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450 450AD 450/C9
高速钢双金属开孔器，HSS-Co 8% 450AL/1型钻杆适配变径螺纹套 9件电工用450型开孔器组套

A

Ø 16~30 = 450AL/1
Ø
Ø 32~152 = 450AL/2

Ø
mm  
450AD 32-51 1 004500230
HSS-Co 8%
HSS-Co 8%
A
Ø Ø
mm ” mm  
16 (5/8) 57 1 004500016 450PA/1  
19 (3/4) 51 1 004500019 450/C9 1 004500305
20 - 51 1 004500020 450AL/1型钻杆专用中心钻头
22 (7/8) 51 1 004500022 450 Ø 22 - 29 - 35 - 44 - 51 - 64 mm
25 (1") 51 1 004500025 450AL /1 - /2
29 (1"1/8) 51 1 004500029
32 (1"1/4) 51 1 004500032 450AD
35 (1"3/8) 51 1 004500035 L  220x160x60 mm -  1,6 Kg
38 (1"1/2) 44 1 004500038
40 (1"9/16) 44 1 004500040
44 (1"3/4) 44 1 004500044 Ø
51 (2") 44 1 004500051 450/C13
57 (2"1/4) 44 1 004500057
60 (2"3/8) 44 1 004500060 13件安装用450型开孔器组套
64 (2"1/2) 44 1 004500064
65 (2"9/16) 44 1 004500065 ØxL

mm
70 (2"3/4) 44 1 004500070 6,35x105  1 004500252
76 (3") 44 1 004500076
83 (3"1/4) 44 1 004500083
92 (3"5/8) 44 1 004500092
95 (3"3/4) 44 1 004500095
105 (4"1/8) 44 1 004500105 450PA/2
114 (4"1/2) 44 1 004500114 450AL/2型钻杆专用中心钻头
450AL

开孔器钻杆
L

Ø HSS-Co 8%
L
Ø 6,35 mm Ø 6,35 mm  
450/C13 1 004500310
450AL/1
L 450 Ø 19 - 22 - 29 - 35 - 38
44 - 51 - 57 - 64 mm
Ø 6,35 mm  11 mm
ØxL 450AL /1 - /2
mm   450PA/1
6,35x80 1 004500253
450AL/2 450AD
 420x185x60 mm -  1,8 Kg
450PR
Ø L
mm mm   450型开孔器专用延长杆
450AL/1 16-30 54 1 004500210
450AL/2 32-152 70 1 004500215

L

L
mm  
305 1 004500255

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