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Drill Service (Horley) Ltd
Contact sales on sales@drill-service.co.uk or call +44 (0)1293774911
DTIN - HSS Drill, Tin Coated
Hss Drills, Tin Coated, for use on CNC Machines. Titanium nitride coating reduces chip flow friction and consequent heating near the cutting edge. The ADX drill flute form gives a scimitar shaped cutting edge so that the extreme receding corner of the drill has a greatly improved heat path. Combined with a higher rake angle for cooler cutting this allows considerably higher cutting speeds for the same maximum edge temperature. Speeds should be increased at least 50% over normal HSS speeds and often as much as double. Chip thickness should be increased buy about 1/3 to take advantage of the increased rigidity, effectively doubling the feed rate. aDX drills are for use on modern machine tools with controlled parameters and should always be preferred on CNC machines to standard drills. Cost effectiveness is achieved by FASTER production rates. Roughly the same number of components should be made per drill as with standard drills, but faster.
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
DTIN-1/16
|
1.59mm
|
|
20.0
|
43.0
|
0
|
£6.03
|
DTIN-3.00
|
3.00mm
|
|
33.0
|
61.0
|
130
|
£4.85
|
DTIN-3.10
|
3.10mm
|
|
36.0
|
65.0
|
130
|
£15.34
|
DTIN-1/8
|
3.175mm
|
|
36.0
|
65.0
|
130
|
£13.85
|
DTIN-3.20
|
3.20mm
|
|
36.0
|
65.0
|
130
|
£12.00
|
DTIN-3.30
|
3.30mm
|
|
36.0
|
65.0
|
130
|
£10.74
|
DTIN-3.40
|
3.40mm
|
|
39.0
|
70.0
|
130
|
£12.58
|
DTIN-3.50
|
3.50mm
|
|
39.0
|
70.0
|
130
|
£12.58
|
DTIN-9/64
|
3.572mm
|
|
39.0
|
70.0
|
130
|
£25.55
|
DTIN-3.60
|
3.60mm
|
|
39.0
|
70.0
|
130
|
£13.45
|
DTIN-3.70
|
3.70mm
|
|
39.0
|
70.0
|
130
|
£14.86
|
DTIN-3.80
|
3.80mm
|
|
43.0
|
75.0
|
130
|
£15.00
|
DTIN-5/32
|
3.969mm
|
|
43.0
|
75.0
|
130
|
£15.84
|
DTIN-4.00
|
4.00mm
|
|
43.0
|
75.0
|
130
|
£13.77
|
DTIN-4.10
|
4.10mm
|
|
43.0
|
75.0
|
130
|
£14.93
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
DTIN-4.20
|
4.20mm
|
|
43.0
|
75.0
|
130
|
£14.14
|
DTIN-4.30
|
4.30mm
|
|
47.0
|
80.0
|
130
|
£16.78
|
DTIN-11/64
|
4.366mm
|
|
47.0
|
80.0
|
130
|
£26.90
|
DTIN-4.40
|
4.40mm
|
|
47.0
|
80.0
|
130
|
£16.02
|
DTIN-4.50
|
4.50mm
|
|
47.0
|
80.0
|
130
|
£16.05
|
DTIN-4.60
|
4.60mm
|
|
47.0
|
80.0
|
130
|
£16.82
|
DTIN-4.70
|
4.70mm
|
|
47.0
|
80.0
|
130
|
£16.54
|
DTIN-3/16
|
4.763mm
|
|
52.0
|
86.0
|
130
|
£22.56
|
DTIN-4.90
|
4.90mm
|
|
52.0
|
86.0
|
130
|
£16.96
|
DTIN-5.00
|
5.00mm
|
|
52.0
|
86.0
|
130
|
£7.07
|
DTIN-5.10
|
5.10mm
|
|
52.0
|
86.0
|
130
|
£19.32
|
DTIN-13/64
|
5.159mm
|
|
52.0
|
86.0
|
130
|
£30.23
|
DTIN-5.20
|
5.20mm
|
|
52.0
|
86.0
|
130
|
£19.90
|
DTIN-5.30
|
5.30mm
|
|
52.0
|
86.0
|
130
|
£23.31
|
DTIN-5.40
|
5.40mm
|
|
57.0
|
93.0
|
130
|
£21.32
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
DTIN-5.50
|
5.50mm
|
|
57.0
|
93.0
|
130
|
£22.56
|
DTIN-7/32
|
5.556mm
|
|
57.0
|
93.0
|
130
|
£24.37
|
DTIN-5.60
|
5.60mm
|
|
57.0
|
93.0
|
130
|
£10.33
|
DTIN-5.70
|
5.70mm
|
|
57.0
|
93.0
|
130
|
£24.70
|
DTIN-5.80
|
5.80mm
|
|
57.0
|
93.0
|
130
|
£11.48
|
DTIN-5.90
|
5.90mm
|
|
57.0
|
93.0
|
130
|
£24.01
|
DTIN-15/64
|
5.953mm
|
|
57.0
|
93.0
|
130
|
£24.16
|
DTIN-6.00
|
6.00mm
|
|
57.0
|
93.0
|
130
|
£21.84
|
DTIN-6.10
|
6.10mm
|
|
63.0
|
101.0
|
130
|
£25.75
|
DTIN-6.20
|
6.20mm
|
|
63.0
|
101.0
|
130
|
£25.60
|
DTIN-6.30
|
6.30mm
|
|
63.0
|
101.0
|
130
|
£25.95
|
DTIN-1/4
|
6.35mm
|
|
63.0
|
101.0
|
130
|
£28.69
|
DTIN-6.40
|
6.40mm
|
|
63.0
|
101.0
|
130
|
£26.41
|
DTIN-6.50
|
6.50mm
|
|
63.0
|
101.0
|
130
|
£27.05
|
DTIN-6.60
|
6.60mm
|
|
63.0
|
101.0
|
130
|
£28.90
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
DTIN-6.70
|
6.70mm
|
|
63.0
|
101.0
|
130
|
£29.62
|
DTIN-17/64
|
6.747mm
|
|
69.0
|
109.0
|
130
|
£36.59
|
DTIN-6.80
|
6.80mm
|
|
69.0
|
109.0
|
130
|
£29.77
|
DTIN-6.90
|
6.90mm
|
|
69.0
|
109.0
|
130
|
£32.66
|
DTIN-7.00
|
7.00mm
|
|
69.0
|
109.0
|
130
|
£31.17
|
DTIN-7.10
|
7.10mm
|
|
69.0
|
109.0
|
130
|
£34.10
|
DTIN-9/32
|
7.144mm
|
|
69.0
|
109.0
|
130
|
£49.62
|
DTIN-7.20
|
7.20mm
|
|
69.0
|
109.0
|
130
|
£37.73
|
DTIN-7.30
|
7.30mm
|
|
69.0
|
109.0
|
130
|
£33.17
|
DTIN-7.40
|
7.40mm
|
|
69.0
|
109.0
|
130
|
£36.53
|
DTIN-7.50
|
7.50mm
|
|
69.0
|
109.0
|
130
|
£33.29
|
DTIN-19/64
|
7.541mm
|
|
75.0
|
117.0
|
130
|
£43.68
|
DTIN-7.60
|
7.60mm
|
|
75.0
|
117.0
|
130
|
£38.13
|
DTIN-7.70
|
7.70mm
|
|
75.0
|
117.0
|
130
|
£37.61
|
DTIN-7.80
|
7.80mm
|
|
75.0
|
117.0
|
130
|
£39.43
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
DTIN-7.90
|
7.90mm
|
|
75.0
|
117.0
|
130
|
£39.99
|
DTIN-5/16
|
7.938mm
|
|
75.0
|
117.0
|
130
|
£37.46
|
DTIN-8.00
|
8.00mm
|
|
75.0
|
117.0
|
130
|
£36.67
|
DTIN-8.10
|
8.10mm
|
|
75.0
|
117.0
|
130
|
£19.87
|
DTIN-8.20
|
8.20mm
|
|
75.0
|
117.0
|
130
|
£40.35
|
DTIN-8.30
|
8.30mm
|
|
75.0
|
117.0
|
130
|
£41.30
|
DTIN-21/64
|
8.334mm
|
|
75.0
|
117.0
|
130
|
£60.25
|
DTIN-8.40
|
8.40mm
|
|
75.0
|
117.0
|
130
|
£43.12
|
DTIN-8.50
|
8.50mm
|
|
75.0
|
117.0
|
130
|
£42.03
|
DTIN-8.60
|
8.60mm
|
|
81.0
|
125.0
|
130
|
£49.55
|
DTIN-8.70
|
8.70mm
|
|
81.0
|
125.0
|
130
|
£51.14
|
DTIN-11/32
|
8.731mm
|
|
81.0
|
125.0
|
130
|
£64.38
|
DTIN-8.80
|
8.80mm
|
|
81.0
|
125.0
|
130
|
£48.97
|
DTIN-8.90
|
8.90mm
|
|
81.0
|
125.0
|
130
|
£52.88
|
DTIN-9.00
|
9.00mm
|
|
81.0
|
125.0
|
130
|
£48.53
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
DTIN-9.10
|
9.10mm
|
|
81.0
|
125.0
|
130
|
£52.82
|
DTIN-23/64
|
9.128mm
|
|
81.0
|
125.0
|
130
|
£66.61
|
DTIN-9.20
|
9.20mm
|
|
81.0
|
125.0
|
130
|
£55.84
|
DTIN-9.30
|
9.30mm
|
|
81.0
|
125.0
|
130
|
£53.97
|
DTIN-9.40
|
9.40mm
|
|
81.0
|
125.0
|
130
|
£56.14
|
DTIN-9.50
|
9.50mm
|
|
81.0
|
125.0
|
130
|
£52.95
|
DTIN-3/8
|
9.525mm
|
|
87.0
|
133.0
|
130
|
£48.83
|
DTIN-9.60
|
9.60mm
|
|
87.0
|
133.0
|
130
|
£58.01
|
DTIN-9.70
|
9.70mm
|
|
87.0
|
133.0
|
130
|
£60.33
|
DTIN-9.80
|
9.80mm
|
|
87.0
|
133.0
|
130
|
£61.20
|
DTIN-9.90
|
9.90mm
|
|
87.0
|
133.0
|
130
|
£62.42
|
DTIN-25/64
|
9.922mm
|
|
87.0
|
133.0
|
130
|
£77.40
|
DTIN-10.00
|
10.00mm
|
|
87.0
|
133.0
|
130
|
£57.73
|
DTIN-10.10
|
10.10mm
|
|
87.0
|
133.0
|
130
|
£67.63
|
DTIN-10.20
|
10.20mm
|
|
87.0
|
133.0
|
130
|
£34.47
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
DTIN-10.30
|
10.30mm
|
|
87.0
|
133.0
|
130
|
£64.11
|
DTIN-13/32
|
10.319mm
|
|
87.0
|
133.0
|
130
|
£83.18
|
DTIN-10.40
|
10.40mm
|
|
87.0
|
133.0
|
130
|
£64.11
|
DTIN-10.50
|
10.50mm
|
|
87.0
|
133.0
|
130
|
£74.51
|
DTIN-10.60
|
10.60mm
|
|
87.0
|
133.0
|
130
|
£87.53
|
DTIN-10.70
|
10.70mm
|
|
94.0
|
142.0
|
130
|
£84.63
|
DTIN-27/64
|
10.716mm
|
|
94.0
|
142.0
|
130
|
£87.53
|
DTIN-10.80
|
10.80mm
|
|
94.0
|
142.0
|
130
|
£85.35
|
DTIN-10.90
|
10.90mm
|
|
94.0
|
142.0
|
130
|
£94.03
|
DTIN-11.00
|
11.00mm
|
|
94.0
|
142.0
|
130
|
£86.07
|
DTIN-11.10
|
11.10mm
|
|
94.0
|
142.0
|
130
|
£92.59
|
DTIN-7/16
|
11.113mm
|
|
94.0
|
142.0
|
130
|
£63.30
|
DTIN-11.20
|
11.20mm
|
|
94.0
|
142.0
|
130
|
£88.98
|
DTIN-11.30
|
11.30mm
|
|
94.0
|
142.0
|
130
|
£86.80
|
DTIN-11.40
|
11.40mm
|
|
94.0
|
142.0
|
130
|
£74.51
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
DTIN-11.50
|
11.50mm
|
|
94.0
|
142.0
|
130
|
£91.14
|
DTIN-29/64
|
11.509mm
|
|
94.0
|
142.0
|
130
|
£102.01
|
DTIN-11.60
|
11.60mm
|
|
94.0
|
142.0
|
130
|
£117.45
|
DTIN-11.70
|
11.70mm
|
|
94.0
|
142.0
|
130
|
£99.09
|
DTIN-11.80
|
11.80mm
|
|
94.0
|
142.0
|
130
|
£102.71
|
DTIN-11.90
|
11.90mm
|
|
101.0
|
151.0
|
130
|
£87.53
|
DTIN-15/32
|
11.906mm
|
|
101.0
|
151.0
|
130
|
£107.77
|
DTIN-12.00
|
12.00mm
|
|
101.0
|
151.0
|
130
|
£117.71
|
DTIN-12.10
|
12.10mm
|
|
101.0
|
151.0
|
130
|
£98.39
|
DTIN-12.20
|
12.20mm
|
|
101.0
|
151.0
|
130
|
£102.71
|
DTIN-12.30
|
12.30mm
|
|
101.0
|
151.0
|
130
|
£96.20
|
DTIN-31/64
|
12.303mm
|
|
101.0
|
151.0
|
130
|
£117.17
|
DTIN-12.40
|
12.40mm
|
|
101.0
|
151.0
|
130
|
£104.15
|
DTIN-12.50
|
12.50mm
|
|
101.0
|
151.0
|
130
|
£108.50
|
DTIN-12.60
|
12.60mm
|
|
101.0
|
151.0
|
130
|
£112.11
|
Part No.
|
Description
|
|
Flute Length
|
O/A Length
|
Point Angle
|
Price
|
DTIN-12.70
|
12.7mm
|
|
101.0
|
151.0
|
130
|
£98.39
|
DTIN-1/2
|
12.70mm
|
|
101.0
|
151.0
|
130
|
£83.92
|
DTIN-12.80
|
12.80mm
|
|
101.0
|
151.0
|
130
|
£128.04
|
DTIN-12.90
|
12.90mm
|
|
101.0
|
151.0
|
130
|
£107.77
|
DTIN-13.00
|
13.00mm
|
|
101.0
|
151.0
|
130
|
£117.92
|
DTIN-14.20
|
14.200mm
|
|
114.0
|
169.0
|
118
|
£37.45
|
DTIN-14.50
|
14.50mm
|
|
114.0
|
169.0
|
130
|
£58.19
|
DTIN-15.00
|
15.00mm
|
|
114.0
|
169.0
|
130
|
£65.04
|
DTIN-16.00
|
16.00mm
|
|
120.0
|
178.0
|
130
|
£81.89
|
DTIN-3/4
|
19.05mm
|
|
140.0
|
205.0
|
130
|
£145.45
|
|
|
|