7º taper akụkụ | |||
| 22H | 400 | 1'3¾" | 1.6 |
| 22H | 800 | 2'7½" | 2.8 |
| 22H | 1600 | 5'3 ″ | 5.2 |
| 22H | 1 830 | 6′ | 6.0 |
| 22H | 2000 | 6'6¾" | 6.5 |
| 22H | 2435 | 8' | 7.8 |
| 22H | 3050 | 10′ | 9.7 |
| 22H | 3 200 | 10'6 ″ | 10.1 |
| 22H | 3600 | 12′ | 11.4 |
| 22H | 4000 | 13'1½" | 12.6 |
| 22H | 4800 | 15'9 ″ | 15.1 |
| 22H | 5600 | 18'4½" | 17.5 |
| 22H | 6400 | 21′ | 20.0 |
| 22H | 7 200 | 23'7½" | 22.4 |
| 22H | 8000 | 26'3 ″ | 24.9 |
| 11º taper akụkụ | |||
| 22H | 800 | 2'7½" | 2.8 |
| 22H | 1 220 | 4′ | 4.1 |
| 22H | 1 525 | 5′ | 5.0 |
| 22H | 1600 | 5'3 ″ | 5.3 |
| 22H | 1 830 | 6′ | 6.0 |
| 22H | 2000 | 6'6¾" | 6.5 |
| 22H | 2435 | 8' | 7.8 |
| 22H | 3 200 | 10'6 ″ | 10.2 |
| 22H | 3 655 | 11'11⅞ | 11.6 |
| 22H | 4000 | 13'1½" | 12.6 |
| 22H | 4800 | 15'9 ″ | 15.1 |
| 22H | 5600 | 18'4½" | 17.6 |
| 22H | 6400 | 21′ | 20.0 |
| 22H | 7 200 | 23'7½" | 22.5 |
| 22H | 8000 | 26'3 ″ | 24.9 |
| 12º taper akụkụ | |||
| 22H | 610 | 2′ | 2.2 |
| 22H | 800 | 2′ 7½” | 2.8 |
| 22H | 1 220 | 4′ | 4.1 |
| 22H | 1 525 | 5′ | 5.0 |
| 22H | 1 830 | 6′ | 6.0 |
| 22H | 2000 | 6'6¾" | 6.5 |
| 22H | 2435 | 8' | 7.8 |
| 22H | 3050 | 10′ | 9.7 |
| 22H | 3 200 | 10'6 ″ | 10.2 |
| 22H | 3 655 | 11'11⅞ | 11.6 |
| 22H | 3 965 | 13′ | 12.5 |
| 22H | 4800 | 15'9 ″ | 15.1 |
| 22H | 5600 | 18'4½" | 17.5 |
| 22H | 6400 | 21′ | 20.0 |
| 22H | 7 200 | 23'7½" | 22.4 |
| 22H | 8000 | 26′ 3″ | 24.9 |
Akụrụngwa ndị a na-agbagharị agbagharị-Mkpụrụ osisi -H22 mm
| Mkpanaka akwa rọba | |||
| Shank hex.22 mm (7/8 ″) x 159 mm (6 1/4 ″).Rod hex.22 mm (7/8).Dayameta oghere na-egbuke egbuke 6 mm | |||
 | |||
| Mkpanaka cross | Ogologo | Ibu ihe ruru. | |
| mm | ụkwụ/inch | kg | |
| 11° taper akụkụ | |||
| 22H | 600 | 1'11 ⅝ | 2.5 |
| 22H | 900 | 2'11⅜" | 3.3 |
| 22H | 1 000 | 3'3⅜" | 3.7 |
| 22H | 1200 | 3'11¼” | 4.3 |
| 22H | 1300 | 4'3 ⅛ | 4.6 |
| 22H | 1 400 | 4'7 ⅛ | 4.9 |
| 22H | 1500 | 4'11 ″ | 5.2 |
| 22H | 1600 | 5'3 ″ | 5.5 |
| 22H | 1 800 | 5'10⅞" | 5.7 |
| 22H | 2000 | 6'6¾" | 6.7 |
| 22H | 2200 | 7'2⅝ | 7.4 |
| 22H | 2400 | 7'10½" | 7.7 |
| 22H | 2600 | 8'6⅜" | 8.6 |
| 22H | 2800 | 9'2¼” | 9.2 |
| 22H | 3000 | 9'10⅛ | 10.0 |
| 22H | 3 200 | 10'6 ″ | 10.5 |
| 22H | 3400 | 10'9⅞" | 10.8 |
| 22H | 3600 | 11'9¾" | 11.5 |
| 22H | 3 800 | 12'5⅝ | 12.3 |
| 22H | 4200 | 13'9⅜ | 13.6 |
| 22H | 4500 | 14'9 ⅛ | 14.5 |
Akụrụngwa ndị a kpụrụ akpụ-Ogwe osisi-H25 mm
| Mkpara ndị a kpụrụ akpụ | |||
| Shank hex.25 mm (1 ″) x 108 mm (4 1/4 ″).Rod hex.25 mm (1 inch).Dayameta oghere na-egbuke egbuke 8.6 mm | |||
 | |||
| Mkpanaka cross | Ogologo | Ibu ihe ruru. | |
| mm | ụkwụ/inch | kg | |
| 7º taper akụkụ | |||
| 25H | 600 | 1'11 ⅝ | 2.8 |
| 25H | 1 220 | 4′ | 5.3 |
| 25H | 1500 | 4'11 ″ | 6.4 |
| 25H | 1600 | 5'3 ″ | 6.8 |
| 25H | 1 830 | 6′ | 7.7 |
| 25H | 2000 | 6'6¾" | 8.3 |
| 25H | 2200 | 7'2⅝ | 9.1 |
| 25H | 2400 | 7'10½" | 9.9 |
| 25H | 2600 | 8'6⅜" | 10.7 |
| 25H | 3 200 | 10'6 ″ | 13.0 |
| 25H | 3 900 | 12'9½" | 15.8 |
Akụrụngwa ndị a kpụrụ akpụ-Ogwe osisi-H25 mm
| Mkpara olu akwa akwa | |||
| Shank hex.25 mm (1 ″) x 159 mm (6 1/4 ″).Rod hex.25 mm (1 inch).Dayameta oghere na-egbuke egbuke 8.6 mm | |||
 | |||
| Mkpanaka cross | Ogologo | Ibu ihe ruru. | |
| mm | ụkwụ/inch | kg | |
| 12° taper akụkụ | |||
| 25H | 500 | 1'7⅝" | 2.7 |
| 25H | 700 | 2'3½" | 3.5 |
| 25H | 1 000 | 3'3⅜" | 4.7 |
| 25H | 1 400 | 4'7 ⅛ | 62 |
| 25H | 1600 | 5'3 ″ | 6.8 |
| 25H | 2000 | 6'6¾" | 8.5 |
| 25H | 2500 | 8'2⅜" | 10.4 |
| 25H | 2600 | 8'6⅜" | 10.9 |
| 25H | 3 200 | 10'6 ″ | 13.2 |
| 25H | 3300 | 10'9⅞" | 13.6 |
| 25H | 3550 | 11'5¾" | 14.6 |
| 25H | 3 800 | 12'5⅝ | 15.6 |
| 25H | 4600 | 11′ | 18.7 |
