HSS Asme Screw Machine Drill Bit
Produktu izstāde
Skrūvmašīnu urbjiem ir gaiša, gluda virsma, kas uzlabo skaidu izvadīšanu, un vidēja spirālveida struktūra stabiliem urbšanas apstākļiem.Pārklātas cietā karbīda konstrukcijas urbj trīs līdz piecas reizes dziļāk nekā HSS urbji, kas bieži vien novērš nepieciešamību pēc urbšanas un punkturbšanas.Lai nodrošinātu vislabāko veiktspēju un labāko instrumenta kalpošanas laiku, ieteicams izmantot piemērotu smērvielu/griešanas eļļu vai piemērotu dzesēšanas šķidrumu.Skrūvmašīnu urbjiem ir īsākas rievas un īsāks kopējais garums, padarot tos stingrākus nekā apstrādes urbjiem, tādējādi samazinot novirzi un lūzumu.
Mašīnas urbja garums ir 5/8 no parastā urbja apstrādes garuma.Šie īsākie urbji ir piemēroti mazām virpām un mazām frēzmašīnām, kur instrumenta attālums ir īss.Citi pielietojumi ietver izturīgu, cietu materiālu pārnēsājamu urbšanu.Pārnēsājamai vai mehāniskai urbšanai cietā tērauda, nerūsējošā tērauda un citos cietos materiālos.HSS modeļi ir vislabāk piemēroti tērauda, čuguna, čuguna vai citu leģētu vai neleģētu melno materiālu urbšanai, taču tie ir piemēroti arī dažādiem krāsainiem un nemetāliskiem materiāliem.
D D L2 L1 | D D L2 L1 | D D L2 L1 | |||||||||||
3/64 | .0469 | 1/2 | 1-3/8 | #10 | .1935 | 1-3/16 | 2-1/4 | #49 | .0730 | 16.11 | 1-11/16 | ||
1/16 | .0625 | 5/8 | 1-5/8 | #11 | .1910 | 1-3/16 | 2-1/4 | #50 | .0700 | 16.11 | 1-11/16 | ||
5/64 | .0781 | 16.11 | 1-11/16 | #12 | .1890 | 1-3/16 | 2-1/4 | #51 | .067C | 16.11 | 1-11/16 | ||
3/32 | .0938 | 3/4 | 1-3/4 | #13 | .1850 | 1-1/8 | 2-3/16 | #52 | .0635 | 16.11 | 1-11/16 | ||
7/64 | .1094 | 13/16 | 1-13/16 | #14 | .1820 | 1-1/8 | 2-3/16 | #53 | .0595 | 5/8 | 1-5/8 | ||
1/8 | .1250 | 7/8 | 1-7/8 | #15 | .1800 | 1-1/8 | 2-3/16 | #54 | .0550 | 5/8 | 1-5/8 | ||
9164 | .1406 | 15/16 | 1-15/16 | #16 | .1770 | 1-1/8 | 2-3/16 | #55 | .0520 | 5/8 | 1-5/8 | ||
5/32 | .1562 | 1 | 2-1/16 | #17 | .1730 | 1-1/8 | 2-3/16 | #56 | .0465 | 1/2 | 1-3/8 | ||
11/64 | .1719 | 1-1/16 | 2-1/8 | #18 | .1695 | 1-1/16 | 2-1/8 | #57 | .0430 | 1/2 | 1-3/8 | ||
3/16 | .1875 | 1-1/8 | 2-3/16 | #19 | .1660 | 1-1/16 | 2-1/8 | #58 | .0420 | 1/2 | 1-3/8 | ||
13/64 | .2031 | 1-3/16 | 3-1/4 | #20 | .1610 | 1-1/16 | 2-1/8 | #59 | .0410 | 1/2 | 1-3/8 | ||
7/32 | .2188 | 1-1/4 | 2-3/8 | #21 | .1590 | 1-1/16 | 2-1/8 | #60 | .0400 | 1/2 | 1-3/8 | ||
15/64 | .2344 | 1-5/16 | 2-7/16 | #22 | .1570 | 1-1/16 | 2-1/8 | A | .2340 | 1-15/16 | 2-7/16 | ||
1/4 | .2500 | 1-3/8 | 2-1/2 | #23 | .1540 | 1 | 2-1/16 | B | .2380 | 1-3/8 | 2-1/2 | ||
17/64 | .2656 | 1-7/16 | 2-5/8 | #24 | .1520 | 1 | 2-1/16 | C | .2420 | 1-3/8 | 2-1/2 | ||
9/32 | .2812 | 1-1/2 | 2-11/16 | #25 | .1495 | 1 | 2-1/16 | D | .2460 | 1-3/8 | 2-1/2 | ||
19/64 | .2969 | 1-9/16 | 2-3/4 | #26 | .1470 | 1 | 2-1/16 | E | .2500 | 1-3/8 | 2-1/2 | ||
5/16 | .3125 | 1-5/8 | 2-13/16 | #27 | .1440 | 1 | 2-1/16 | F | .2570 | 1-7/16 | 2-5/8 | ||
21/64 | .3281 | 1-11/16 | 2-15/16 | #28 | .1405 | 15/16 | 1-15/16 | G | .2610 | 1-7/16 | 2-5/8 | ||
32.11 | .3438 | 1-11/16 | 3 | #29 | .1360 | 15/16 | 1-15/16 | H | .2660 | 1-1/2 | 2-11/16 | ||
23/64 | .3594 | 1-3/4 | 3-1/16 | #30 | .1285 | 15/16 | 1-15/16 | 1 | .2720 | 1-1/2 | 2-11/16 | ||
3/8 | .3750 | 1-13/16 | 3-1/8 | #31 | .1200 | 7/8 | 1-7/8 | J | .2770 | 1-1/2 | 2-11/16 | ||
25/64 | .3906 | 1-7/8 | 3-1/4 | #32 | .1160 | 7/8 | 1-7/8 | K | .2810 | 1-1/2 | 2-11/16 | ||
13/32 | .4062 | 1-15/16 | 3-5/16 | #33 | .1130 | 7/8 | 1-7/8 | L | .2900 | 1-9/16 | 2-3/4 | ||
27/64 | .4219 | 2 | 3-3/8 | #34 | .1110 | 7/8 | 1-7/8 | M | .2950 | 1-9/16 | 2-3/4 | ||
7/16 | .4375 | 2-1/16 | 3-7/16 | #35 | .1100 | 7/8 | 1-7/8 | N | .3020 | 1-5/8 | 2-13/16 | ||
29/64 | .4531 | 2-1/8 | 3-9/16 | #36 | .1065 | 13/16 | 1-13/16 | 0 | .3160 | 1-11/16 | 2-15/16 | ||
15/32 | .4688 | 2-1/8 | 3-5/8 | #37 | .1040 | 13/16 | 1-13/16 | P | .3230 | 1-11/16 | 2-15/16 | ||
31/64 | .4844 | 2-3/16 | 3-11/16 | #38 | .1015 | 13/16 | 1-13/16 | Q | .3320 | 1-11/16 | 3 | ||
1/2 | .5000 | 2-1/4 | 3-3/4 | #39 | .0995 | 13/16 | 1-13/16 | R | .3390 | 1-11/16 | 3 | ||
#1 | .2280 | 1-5/16 | 2-7/16 | #40 | .0980 | 13/16 | 1-13/16 | S | .3480 | 1-3/4 | 3-1/16 | ||
#2 | .2210 | 1-5/16 | 2-7/16 | #41 | .0960 | 13/16 | 1-13/16 | T | .3580 | 1-3/4 | 3-1/16 | ||
#3 | .2130 | 1-1/4 | 2-3/8 | #42 | .0935 | 3/4 | 1-3/4 | U | .3680 | 1-13/16 | 3-3/8 | ||
#4 | .2090 | 1-1/4 | 2-3/8 | #43 | .0890 | 3/4 | 1-3/4 | V | .3770 | 1-7/8 | 3-1/4 | ||
#5 | .2055 | 1-1/4 | 2-3/8 | #44 | .8660 | 3/4 | 1-3/4 | W | .3860 | 1-7/8 | 3-1/4 | ||
#6 | .2040 | 1-1/4 | 2-3/8 | #45 | .0820 | 3/4 | 1-3/4 | X | .3970 | 1-15/16 | 3-15/16 | ||
#7 | .2010 | 1-3/16 | 2-1/4 | #46 | .0810 | 3/4 | 1-3/4 | Y | .4040 | 1-15/16 | 3-15/16 | ||
#8 | .1990 | 1-3/16 | 2-1/4 | #47 | .0785 | 16.11 | 1-11/16 | Z | .4130 | 2 | 3-3/8 | ||
#9 | .1960 | 1-3/16 | 2-1/4 | #48 | .0760 | 16.11 | 1-11/16 |