Download IRWIN 10503990

© 2005 IRWIN Industrial Tools, HSS COBALT
New Product – Key Facts
Product:
Application:
HSS PRO COBALT DRILL BIT
■
Drill bit diameters available from 1 mm to 13 mm.
Drill bit total lengths available from 34 mm to 101 mm.
Din standard 338 available.
3/
4
■
8∞±1∞
12∞±1∞
135° SPLIT POINT GRINDING
ensures perfect centring and
reduced drilling pressure
12∞±1∞
GROUND FLUTE
Industrial quality ground
flute for high accuracy
drilling and fast removal
of chips.
"A" +.015
-.000
6.32
6.12
38∞-43∞
"B"
8∞ ±1∞
24∞±2∞
3
/
4
■
- Perfect for drilling
stainless steel and
other high alloy steels.
12∞ ±1∞
5.75 (REFERENCE)
"A"
SURFACE FINISH
Attractive golden tempered surface finish
COBALT ALLOYED
Drill bit body manufactured from high quality
HSS steel containing 5% Cobalt (Co).
The added 5% Cobalt improves the red hardness (heat resistance) of the drill bit and
results in significantly extended life.
© 2005 IRWIN Industrial Tools, HSS COBALT
New Product – Key Facts
H S S P R O C O B A LT D R I L L B I T S D I N 3 3 8 – G R O U N D Q U A L I T Y
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Working Length
12
18
18
24
24
30
33
36
36
36
36
39
43
43
43
43
47
47
52
52
52
52
52
57
57
57
63
63
69
69
69
75
75
81
81
87
87
94
101
101
12
18
24
30
33
36
36
36
39
43
43
43
47
47
52
52
52
52
57
57
63
69
69
75
75
81
81
87
94
101
101
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Total Length
34 CYL, 10 pcs.
40 CYL, 10 pcs.
40 CYL, 10 pcs.
49 CYL, 10 pcs.
49 CYL, 10 pcs.
57 CYL, 10 pcs.
61 CYL, 10 pcs.
65 CYL, 10 pcs.
65 CYL, 10 pcs.
65 CYL, 10 pcs.
65 CYL, 10 pcs.
70 CYL, 10 pcs.
75 CYL, 10 pcs.
75 CYL, 10 pcs.
75 CYL, 10 pcs.
75 CYL, 10 pcs.
80 CYL, 10 pcs.
80 CYL, 10 pcs.
86 CYL, 10 pcs.
86 CYL, 10 pcs.
86 CYL, 10 pcs.
86 CYL, 10 pcs.
86 CYL, 10 pcs.
93 CYL, 10 pcs.
93 CYL, 10 pcs.
93 CYL, 10 pcs.
101 CYL, 10 pcs.
101 CYL , 10 pcs.
109 CYL, 10 pcs.
109 CYL, 5 pcs.
109 CYL, 5 pcs.
117 CYL, 5 pcs.
117 CYL, 5 pcs.
125 CYL, 5 pcs.
125 CYL, 5 pcs.
133 CYL, 5 pcs.
133 CYL, 5 pcs.
142 CYL, 5 pcs.
151 CYL, 5 pcs.
151 CYL, 5 pcs.
34 CYL (2 pcs)
40 CYL (2 pcs)
49 CYL (2 pcs)
57 CYL (2 pcs)
61 CYL
65 CYL
65 CYL
65 CYL
70 CYL
75 CYL
75 CYL
75 CYL
80 CYL
80 CYL
86 CYL
86 CYL
86 CYL
86 CYL
93 CYL
93 CYL
101 CYL
109 CYL
109 CYL
117 CYL
117 CYL
125 CYL
125 CYL
133 CYL
142 CYL
151 CYL
151 CYL
EAN
5706915025118
5706915025125
5706915035940
5706915025132
5706915305957
5706915025149
5706915025156
5706915025163
5706915025170
5706915035964
5706915025187
5706915025194
5706915025200
5706915025217
5706915025224
5706915035971
5706915025231
5706915025248
5706915025255
5706915025262
5706915025279
5706915025286
5706915035988
5706915025293
5706915025309
8∞±1∞
5706915035995
5706915025316
12∞±1∞
5706915036008
5706915025323
"A" +.015
-.000
5706915025330
5706915036015
5706915025347
5706915025354
8∞ ±1∞
5706915025361
12∞ ±1∞
5706915025378
5706915025385
"A"
5706915036022
5706915025392
5706915025408
5706915025415
5709131282532
5709131282570
5709131282617
5709131282655
5709131282693
5709131282730
5709131282778
5709131282815
5709131282853
5709131282891
5709131282938
5709131282976
5709131283010
5709131283058
5709131283096
5709131283133
5709131283171
5709131283218
5709131283256
5709131283294
5709131283331
5709131283379
5709131283416
5709131283454
5709131283492
5709131283539
5709131283577
5709131283614
5709131283652
5709131283690
5709131283737
24∞±2∞
Master Qty
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
20
50
20
20
12∞±1∞
20
20
40
38∞-43∞
40
40
"B"
40
40
40
40
40
20
20
20
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
100
100
100
100
100
100
100
100
50
50
50
6.32
6.12
3
/
4
Drill Diameter mm
1,0
1,5
1,75
2,0
2,25
2,5
3,0
3,1
3,2
3,25
3,3
3,5
4,0
4,1
4,2
4,25
4,3
4,5
4,8
4,9
5,0
5,1
5,25
5,5
6,0
6,25
6,5
6,75
7,0
7,5
7,75
8,0
8,5
9,0
9,5
10,0
10,25
11,0
12,0
13,0
1,0
1,5
2,0
2,5
3,0
3,1
3,2
3,3
3,5
4,0
4,1
4,2
4,3
4,5
4,8
4,9
5,0
5,1
5,5
6,0
6,5
7,0
7,5
8,0
8,5
9,0
9,5
10,0
11,0
12,0
13,0
3/
4
Part #
10502511
10502512
10503594
10502513
10503595
10502514
10502515
10502516
10502517
10503596
10502518
10502519
10502520
10502521
10502522
10503597
10502523
10502524
10502525
10502526
10502527
10502528
10503598
10502529
10502530
10503599
10502531
10503600
10502532
10502533
10503601
10502534
10502535
10502536
10502537
10502538
10503602
10502539
10502540
10502541
10502507
10502508
10502509
10502510
10502542
10502543
10502544
10502545
10502546
10502547
10502548
10502549
10502550
10502551
10502552
10502553
10502554
10502555
10502556
10502557
10502558
10502559
10502560
10502561
10502562
10502563
10502564
10502565
10502566
10502567
10502568
5.75 (REFERENCE)
© 2005 IRWIN Industrial Tools, HSS COBALT
New Product – Key Facts
H S S P R O C O B A LT D R I L L B I T S D I N 3 3 8 – G R O U N D Q U A L I T Y – C A S S E T T E S
EAN
5706915037302
5709131282433
5709131282464
5706915039900
Master Qty
20
60
8∞±1∞
12∞±1∞
12∞±1∞
"A" +.015
-.000
6.32
6.12
38∞-43∞
"B"
8∞ ±1∞
24∞±2∞
3
/
4
Description
HSS Pro Cobolt cassette 25 pcs. from 1,0 - 13,0 in steps of 0,5 mm
HSS Pro Cobolt cassette 19 pcs.from 1,0 - 10,0 in steps of 0,5 mm
5 pcs. HSS Pro Cobolt cassette,4.0, 5.0, 6.0, 8.0, 10.0 mm
15 pcs. HSS Pro Cobolt cassette,1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5,
5.0, 5.5, 6.0, 6.5, 7.0, 8.0, 9.0, 10.0 mm
3/
4
Part #
10503730
10502569
10502570
10503990
12∞ ±1∞
5.75 (REFERENCE)
"A"