PROFI
ČSN 221140
|
DIN
345 RN |
HSS
|
M = MORSE
D=10,00-14,00~M
1
D=14,25-23,00~M
2
D=23,25-31,75~M
3
D=32,00-50,50~M
4
D=51,00-76,00~M
5
D=77,00-99,00~M
6
|
Vrták
s kužeľovou stopkou |
Použitie
Výkonné vrtáky odporúčané pre vŕtanie v súčiastkách
z nelegovanej aj
legovanej ocele, oceľoliatiny do pevnosti 900 N/mm3, šedej, temperovanej
aj tvárnej liatiny, spekné ocele, hliníkovej zliatiny s krátkou
trieskou, bronz. |
Spôsob výroby
Povrchová úprava
Spôsob ostrenia |
F
D<14,0 Form N
D>14,1 Form A
D>51,0 Form N
|
|
|
D
[mm]
|
L [mm]
|
l [mm]
|
10,00
|
168
|
87
|
(10,10)
|
168
|
87
|
10,20
|
168
|
87
|
(10,25)
|
168
|
87
|
(10,30)
|
168
|
87
|
(10,40)
|
168
|
87
|
10,50
|
168
|
87
|
(10,60)
|
168
|
87
|
(10,70)
|
175
|
94
|
(10,75)
|
175
|
94
|
10,80
|
175
|
94
|
(10,90)
|
175
|
94
|
11,00
|
175
|
94
|
(11,10)
|
175
|
94
|
11,20
|
175
|
94
|
(11,30)
|
175
|
94
|
(11,40)
|
175
|
94
|
11,50
|
175
|
94
|
(11,60)
|
175
|
94
|
(11,70)
|
175
|
94
|
(11,75)
|
175
|
94
|
11,80
|
175
|
94
|
(11,90)
|
182
|
101
|
12,00
|
182
|
101
|
(12,10)
|
182
|
101
|
12,20
|
182
|
101
|
(12,30)
|
182
|
101
|
(12,40)
|
182
|
101
|
12,50
|
182
|
101
|
(12,60)
|
182
|
101
|
(12,70)
|
182
|
101
|
(12,75)
|
182
|
101
|
12,80
|
182
|
101
|
(12,90)
|
182
|
101
|
13,00
|
182
|
101
|
(13,10)
|
182
|
101
|
13,20
|
182
|
101
|
(13,25)
|
189
|
108
|
(13,30)
|
189
|
108
|
(13,40)
|
189
|
108
|
13,50
|
189
|
108
|
(13,60)
|
189
|
108
|
(13,70)
|
189
|
108
|
(13,75)
|
189
|
108
|
13,80
|
189
|
108
|
(13,90)
|
189
|
108
|
14,00
|
189
|
108
|
14,25
|
212
|
114
|
14,50
|
212
|
114
|
14,75
|
212
|
114
|
15,00
|
212
|
114
|
15,25
|
218
|
120
|
15,50
|
218
|
120
|
15,75
|
218
|
120
|
16,00
|
218
|
120
|
16,25
|
223
|
125
|
16,50
|
223
|
125
|
16,75
|
223
|
125
|
17,00
|
223
|
125
|
17,25
|
228
|
130
|
17,50
|
228
|
130
|
17,75
|
228
|
130
|
18,00
|
228
|
130
|
18,25
|
233
|
135
|
18,50
|
233
|
135
|
18,75
|
233
|
135
|
19,00
|
233
|
135
|
19,25
|
238
|
140
|
19,50
|
238
|
140
|
19,75
|
238
|
140
|
20,00
|
238
|
140
|
20,25
|
243
|
145
|
20,50
|
243
|
145
|
20,75
|
243
|
145
|
21,00
|
243
|
145
|
21,25
|
248
|
150
|
21,50
|
248
|
150
|
21,75
|
248
|
150
|
22,00
|
248
|
150
|
22,25
|
248
|
150
|
22,50
|
253
|
155
|
22,75
|
253
|
155
|
23,00
|
253
|
155
|
23,25
|
276
|
155
|
23,50
|
276
|
155
|
23,75
|
281
|
160
|
24,00
|
281
|
160
|
24,25
|
281
|
160
|
24,50
|
281
|
160
|
24,75
|
281
|
160
|
25,00
|
281
|
160
|
25,25
|
286
|
165
|
26,50
|
286
|
165
|
26,75
|
286
|
165
|
26,00
|
286
|
165
|
26,25
|
286
|
165
|
26,50
|
286
|
165
|
26,75
|
291
|
170
|
27,00
|
291
|
170
|
27,25
|
291
|
170
|
27,50
|
291
|
170
|
27,75
|
291
|
170
|
28,00
|
291
|
170
|
28,25
|
296
|
175
|
28,50
|
296
|
175
|
28,75
|
296
|
175
|
29,00
|
296
|
175
|
29,25
|
296
|
175
|
29,50
|
296
|
175
|
29,75
|
296
|
175
|
30,00
|
296
|
175
|
30,25
|
301
|
180
|
30,50
|
301
|
180
|
30,75
|
301
|
180
|
31,00
|
301
|
180
|
31,25
|
301
|
180
|
31,50
|
301
|
180
|
31,75
|
306
|
185
|
32,00
|
334
|
185
|
32,50
|
334
|
185
|
33,00
|
334
|
185
|
33,50
|
334
|
185
|
34,00
|
339
|
190
|
34,50
|
339
|
190
|
35,00
|
339
|
190
|
35,50
|
339
|
190
|
36,00
|
344
|
195
|
36,50
|
344
|
195
|
37,00
|
344
|
195
|
37,50
|
344
|
195
|
38,00
|
349
|
200
|
38,50
|
349
|
200
|
39,00
|
349
|
200
|
39,50
|
349
|
200
|
40,00
|
349
|
200
|
40,50
|
354
|
205
|
41,00
|
354
|
205
|
41,50
|
354
|
205
|
42,00
|
354
|
205
|
42,50
|
354
|
205
|
43,00
|
359
|
210
|
43,50
|
359
|
210
|
44,00
|
359
|
210
|
44,50
|
359
|
210
|
45,00
|
359
|
210
|
45,50
|
364
|
215
|
46,00
|
364
|
215
|
46,50
|
364
|
215
|
47,00
|
364
|
215
|
47,50
|
364
|
215
|
48,00
|
369
|
220
|
48,50
|
369
|
220
|
49,00
|
369
|
220
|
49,50
|
369
|
220
|
50,00
|
369
|
220
|
50,50
|
374
|
225
|
51,00
|
412
|
225
|
52,00
|
412
|
225
|
53,00
|
412
|
225
|
54,0
|
417
|
230
|
55,00
|
417
|
230
|
56,00
|
417
|
230
|
57,00
|
422
|
235
|
58,00
|
422
|
235
|
59,00
|
422
|
235
|
60,00
|
427
|
240
|
61,00
|
427
|
240
|
62,00
|
427
|
240
|
63,00
|
427
|
240
|
64,00
|
432
|
245
|
65,00
|
432
|
245
|
66,00
|
432
|
245
|
67,00
|
432
|
245
|
68,00
|
437
|
250
|
69,00
|
437
|
250
|
70,00
|
437
|
250
|
71,00
|
437
|
250
|
72,00
|
442
|
255
|
73,00
|
442
|
255
|
74,00
|
442
|
255
|
75,00
|
422
|
255
|
76,00
|
447
|
260
|
77,00
|
514
|
260
|
78,00
|
514
|
260
|
79,00
|
514
|
260
|
80,00
|
514
|
260
|
81,00
|
519
|
265
|
82,00
|
519
|
265
|
83,00
|
519
|
265
|
84,00
|
519
|
265
|
85,00
|
519
|
265
|
86,00
|
524
|
270
|
87,00
|
524
|
270
|
88,00
|
524
|
270
|
89,00
|
524
|
270
|
90,00
|
524
|
270
|
STANDARD
ČSN 221140
|
DIN
345 RN |
HSS
|
|
Vrták
s kužeľovou stopkou |
Použitie
Výkonné vrtáky odporúčané pre vŕtanie v
súčiastkách z nelegovanej aj
legovanej ocele, oceľoliatiny do pevnosti 900 N/mm3, šedej,
temperovanej
aj tvárnej liatiny, spekné ocele, hliníkovej zliatiny s krátkou
trieskou, bronz. |
Spôsob výroby
Povrchová úprava
Spôsob ostrenia |
T
D<23,0 Form N
D>23,25 Form A
|
|
|
D
[mm]
|
L [mm]
|
l [mm]
|
(6,75)
|
150
|
69
|
6,80
|
150
|
69
|
(6,90)
|
150
|
69
|
7,00
|
150
|
69
|
(7,10)
|
150
|
69
|
7,20
|
150
|
69
|
(7,25)
|
150
|
69
|
(7,30)
|
150
|
69
|
(7,40)
|
150
|
69
|
7,50
|
150
|
69
|
(7,60)
|
156
|
75
|
(7,70)
|
156
|
75
|
(7,75)
|
156
|
75
|
7,80
|
156
|
75
|
(7,90)
|
156
|
75
|
8,00
|
156
|
75
|
(8,10)
|
156
|
75
|
8,20
|
156
|
75
|
(8,25)
|
156
|
75
|
(8,30)
|
156
|
75
|
(8,40)
|
156
|
75
|
8,50
|
156
|
75
|
(8,60)
|
162
|
81
|
(8,70)
|
162
|
81
|
(8,75)
|
162
|
81
|
8,80
|
162
|
81
|
(8,90)
|
162
|
81
|
9,00
|
162
|
81
|
(9,10)
|
162
|
81
|
9,20
|
162
|
81
|
(9,25)
|
162
|
81
|
(9,30)
|
162
|
81
|
(9,40)
|
162
|
81
|
9,50
|
162
|
81
|
(9,60)
|
168
|
87
|
(9,70)
|
168
|
87
|
(9,75)
|
168
|
87
|
9,80
|
168
|
87
|
(9,90)
|
168
|
87
|
10,00
|
168
|
87
|
(10,10)
|
168
|
87
|
10,20
|
168
|
87
|
(10,25)
|
168
|
87
|
(10,30)
|
168
|
87
|
(10,40)
|
168
|
87
|
10,50
|
168
|
87
|
(10,60)
|
168
|
87
|
(10,70)
|
175
|
94
|
(10,75)
|
175
|
94
|
10,80
|
175
|
94
|
(10,90)
|
175
|
94
|
11,00
|
175
|
94
|
(11,10)
|
175
|
94
|
11,20
|
175
|
94
|
(11,30)
|
175
|
94
|
(11,40)
|
175
|
94
|
11,50
|
175
|
94
|
(11,60)
|
175
|
94
|
(11,70)
|
175
|
94
|
(11,75)
|
175
|
94
|
11,80
|
175
|
94
|
(11,90)
|
182
|
101
|
12,00
|
182
|
101
|
(12,10)
|
182
|
101
|
12,20
|
182
|
101
|
(12,30)
|
182
|
101
|
(12,40)
|
182
|
101
|
12,50
|
182
|
101
|
(12,60)
|
182
|
101
|
(12,70)
|
182
|
101
|
(12,75)
|
182
|
101
|
12,80
|
182
|
101
|
(12,90)
|
182
|
101
|
13,00
|
182
|
101
|
(13,10)
|
182
|
101
|
13,20
|
182
|
101
|
(13,25)
|
189
|
108
|
(13,30)
|
189
|
108
|
(13,40)
|
189
|
108
|
13,50
|
189
|
108
|
(13,60)
|
189
|
108
|
(13,70)
|
189
|
108
|
(13,75)
|
189
|
108
|
13,80
|
189
|
108
|
(13,90)
|
189
|
108
|
14,00
|
189
|
108
|
14,25
|
212
|
114
|
14,50
|
212
|
114
|
14,75
|
212
|
114
|
15,00
|
212
|
114
|
15,25
|
218
|
120
|
15,50
|
218
|
120
|
15,75
|
218
|
120
|
16,00
|
218
|
120
|
16,25
|
223
|
125
|
16,50
|
223
|
125
|
16,75
|
223
|
125
|
17,00
|
223
|
125
|
17,25
|
228
|
130
|
17,50
|
228
|
130
|
17,75
|
228
|
130
|
18,00
|
228
|
130
|
18,25
|
233
|
135
|
18,50
|
233
|
135
|
18,75
|
233
|
135
|
19,00
|
233
|
135
|
19,25
|
238
|
140
|
19,50
|
238
|
140
|
19,75
|
238
|
140
|
20,00
|
238
|
140
|
20,25
|
243
|
145
|
20,50
|
243
|
145
|
20,75
|
243
|
145
|
21,00
|
243
|
145
|
21,25
|
248
|
150
|
21,50
|
248
|
150
|
21,75
|
248
|
150
|
22,00
|
248
|
150
|
22,25
|
248
|
150
|
22,50
|
253
|
155
|
22,75
|
253
|
155
|
23,00
|
253
|
155
|
23,25
|
276
|
155
|
23,50
|
276
|
155
|
23,75
|
281
|
160
|
24,00
|
281
|
160
|
24,25
|
281
|
160
|
24,50
|
281
|
160
|
24,75
|
281
|
160
|
25,00
|
281
|
160
|
25,25
|
286
|
165
|
26,50
|
286
|
165
|
26,75
|
286
|
165
|
26,00
|
286
|
165
|
26,25
|
286
|
165
|
26,50
|
286
|
165
|
26,75
|
291
|
170
|
27,00
|
291
|
170
|
27,25
|
291
|
170
|
27,50
|
291
|
170
|
27,75
|
291
|
170
|
28,00
|
291
|
170
|
28,25
|
296
|
175
|
28,50
|
296
|
175
|
28,75
|
296
|
175
|
29,00
|
296
|
175
|
29,25
|
296
|
175
|
29,50
|
296
|
175
|
29,75
|
296
|
175
|
30,00
|
296
|
175
|
30,25
|
301
|
180
|
30,50
|
301
|
180
|
30,75
|
301
|
180
|
31,00
|
301
|
180
|
31,25
|
301
|
180
|
31,50
|
301
|
180
|
31,75
|
306
|
185
|
32,00
|
334
|
185
|
32,50
|
334
|
185
|
33,00
|
334
|
185
|
33,50
|
334
|
185
|
34,00
|
339
|
190
|
34,50
|
339
|
190
|
35,00
|
339
|
190
|
35,50
|
339
|
190
|
36,00
|
344
|
195
|
36,50
|
344
|
195
|
37,00
|
344
|
195
|
37,50
|
344
|
195
|
38,00
|
349
|
200
|
38,50
|
349
|
200
|
39,00
|
349
|
200
|
39,50
|
349
|
200
|
40,00
|
349
|
200
|
40,50
|
354
|
205
|
41,00
|
354
|
205
|
41,50
|
354
|
205
|
42,00
|
354
|
205
|
42,50
|
354
|
205
|
43,00
|
359
|
210
|
43,50
|
359
|
210
|
44,00
|
359
|
210
|
44,50
|
359
|
210
|
45,00
|
359
|
210
|
|
PROFI
ČSN 221140
|
DIN
345 RN |
HSS
|
M = MORSE
D=05,00-14,00~M
1
|
Vrták
s kužeľovou stopkou |
Použitie
Výkonné vrtáky odporúčané pre vŕtanie v
súčiastkách z nelegovanej aj
legovanej ocele, oceľoliatiny do pevnosti 900 N/mm3, šedej,
temperovanej
aj tvárnej liatiny, spekné ocele, hliníkovej zliatiny s krátkou
trieskou, bronz. |
Spôsob výroby
Povrchová úprava
Spôsob ostrenia |
V
Form N
|
|
|
D
[mm]
|
L [mm]
|
l [mm]
|
5,00
|
133
|
52
|
5,20
|
133
|
52
|
5,50
|
138
|
57
|
5,80
|
138
|
57
|
6,00
|
138
|
57
|
6,20
|
144
|
63
|
6,50
|
144
|
64
|
6,80
|
150
|
69
|
7,00
|
150
|
69
|
7,20
|
150
|
69
|
7,50
|
150
|
69
|
7,80
|
156
|
75
|
8,00
|
156
|
75
|
8,20
|
156
|
75
|
8,50
|
156
|
75
|
8,80
|
162
|
81
|
9,00
|
162
|
81
|
9,20
|
162
|
81
|
9,50
|
162
|
81
|
9,80
|
168
|
87
|
10,00
|
168
|
87
|
10,20
|
168
|
87
|
10,50
|
168
|
87
|
10,80
|
175
|
94
|
11,00
|
175
|
94
|
11,20
|
175
|
94
|
11,50
|
175
|
94
|
11,80
|
175
|
94
|
12,00
|
182
|
101
|
12,20
|
182
|
101
|
12,50
|
182
|
101
|
12,80
|
182
|
101
|
13,00
|
182
|
101
|
13,20
|
182
|
101
|
13,50
|
189
|
108
|
13,80
|
189
|
108
|
14,00
|
189
|
108
|
|
|