|
Close
Drill Service (Horley) Ltd
Contact sales on sales@drill-service.co.uk or call +44 (0)1293774911
DCSLTIALN - Carbide Drill, Slow Helix, TiAlN Coated
These drills should be used where high edge strength is required for hard materials and the tool is going to be worked severely. Slow helix positive rake gives strong cutting edge which will sustain higher cutting forces than standard helix drill. TiAlN coating reduces friction, eliminates cratering and keeps tenacious swarf cool. Use on hard steels up to 60C Rockwell and work hardening materials. Very effective on nickel and cobalt based high temperature alloys and Titanium alloys, Clears swarf better than straight flute drill and can sustain higher feed pressure than standard helix drill. Point angle 135 degrees with 4 facet point. Size range available from 1.500mm to ¾" in metric and imperial sizes.
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
|
DCSLTIALN-1.00
|
1.000mm
|
|
13.0
|
38.0
|
135
|
£13.28
|
|
DCSLTIALN-1.10
|
1.100mm
|
|
13.0
|
38.0
|
135
|
£13.28
|
|
DCSLTIALN-#56
|
1.181mm
|
|
13.0
|
38.0
|
135
|
£12.14
|
|
DCSLTIALN-3/64
|
1.191mm
|
|
13.0
|
38.0
|
135
|
£12.41
|
|
DCSLTIALN-1.20
|
1.200mm
|
|
13.0
|
38.0
|
135
|
£8.77
|
|
DCSLTIALN-1.30
|
1.300mm
|
|
13.0
|
38.0
|
135
|
£13.28
|
|
DCSLTIALN-#55T
|
1.321mm
|
|
13.0
|
38.0
|
135
|
£12.41
|
|
DCSLTIALN-#54
|
1.397mm
|
|
13.0
|
38.0
|
135
|
£12.52
|
|
DCSLTIALN-1.40
|
1.400mm
|
|
13.0
|
38.0
|
135
|
£11.40
|
|
DCSLTIALN-1.50
|
1.500mm
|
|
13.0
|
38.0
|
135
|
£12.31
|
|
DCSLTIALN-#53
|
1.511mm
|
|
13.0
|
38.0
|
135
|
£12.52
|
|
DCSLTIALN-1/16
|
1.588mm
|
|
16.0
|
41.0
|
135
|
£12.64
|
|
DCSLTIALN-1.60
|
1.600mm
|
|
17.0
|
43.0
|
135
|
£12.85
|
|
DCSLTIALN-#52
|
1.613mm
|
|
17.0
|
43.0
|
135
|
£12.69
|
|
DCSLTIALN-1.70
|
1.700mm
|
|
17.0
|
43.0
|
135
|
£8.57
|
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
|
DCSLTIALN-#51
|
1.702mm
|
|
17.0
|
43.0
|
135
|
£12.69
|
|
DCSLTIALN-#50
|
1.778mm
|
|
17.0
|
43.0
|
135
|
£12.85
|
|
DCSLTIALN-1.80
|
1.800mm
|
|
17.0
|
43.0
|
135
|
£12.85
|
|
DCSLTIALN-#49
|
1.854mm
|
|
17.0
|
43.0
|
135
|
£12.90
|
|
DCSLTIALN-1.90
|
1.900mm
|
|
17.0
|
43.0
|
135
|
£12.85
|
|
DCSLTIALN-#48
|
1.930mm
|
|
17.0
|
43.0
|
135
|
£9.30
|
|
DCSLTIALN-5/64
|
1.984mm
|
|
17.0
|
43.0
|
135
|
£13.10
|
|
DCSLTIALN-#47
|
1.994mm
|
|
19.0
|
44.0
|
135
|
£13.10
|
|
DCSLTIALN-2.00
|
2.000mm
|
|
19.0
|
44.0
|
135
|
£9.35
|
|
DCSLTIALN-#46
|
2.057mm
|
|
19.0
|
44.0
|
135
|
£13.10
|
|
DCSLTIALN-#45
|
2.083mm
|
|
19.0
|
44.0
|
135
|
£13.48
|
|
DCSLTIALN-2.10
|
2.100mm
|
|
19.0
|
44.0
|
135
|
£14.02
|
|
DCSLTIALN-#44
|
2.184mm
|
|
19.0
|
44.0
|
135
|
£13.64
|
|
DCSLTIALN-2.20
|
2.200mm
|
|
19.0
|
44.0
|
135
|
£14.02
|
|
DCSLTIALN-#43
|
2.261mm
|
|
19.0
|
44.0
|
135
|
£13.75
|
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
|
DCSLTIALN-2.30
|
2.300mm
|
|
19.0
|
44.0
|
135
|
£14.02
|
|
DCSLTIALN-#42
|
2.375mm
|
|
19.0
|
44.0
|
135
|
£13.87
|
|
DCSLTIALN-3/32
|
2.381mm
|
|
19.0
|
44.0
|
135
|
£13.16
|
|
DCSLTIALN-2.40
|
2.400mm
|
|
21.0
|
46.0
|
135
|
£14.02
|
|
DCSLTIALN-#41
|
2.438mm
|
|
21.0
|
46.0
|
135
|
£14.07
|
|
DCSLTIALN-#40
|
2.489mm
|
|
21.0
|
46.0
|
135
|
£9.04
|
|
DCSLTIALN-2.50
|
2.500mm
|
|
21.0
|
46.0
|
135
|
£14.02
|
|
DCSLTIALN-#39
|
2.527mm
|
|
21.0
|
46.0
|
135
|
£14.33
|
|
DCSLTIALN-#38
|
2.578mm
|
|
21.0
|
46.0
|
135
|
£14.75
|
|
DCSLTIALN-2.60
|
2.600mm
|
|
21.0
|
46.0
|
135
|
£15.30
|
|
DCSLTIALN-#37
|
2.642mm
|
|
21.0
|
46.0
|
135
|
£14.81
|
|
DCSLTIALN-2.70
|
2.700mm
|
|
21.0
|
46.0
|
135
|
£15.30
|
|
DCSLTIALN-#36
|
2.705mm
|
|
21.0
|
46.0
|
135
|
£15.03
|
|
DCSLTIALN-7/64
|
2.778mm
|
|
21.0
|
46.0
|
135
|
£14.96
|
|
DCSLTIALN-#35
|
2.794mm
|
|
22.0
|
48.0
|
135
|
£15.18
|
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
|
DCSLTIALN-2.80
|
2.800mm
|
|
22.0
|
48.0
|
135
|
£13.02
|
|
DCSLTIALN-#34
|
2.819mm
|
|
22.0
|
48.0
|
135
|
£15.50
|
|
DCSLTIALN-#33
|
2.870mm
|
|
22.0
|
48.0
|
135
|
£15.56
|
|
DCSLTIALN-2.90
|
2.900mm
|
|
22.0
|
48.0
|
135
|
£15.30
|
|
DCSLTIALN-#32
|
2.946mm
|
|
22.0
|
48.0
|
135
|
£15.62
|
|
DCSLTIALN-3.00
|
3.000mm
|
|
22.0
|
48.0
|
135
|
£14.53
|
|
DCSLTIALN-#31
|
3.048mm
|
|
22.0
|
48.0
|
135
|
£15.74
|
|
DCSLTIALN-3.10
|
3.100mm
|
|
22.0
|
48.0
|
135
|
£14.41
|
|
DCSLTIALN-1/8
|
3.175mm
|
|
22.0
|
48.0
|
135
|
£14.96
|
|
DCSLTIALN-3.20
|
3.200mm
|
|
24.0
|
49.0
|
135
|
£17.38
|
|
DCSLTIALN-#30
|
3.264mm
|
|
24.0
|
49.0
|
135
|
£17.17
|
|
DCSLTIALN-3.30
|
3.300mm
|
|
24.0
|
49.0
|
135
|
£17.38
|
|
DCSLTIALN-3.40
|
3.400mm
|
|
24.0
|
49.0
|
135
|
£14.75
|
|
DCSLTIALN-#29
|
3.454mm
|
|
24.0
|
49.0
|
135
|
£17.32
|
|
DCSLTIALN-3.50
|
3.500mm
|
|
24.0
|
49.0
|
135
|
£17.38
|
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
|
DCSLTIALN-#28
|
3.569mm
|
|
24.0
|
49.0
|
135
|
£18.02
|
|
DCSLTIALN-9/64
|
3.572mm
|
|
24.0
|
49.0
|
135
|
£16.72
|
|
DCSLTIALN-3.60
|
3.600mm
|
|
25.0
|
52.0
|
135
|
£16.84
|
|
DCSLTIALN-#27
|
3.658mm
|
|
25.0
|
52.0
|
135
|
£18.17
|
|
DCSLTIALN-3.70
|
3.700mm
|
|
25.0
|
52.0
|
135
|
£19.12
|
|
DCSLTIALN-#26
|
3.734mm
|
|
25.0
|
52.0
|
135
|
£18.39
|
|
DCSLTIALN-#25
|
3.797mm
|
|
25.0
|
52.0
|
135
|
£18.55
|
|
DCSLTIALN-3.80
|
3.800mm
|
|
25.0
|
52.0
|
135
|
£18.39
|
|
DCSLTIALN-#24
|
3.861mm
|
|
25.0
|
52.0
|
135
|
£19.08
|
|
DCSLTIALN-3.90
|
3.900mm
|
|
25.0
|
52.0
|
135
|
£19.12
|
|
DCSLTIALN-#23
|
3.912mm
|
|
25.0
|
52.0
|
135
|
£19.44
|
|
DCSLTIALN-5/32
|
3.969mm
|
|
25.0
|
52.0
|
135
|
£17.17
|
|
DCSLTIALN-#22
|
3.988mm
|
|
27.0
|
54.0
|
135
|
£19.56
|
|
DCSLTIALN-4.00
|
4.000mm
|
|
27.0
|
54.0
|
135
|
£15.51
|
|
DCSLTIALN-#21
|
4.039mm
|
|
27.0
|
54.0
|
135
|
£19.97
|
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
|
DCSLTIALN-#20
|
4.089mm
|
|
27.0
|
54.0
|
135
|
£21.24
|
|
DCSLTIALN-#19
|
4.216mm
|
|
27.0
|
54.0
|
135
|
£21.99
|
|
DCSLTIALN-#18
|
4.305mm
|
|
27.0
|
54.0
|
135
|
£21.99
|
|
DCSLTIALN-11/64
|
4.366mm
|
|
27.0
|
54.0
|
135
|
£20.67
|
|
DCSLTIALN-#17
|
4.394mm
|
|
32.0
|
56.0
|
135
|
£22.26
|
|
DCSLTIALN-#16
|
4.496mm
|
|
32.0
|
56.0
|
135
|
£22.54
|
|
DCSLTIALN-4.50
|
4.500mm
|
|
32.0
|
56.0
|
135
|
£21.14
|
|
DCSLTIALN-#15
|
4.572mm
|
|
32.0
|
56.0
|
135
|
£22.64
|
|
DCSLTIALN-#14
|
4.623mm
|
|
32.0
|
56.0
|
135
|
£22.74
|
|
DCSLTIALN-#13
|
4.699mm
|
|
32.0
|
56.0
|
135
|
£23.07
|
|
DCSLTIALN-3/16
|
4.763mm
|
|
32.0
|
56.0
|
135
|
£20.67
|
|
DCSLTIALN-#12
|
4.801mm
|
|
30.0
|
57.0
|
135
|
£23.33
|
|
DCSLTIALN-#11
|
4.851mm
|
|
30.0
|
57.0
|
135
|
£23.65
|
|
DCSLTIALN-#10
|
4.915mm
|
|
30.0
|
57.0
|
135
|
£23.65
|
|
DCSLTIALN-#9
|
4.978mm
|
|
30.0
|
57.0
|
135
|
£24.34
|
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
|
DCSLTIALN-5.00
|
5.000mm
|
|
30.0
|
57.0
|
135
|
£22.71
|
|
DCSLTIALN-#8
|
5.055mm
|
|
30.0
|
57.0
|
135
|
£24.96
|
|
DCSLTIALN-#7
|
5.105mm
|
|
30.0
|
57.0
|
135
|
£24.83
|
|
DCSLTIALN-13/64
|
5.159mm
|
|
30.0
|
57.0
|
135
|
£24.03
|
|
DCSLTIALN-#6
|
5.182mm
|
|
32.0
|
60.0
|
135
|
£25.18
|
|
DCSLTIALN-#5
|
5.220mm
|
|
32.0
|
60.0
|
135
|
£26.27
|
|
DCSLTIALN-5.30
|
5.300mm
|
|
13.0
|
38.0
|
135
|
£26.17
|
|
DCSLTIALN-#4
|
5.309mm
|
|
32.0
|
60.0
|
135
|
£26.62
|
|
DCSLTIALN-#3
|
5.410mm
|
|
32.0
|
60.0
|
135
|
£27.47
|
|
DCSLTIALN-5.50
|
5.500mm
|
|
32.0
|
60.0
|
135
|
£26.17
|
|
DCSLTIALN-7/32
|
5.556mm
|
|
32.0
|
60.0
|
135
|
£24.03
|
|
DCSLTIALN-#2
|
5.613mm
|
|
33.0
|
62.0
|
135
|
£28.18
|
|
DCSLTIALN-5.70
|
5.700mm
|
|
33.0
|
62.0
|
135
|
£29.03
|
|
DCSLTIALN-#1
|
5.791mm
|
|
33.0
|
62.0
|
135
|
£28.68
|
|
DCSLTIALN-A
|
5.944mm
|
|
33.0
|
62.0
|
135
|
£29.67
|
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
|
DCSLTIALN-15/64
|
5.953mm
|
|
33.0
|
62.0
|
135
|
£29.67
|
|
DCSLTIALN-6.00
|
6.000mm
|
|
33.0
|
62.0
|
135
|
£27.86
|
|
DCSLTIALN-B
|
6.045mm
|
|
40.0
|
63.0
|
135
|
£30.99
|
|
DCSLTIALN-C
|
6.147mm
|
|
40.0
|
63.0
|
135
|
£31.10
|
|
DCSLTIALN-D
|
6.248mm
|
|
40.0
|
63.0
|
135
|
£31.10
|
|
DCSLTIALN-1/4
|
6.350mm
|
|
40.0
|
63.0
|
135
|
£28.12
|
|
DCSLTIALN-6.50
|
6.500mm
|
|
40.0
|
63.0
|
135
|
£32.01
|
|
DCSLTIALN-F
|
6.528mm
|
|
37.0
|
67.0
|
135
|
£35.85
|
|
DCSLTIALN-G
|
6.629mm
|
|
37.0
|
67.0
|
135
|
£37.44
|
|
DCSLTIALN-17/64
|
6.747mm
|
|
37.0
|
67.0
|
135
|
£37.56
|
|
DCSLTIALN-H
|
6.756mm
|
|
38.0
|
68.0
|
135
|
£38.29
|
|
DCSLTIALN-6.90
|
6.900mm
|
|
38.0
|
68.0
|
135
|
£36.80
|
|
DCSLTIALN-I
|
6.909mm
|
|
38.0
|
68.0
|
135
|
£38.29
|
|
DCSLTIALN-7.00
|
7.000mm
|
|
38.0
|
68.0
|
135
|
£36.80
|
|
DCSLTIALN-J
|
7.036mm
|
|
38.0
|
68.0
|
135
|
£38.99
|
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
|
DCSLTIALN-9/32
|
7.144mm
|
|
38.0
|
68.0
|
135
|
£38.88
|
|
DCSLTIALN-K
|
7.137mm
|
|
38.0
|
68.0
|
135
|
£42.62
|
|
DCSLTIALN-7.20
|
7.200mm
|
|
40.0
|
70.0
|
135
|
£40.02
|
|
DCSLTIALN-L
|
7.366mm
|
|
40.0
|
70.0
|
135
|
£44.15
|
|
DCSLTIALN-M
|
7.493mm
|
|
40.0
|
70.0
|
135
|
£36.80
|
|
DCSLTIALN-7.50
|
7.500mm
|
|
40.0
|
70.0
|
135
|
£40.02
|
|
DCSLTIALN-19/64
|
7.541mm
|
|
40.0
|
70.0
|
135
|
£42.94
|
|
DCSLTIALN-N
|
7.671mm
|
|
41.0
|
71.0
|
135
|
£45.49
|
|
DCSLTIALN-7.80
|
7.800mm
|
|
41.0
|
71.0
|
135
|
£44.79
|
|
DCSLTIALN-5/16
|
7.938mm
|
|
41.0
|
71.0
|
135
|
£38.88
|
|
DCSLTIALN-8.00
|
8.000mm
|
|
41.0
|
71.0
|
135
|
£44.21
|
|
DCSLTIALN-O
|
8.026mm
|
|
43.0
|
71.0
|
135
|
£46.76
|
|
DCSLTIALN-P
|
8.204mm
|
|
43.0
|
71.0
|
135
|
£47.12
|
|
DCSLTIALN-21/64
|
8.334mm
|
|
43.0
|
71.0
|
135
|
£45.01
|
|
DCSLTIALN-Q
|
8.433mm
|
|
43.0
|
76.0
|
135
|
£48.78
|
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
|
DCSLTIALN-8.50
|
8.500mm
|
|
43.0
|
76.0
|
135
|
£48.59
|
|
DCSLTIALN-R
|
8.611mm
|
|
43.0
|
76.0
|
135
|
£49.05
|
|
DCSLTIALN-11/32
|
8.731mm
|
|
43.0
|
76.0
|
135
|
£49.58
|
|
DCSLTIALN-S
|
8.839mm
|
|
44.0
|
78.0
|
135
|
£52.66
|
|
DCSLTIALN-9.00
|
9.000mm
|
|
44.0
|
78.0
|
135
|
£55.74
|
|
DCSLTIALN-T
|
9.093mm
|
|
44.0
|
78.0
|
135
|
£57.46
|
|
DCSLTIALN-23/64
|
9.128mm
|
|
44.0
|
78.0
|
135
|
£56.35
|
|
DCSLTIALN-U
|
9.347mm
|
|
46.0
|
79.0
|
135
|
£63.77
|
|
DCSLTIALN-9.50
|
9.500mm
|
|
46.0
|
79.0
|
135
|
£62.35
|
|
DCSLTIALN-3/8
|
9.525mm
|
|
46.0
|
79.0
|
135
|
£60.81
|
|
DCSLTIALN-V
|
9.576mm
|
|
48.0
|
83.0
|
135
|
£64.61
|
|
DCSLTIALN-W
|
9.804mm
|
|
48.0
|
83.0
|
135
|
£65.78
|
|
DCSLTIALN-25/64
|
9.922mm
|
|
48.0
|
83.0
|
135
|
£65.12
|
|
DCSLTIALN-10.00
|
10.000mm
|
|
48.0
|
83.0
|
135
|
£72.15
|
|
DCSLTIALN-X
|
10.084mm
|
|
49.0
|
84.0
|
135
|
£70.86
|
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
|
DCSLTIALN-Y
|
10.262mm
|
|
49.0
|
84.0
|
135
|
£77.31
|
|
DCSLTIALN-13/32
|
10.319mm
|
|
49.0
|
84.0
|
135
|
£71.83
|
|
DCSLTIALN-Z
|
10.490mm
|
|
51.0
|
86.0
|
135
|
£78.94
|
|
DCSLTIALN-10.50
|
10.500mm
|
|
51.0
|
86.0
|
135
|
£77.27
|
|
DCSLTIALN-27/64
|
10.716mm
|
|
51.0
|
86.0
|
135
|
£71.62
|
|
DCSLTIALN-11.00
|
11.000mm
|
|
52.0
|
87.0
|
135
|
£88.57
|
|
DCSLTIALN-7/16
|
11.113mm
|
|
52.0
|
87.0
|
135
|
£75.35
|
|
DCSLTIALN-11.50
|
11.500mm
|
|
54.0
|
90.0
|
135
|
£95.92
|
|
DCSLTIALN-29/64
|
11.509mm
|
|
54.0
|
90.0
|
135
|
£94.80
|
|
DCSLTIALN-15/32
|
11.906mm
|
|
54.0
|
92.0
|
135
|
£99.36
|
|
DCSLTIALN-12.00
|
12.000mm
|
|
54.0
|
92.0
|
135
|
£99.11
|
|
DCSLTIALN-31/64
|
12.303mm
|
|
56.0
|
94.0
|
135
|
£99.36
|
|
DCSLTIALN-1/2
|
12.700mm
|
|
57.0
|
95.0
|
135
|
£95.10
|
|
|
|
|