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1153
TWIST DRILLS SETS IN STEEL STANDS
1153
13
Prices in EURO - VAT not included
TWIST DRILLS SETS IN STEEL STANDS
8648GL
new
8648GM
new
HSS
Prod. SCU
Assortments in case of enamelled sheet.
With cylindrical drillsArt. 8648 GF in steel HSS.
Art.
8648GL 8648GM
With tips by
mm 1 to 10 1 to 13
Quantity of tips
19
25
Progression
mm 0,5
0,5
Each 30,80
60,40
vuoto
TWISTDRILLSSETS INSTEELSTANDS
STUB DRILLS, RIGHT HAND CUTTING
8649G
HSS
Prod. SCU
DIN 338. Rolled type. HSS. SHORT pattern.
From 10.5mm to 16mm shank Ø 10mm and length 35mm.
From 16.5 to 20mm shank Ø 13mm and length 35mm.
Cylindrical shank, reduced tang.
Ø
mm
10,5
11
11,5
12
12,5
13
13,5
Overall length
mm 133
142
142
151
151
151
160
Helix length
mm 87
94
94
101
101
101
108
8649G
Each 3,08
3,32
3,56
4,02
4,14
4,38
5,10
Ø
mm
14
14,5
15
15,5
16
16,5
17
Overall length
mm 160
169
169
178
178
184
184
Helix length
mm 108
114
114
120
120
125
125
8649G
Each 5,56
6,28
7,58
8,52
9,12
9,46 10,10
Ø
mm
17,5
18
18,5
19
19,5
20
Overall length
mm 191
191
198
198
205
205
Helix length
mm 130
130
135
135
140
140
8649G
Each 10,50 11,30 11,80 12,60 13,10 14,20
vuoto
STUBDRILLS,RIGHTHANDCUTTING
8649GE
new
HSSG
DIN 338. Milled, ground High-Speed Steel. Cutting angle 118°, with split point. Mod. SHORT.
From 10.5 mm to 16 mm connection Ø 10 mm and length 30 mm.
From 16.5 mm to 20 mm connection Ø 13 mm and length 35 mm.
Cylindrical shank, reduced shank.
Ø
mm
10,5
11
11,5
12
12,5
13
13,5
Overall length
mm 133
142
142
151
151
151
160
Helix length
mm 87
94
94
101
101
101
108
8649GE
Each 10,80 11,50 12,20 12,90 14,30 14,30 15,10
Ø
mm
14
14,5
15
15,5
16
16,5
17
Overall length
mm 160
169
169
178
178
184
184
Helix length
mm 108
114
114
120
120
125
125
8649GE
Each 16,60 18,90 21,10 22,80 25,70 27,70 31,10
Ø
mm
17,5
18
18,5
19
19,5
20
Overall length
mm 191
191
198
198
205
205
Helix length
mm 130
130
135
135
140
140
8649GE
Each 31,70 31,70 32,60 32,60 33,10 37,10
vuoto
STUBDRILLS,RIGHTHANDCUTTING
8651G
HSS-Co-5%
DIN 338. Type N, COBALT HSS-Co 5% milled. SHORT pattern.
Cutting angle 130°, spiral flute angle 35° with double thinned sharpening for best performance.
For steel with R higher than 1000 N/sqmm, stainless steel, cast iron.
Cylindrical shank.
Ø
mm
1
1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,8 1,9
2
2,1 2,2 2,3 2,4
Overall length
mm 34
36
38
38
40
40
43
43
46
46
49
49
53
53
57
Helix length
mm 12
14
16
16
18
18
20
20
22
22
24
24
27
27
30
8651G
Each 0,48 0,66 0,66 0,66 0,66 0,54 0,84 0,84 0,84 0,84 0,72 1,02 1,02 1,02 1,02
Ø
mm
2,5 2,6 2,7 2,8 2,9
3
3,1 3,2 3,3 3,4 3,5 3,6 3,7 3,8 3,9
Overall length
mm 57
57
61
61
61
61
65
65
65
70
70
70
70
75
75
Helix length
mm 30
30
33
33
33
33
36
36
36
39
39
39
39
43
43
8651G
Each 0,84 1,24 1,24 1,24 1,24 1,06 1,36 1,36 1,18 1,36 1,18 1,66 1,66 1,66 1,66
Ø
mm
4
4,1 4,2 4,3 4,4 4,5 4,6 4,7 4,8 4,9
5
5,1 5,2 5,3 5,4
Overall length
mm 75
75
75
80
80
80
80
80
86
86
86
86
86
86
93
Helix length
mm 43
43
43
47
47
47
47
47
52
52
52
52
52
52
57
8651G
Each 1,42 2,08 1,78 2,08 2,08 1,78 2,48 2,48 2,48 2,48 2,14 2,90 2,90 2,90 2,90
Ø
mm
5,5 5,6 5,7 5,8 5,9
6
6,1 6,2 6,3 6,4 6,5 6,6 6,7 6,8 6,9
Overall length
mm 93
93
93
93
93
93 101 101 101 101 101 101 101 109 109
Helix length
mm 57
57
57
57
57
57
63
63
63
63
63
63
63
69
69
8651G
Each 2,48 3,32 3,32 3,32 3,32 2,90 4,08 4,08 4,08 4,08 3,56 4,92 4,92 4,26 4,92
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