Tapered rod
Tapertsora-kazodia ampiasaina amin'ny fandavahana vatolampy, lavaka fanapoahana ary asa fandavahana hafa ao amin'ny toeram-pitrandrahana, toeram-pitrandrahana arintany, fifamoivoizana ary fifanarahana hafa.Izy io dia miasa miaraka amin'ny taper drill bit ary manana halavany hafa ho an'ny fampiharana isan-karazany, ny taperytsora-kazos tonga amin'ny isan-karazany ny taper zoro, amin'ny ankapobeny, ny maivana adidy vatolampy fanamoriana matetika mampiasa 7 taper na kely kokoa taper zoro, ny mavesatra adidy vatolampy drill indrindra mampiasa 11, 12 taper zoro.Ary ny teoria fototra dia ny taper drill rods sy taper drill bits dia tsy maintsy mitovy amin'ny mari-pahaizana tapered.Izahay dia manometapa-kazos ao anatin'ny rindran-damina feno sy savaivony hex vy ho an'ny filàna fandavahana pneumatic tànana.
(1) Grade vy: 95CrMo mitovy amin'ny SANDBAR 20 na C253,Z708,sanbar 23, 55SiMnMo
(2) Haben'ny hazo: hex.22mm×108mm , hex.22mm×159mm,hex.22mm×80mm,hex.25mm×108mm.hex.25mm × 159mm
(3) Taper: 4°46′,6,7 ,11,12 degre sns
(4) Halavany: 0.4m-10m
(5) Fonosana: amin'ny raharaha hazo na ao anaty fonosana.
(6) Famokarana: 50000MT / volana
| Fehezan-damba manify | |||
| Shank hex.22 mm (7/8″) x 108 mm (4 1/4″).Rod hex.22 mm (7/8).Ny savaivony ny lavaka fantsakana 6.7 mm | |||
| | |||
| Hazo hazo fijaliana | NY FAHARETANY | Lanja eo ho eo. | |
| mm | tongotra / santimetatra | kg | |
| 4º46′ zoro landihazo | |||
| 22H | 800 | 2'7½” | 2.8 |
| 22H | 1600 | 5'3″ | 5.3 |
| 22H | 2 000 | 6'6¾” | 6.5 |
| 22H | 2 400 | 7'10½” | 7.7 |
| 22H | 3 200 | 10'6″ | 10.2 |
| 22H | 3 500 | 11'5¾” | 11.1 |
| 22H | 4 000 | 13'1½” | 12.7 |
| 7º taper zoro | |||
| 22H | 400 | 1'3¾” | 1.6 |
| 22H | 800 | 2'7½” | 2.8 |
| 22H | 1 600 | 5'3″ | 5.2 |
| 22H | 1 830 | 6′ | 6.0 |
| 22H | 2 000 | 6'6¾” | 6.5 |
| 22H | 2 435 | 8′ | 7.8 |
| 22H | 3 050 | 10′ | 9.7 |
| 22H | 3 200 | 10'6″ | 10.1 |
| 22H | 3 600 | 12′ | 11.4 |
| 22H | 4 000 | 13'1½” | 12.6 |
| 22H | 4 800 | 15'9″ | 15.1 |
| 22H | 5 600 | 18'4½” | 17.5 |
| 22H | 6 400 | 21′ | 20.0 |
| 22H | 7 200 | 23'7½” | 22.4 |
| 22H | 8 000 | 26'3″ | 24.9 |
| 11º taper zoro | |||
| 22H | 800 | 2'7½” | 2.8 |
| 22H | 1 220 | 4′ | 4.1 |
| 22H | 1 525 | 5′ | 5.0 |
| 22H | 1 600 | 5'3″ | 5.3 |
| 22H | 1 830 | 6′ | 6.0 |
| 22H | 2 000 | 6'6¾” | 6.5 |
| 22H | 2 435 | 8′ | 7.8 |
| 22H | 3 200 | 10'6″ | 10.2 |
| 22H | 3 655 | 11'11⅞” | 11.6 |
| 22H | 4 000 | 13'1½” | 12.6 |
| 22H | 4 800 | 15'9″ | 15.1 |
| 22H | 5 600 | 18'4½” | 17.6 |
| 22H | 6 400 | 21′ | 20.0 |
| 22H | 7 200 | 23'7½” | 22.5 |
| 22H | 8 000 | 26'3″ | 24.9 |
| 12º taper zoro | |||
| 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 | 2 000 | 6'6¾” | 6.5 |
| 22H | 2 435 | 8′ | 7.8 |
| 22H | 3 050 | 10′ | 9.7 |
| 22H | 3 200 | 10'6″ | 10.2 |
| 22H | 3 655 | 11'11⅞” | 11.6 |
| 22H | 3 965 | 13′ | 12.5 |
| 22H | 4 800 | 15'9″ | 15.1 |
| 22H | 5 600 | 18'4½” | 17.5 |
| 22H | 6 400 | 21′ | 20.0 |
| 22H | 7 200 | 23'7½” | 22.4 |
| 22H | 8 000 | 26′ 3″ | 24.9 |
Tapered fitaovana-Drill tehina -H22 mm
| Fingotra vita amin'ny kofehy | |||
| Shank hex.22 mm (7/8″) x 159 mm (6 1/4″).Rod hex.22 mm (7/8).Ny savaivony ny lavaka fantsakana 6 mm | |||
 | |||
| Hazo hazo fijaliana | NY FAHARETANY | lanja eo ho eo | |
| mm | tongotra / santimetatra | kg | |
| 11° ny zoro landihazo | |||
| 22H | 600 | 1'11⅝” | 2.5 |
| 22H | 900 | 2'11⅜” | 3.3 |
| 22H | 1 000 | 3'3⅜” | 3.7 |
| 22H | 1 200 | 3'11¼” | 4.3 |
| 22H | 1 300 | 4'3⅛” | 4.6 |
| 22H | 1 400 | 4'7⅛” | 4.9 |
| 22H | 1 500 | 4'11″ | 5.2 |
| 22H | 1 600 | 5'3″ | 5.5 |
| 22H | 1 800 | 5'10⅞” | 5.7 |
| 22H | 2 000 | 6'6¾” | 6.7 |
| 22H | 2 200 | 7'2⅝” | 7.4 |
| 22H | 2 400 | 7'10½” | 7.7 |
| 22H | 2 600 | 8'6⅜” | 8.6 |
| 22H | 2 800 | 9'2¼” | 9.2 |
| 22H | 3 000 | 9'10⅛” | 10.0 |
| 22H | 3 200 | 10'6″ | 10.5 |
| 22H | 3 400 | 10'9⅞” | 10.8 |
| 22H | 3 600 | 11'9¾” | 11.5 |
| 22H | 3 800 | 12'5⅝” | 12.3 |
| 22H | 4 200 | 13'9⅜” | 13.6 |
| 22H | 4 500 | 14'9⅛” | 14.5 |
Tapered fitaovana-Drill tsorakazo-H25 mm
| Tapered tsorakazo | |||
| Shank hex.25 mm (1″) x 108 mm (4 1/4″).Rod hex.25 mm (1″).Ny savaivony ny lavaka fantsakana 8.6 mm | |||
 | |||
| Hazo hazo fijaliana | NY FAHARETANY | lanja eo ho eo | |
| mm | tongotra / santimetatra | kg | |
| 7º taper zoro | |||
| 25H | 600 | 1'11⅝” | 2.8 |
| 25H | 1 220 | 4′ | 5.3 |
| 25H | 1 500 | 4'11″ | 6.4 |
| 25H | 1 600 | 5'3″ | 6.8 |
| 25H | 1 830 | 6′ | 7.7 |
| 25H | 2 000 | 6'6¾” | 8.3 |
| 25H | 2 200 | 7'2⅝” | 9.1 |
| 25H | 2 400 | 7'10½” | 9.9 |
| 25H | 2 600 | 8'6⅜” | 10.7 |
| 25H | 3 200 | 10'6″ | 13.0 |
| 25H | 3 900 | 12'9½” | 15.8 |
Tapered fitaovana-Drill tsorakazo-H25 mm
| Tehina vozon-tranonjaza sandoka | |||
| Shank hex.25 mm (1″) x 159 mm (6 1/4″).Rod hex.25 mm (1″).Ny savaivony ny lavaka fantsakana 8.6 mm | |||
 | |||
| Hazo hazo fijaliana | NY FAHARETANY | lanja eo ho eo | |
| mm | tongotra / santimetatra | kg | |
| 12° taper zoro | |||
| 25H | 500 | 1'7⅝” | 2.7 |
| 25H | 700 | 2'3½” | 3.5 |
| 25H | 1 000 | 3'3⅜” | 4.7 |
| 25H | 1 400 | 4'7⅛” | 62 |
| 25H | 1 600 | 5'3″ | 6.8 |
| 25H | 2 000 | 6'6¾” | 8.5 |
| 25H | 2 500 | 8'2⅜” | 10.4 |
| 25H | 2 600 | 8'6⅜” | 10.9 |
| 25H | 3 200 | 10'6″ | 13.2 |
| 25H | 3 300 | 10'9⅞” | 13.6 |
| 25H | 3 550 | 11'5¾” | 14.6 |
| 25H | 3 800 | 12'5⅝” | 15.6 |
| 25H | 4 600 | 11′ | 18.7 |
