YOUR PCB DRILLING AND ROUTING PARTNER
ULTRA MICRO DRILL, 67840
COMPOSITE DRILLS WITH STEEL SHANK
l
0.050
0.60
0.060
0.70
0.075
1.00
0.080
1.00
0.090
1.00
d
d
Point Ang.
Common Shank DIA 1/8" (3.175mm)
l 38.00
Point angle - 118°
15° 30°
APPLICATION
ALL DIMENSIONS IN MM. INCH AND SPECIAL SIZES ON REQUEST. SPECIAL FLUTE LENGTHS ON REQUEST.
- drilling of small through holes and via holes - foils and inner layers - excellent hole quality and high position accuracy RECOMMENDED PARAMETERS 125,000 MAX.
150,000 MAX.
FEED RATE
SPINDLE SPEED
180,000MAX.
DIAMETER
CHIP LOAD
SPINDLE SPEED
MM
µM/REV
RPM
M/MIN
RPM
M/MIN
RPM
M/MIN
M/MIN
0.050 0.060 0.075 0.080 0.090
3 3 3 4 4
125000 125000 125000 125000 125000
0.4 0.4 0.4 0.5 0.5
150000 150000 150000 150000 150000
0.5 0.5 0.5 0.6 0.6
180000 180000 180000 180000 180000
0.5 0.5 0.5 0.7 0.7
2.0 2.0 2.0 2.0 2.0
FEED RATE SPINDLE SPEED FEED RATE
RETRACT FEED
TABULATED PARAMETERS PROVIDE GUIDELINES TO ACT AS STARTING POINTS FOR OPTIMISING SPEEDS & FEEDS AT USERS END.
IND -SPHINX PRECISION LTD 28
SECTOR 5 PARWANOO H.P. INDIA 173220
TEL +91 1792 232860 232960 TFX +91 1792 232898 IND- SPHINX PRECISION LTD.
ISHT-U-M-DRILL 840 Cp.xls/20112008
e-mail : customerfocus@indsphinx.com
YOUR PCB DRILLING AND ROUTING PARTNER
SUPER MICRO DRILL, 67840
COMPOSITE DRILLS WITH STEEL SHANK
1.50
0.11
1.50
0.12
1.50
0.125
1.50
0.13
1.50
0.14
2.00
0.15
2.00
0.16
2.00
0.17
2.00
0.175
2.00
0.18
2.00
0.19
2.00
d
0.10
Point Ang.
Common Shank DIA 1/8" (3.175mm) d l
l 38.00
Pri.Ang.
Point Angle 118° Sec.Ang.
APPLICATION
ALL DIMENSIONS IN MM. INCH AND SPECIAL SIZES ON REQUEST. SPECIAL FLUTE LENGTHS ON REQUEST.
- drilling of small through holes and via holes foils and inner layers - excellent hole quality and high positional accuracy
ADVANTAGES - Less wear and tear of collets leads to less cosumption of collets, better controll of eccentricity and run-out of collet - Better vibration dempening due to two insimilar of shank and drill dia
leads to less drill breakages
RECOMMENDED PARAMETERS 125,000 MAX. SPINDLE FEED SPEED RATE
150,000 MAX. 180,000MAX. SPINDLE SPEED FEED RATE SPINDLE SPEED FEED RATE
RETRACT FEED
DIAMETER
CHIP LOAD
MM
µM/REV
RPM
M/MIN
RPM
M/MIN
RPM
M/MIN
M/MIN
0.10 0.11 0.12 0.125 0.13 0.14 0.15 0.16 0.17 0.175 0.18 0.19
5 5 6 6 7 8 8 8 8 9 9 10
125000 125000 125000 125000 125000 125000 125000 125000 125000 125000 125000 125000
0.6 0.6 0.8 0.8 0.9 1.0 1.0 1.0 1.0 1.1 1.1 1.3
150000 150000 150000 150000 150000 150000 150000 150000 150000 150000 150000 150000
0.8 0.8 0.9 0.9 1.1 1.2 1.2 1.2 1.2 1.4 1.4 1.5
180000 180000 180000 180000 180000 180000 180000 180000 180000 160000 180000 180000
0.9 0.9 1.1 1.1 1.3 1.4 1.4 1.4 1.4 1.4 1.6 1.8
2.0 2.0 2.3 2.5 2.8 2.8 3.0 3.2 3.5 3.5 3.8 4.0
TABULATED PARAMETERS PROVIDE GUIDELINES TO ACT AS STARTING POINTS FOR OPTIMISING SPEEDS & FEEDS AT USERS END.
IND -SPHINX PRECISION LTD 28
SECTOR 5 PARWANOO H.P. INDIA 173220
TEL +91 1792 232860 232960 TFX +91 1792 232898
IND- SPHINX PRECISION LTD. ISHT-S-M-DRILL 840 Cp.xls/20112008
e-mail : customerfocus@indsphinx.com
YOUR PCB DRILLING AND ROUTING PARTNER
MICRO DRILLS, 67835
COMPOSITE DRILLS WITH STEEL SHANK
-
-
0.25
3.50
-
-
0.30
3.50
5.50
7.00
0.35
3.50
5.50
7.00
øD
3.50
ød
0.20
Point. Ang.
Common Shank DIA 1/8" (3.175mm) d l
l
7.00
8.50
0.45
5.50
7.00
8.50
0.50
7.00
8.50
-
0.55
7.00
8.50
-
0.60
7.00
8.50
-
0.65
7.00
8.50
-
øD
5.50
ø0.20 - ø0.50
Pri.Ang. Sec.Ang. ød
0.40
OAL
l OAL ø0.55 - 0.65
POINT ANGLE ≤ 0.25MM - 118°±2° 0.30MM ONWARD - 130°-5° NO STEP FLEX FOR DIA 0.55MM ONWARD
APPLICATION
ALL DIMENSIONS IN MM. INCH AND SPECIAL SIZES ON REQUEST. SPECIAL FLUTE LENGTHS ON REQUEST.
- drilling of small holes with high positional accuracy - drilling of small through holes and via holes
ADVANTAGES - Less wear and tear of collets leads to less cosumption of collets, better controll of eccentricity and run-out of collet - Better vibration dempening due to two insimilar of shank and drill dia
leads to less drill breakages
DIAMETER CHIP LOAD
RECOMMENDED PARAMETERS 125,000 MAX. 150,000 MAX. FEED RATE M/MIN
SPINDLE SPEED RPM
FEED RATE
180,000MAX.
M/MIN
SPINDLE SPEED RPM
FEED RATE M/MIN
RETRACT FEED
MM
µM/REV
SPINDLE SPEED RPM
0.20
11
125000
1.4
150000
1.7
180000
2.0
4.0
0.25
15
125000
1.9
150000
2.3
180000
2.7
5.0
0.30
18
125000
2.3
150000
2.7
160000
2.9
6.0
0.35
21
125000
2.6
137000
2.9
137000
2.9
7.0
0.40
23
120000
2.8
120000
2.8
120000
2.8
8.0
0.45
26
107000
2.8
107000
2.8
107000
2.8
9.0
0.50
30
96000
2.9
96000
2.9
96000
2.9
10.0
0.55
42
87000
3.7
87000
3.7
87000
3.7
15.0
0.60
46
80000
3.7
80000
3.7
80000
3.7
20.0
0.65
50
73000
3.7
73000
3.7
73000
3.7
25.0
M/MIN
TABULATED PARAMETERS PROVIDE GUIDELINES TO ACT AS STARTING POINTS FOR OPTIMISING SPEEDS & FEEDS AT USERS END.
IND -SPHINX PRECISION LTD 28
SECTOR 5 PARWANOO H.P. INDIA 173220
TEL +91 1792 232860 232960 TFX +91 1792 232898
IND- SPHINX PRECISION LTD.
ISHT-M-DRILL 835 Cp.xls/20112008
e-mail : customerfocus@indsphinx.com
YOUR PCB DRILLING AND ROUTING PARTNER
STANDARD DRILL, 67835
COMPOSITE DRILLS WITH STEEL SHANK
Common Shank DIA 1/8" (3.175mm) Ød Flute length ( l ) 10.50mm
1.30- 1.70*
10.50mm d
Pt. Ang.
0.70- 1.25
l
38.00
POINT ANGLE 130° Pri. Ang. Sec. Ang.
APPLICATION
ALL DIMENSIONS IN MM INCH AND SPECIAL SIZES ON REQUEST
- For all standard product
SPECIAL FLUTE LENGTHS ON REQUEST
ADVANTAGES
* ITEMS ON REQUEST
- Less wear and tear of collets leads to better controll of eccentricity and run-out of collet - Better vibration dempening due to two insimilar
of shank and drill dia leads to less drill breakages
RECOMMENDED PARAMETERS MATERIAL: FR 4 MULTI LAYER 4-6 LAYER DIAMETER SPINDLE SPEED FEED RATE
SPINDLE TYPE: AIR BEARING CHIP LOAD RETRACTION
MM
RPM
M/MIN
µM/REV
M/MIN
0.70 0.75 0.80 0.85 0.90 0.95 1.00 1.05 1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 1.55 1.60 1.65 1.70
68000 64000 60000 56000 53000 50000 48000 45000 43000 42000 40000 38000 37000 35000 34000 33000 32000 31000 31000 28000 28000
3.40 3.50 3.50 3.50 3.60 3.60 3.70 3.60 3.50 3.40 3.20 3.10 3.00 2.80 2.80 2.70 2.60 2.50 2.50 2.30 2.30
50 54 59 63 68 72 77 81 81 81 81 81 81 81 81 81 81 81 81 81 81
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
TABULATED PARAMETERS PROVIDE GUIDELINES TO ACT AS STARTING POINTS FOR OPTIMISING SPEEDS & FEEDS AT USERS END.
IND -SPHINX PRECISION LTD 28
SECTOR 5 PARWANOO H.P. INDIA 173220
TEL +91 1792 232860 232960 TFX +91 1792 232898
IND- SPHINX PRECISION LTD.
ISHT--STD DRILL 835 Cp.xls / 20112008
e-mail : customerfocus@indsphinx.com
YOUR PCB DRILLING AND ROUTING PARTNER
STANDARD DRILL, 66835
BRAZED COMPOSITE DRILLS WITH STEEL SHANK
Common Shank DIA 1/8" (3.175mm) Flute length (l) Ød
d
10.50mm Pt. Ang.
0.70 - 3.175
l
38.00
POINT ANGLE 130° Pri. Ang. Sec. Ang.
APPLICATION
ALL DIMENSIONS IN MM INCH AND SPECIAL SIZES ON REQUEST
- For all standard product
SPECIAL FLUTE LENGTHS ON REQUEST
ADVANTAGES
* ITEMS ON REQUEST
- Less wear and tear of collets leads to better controll of eccentricity and run-out of collet - Better vibration dempening due to two insimilar
of shank and drill dia leads to less drill breakages
RECOMMENDED PARAMETERS MATERIAL: FR 4 MULTI LAYER 4-6 LAYER DIAMETER SPINDLE SPEED FEED RATE
SPINDLE TYPE: AIR BEARING CHIP LOAD RETRACTION
MM
RPM
M/MIN
µM/REV
M/MIN
0.70 0.75 0.80 0.85 0.90 0.95 1.00 1.05 1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 - 1.80 1.85 - 1.90 1.95 - 2.00 2.05 - 2.10 2.15 - 2.20 2.25 - 2.30 2.35-3.175
68000 64000 60000 56000 53000 50000 48000 45000 43000 42000 40000 38000 37000 35000 34000 33000 25000 24000 23000 22000 21000 20000
3.40 3.50 3.50 3.50 3.60 3.60 3.70 3.60 3.50 3.40 3.20 3.10 3.00 2.80 2.80 2.70 2.10 1.90 1.90 1.80 1.70 1.60
50 54 59 63 68 72 77 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
TABULATED PARAMETERS PROVIDE GUIDELINES TO ACT AS STARTING POINTS FOR OPTIMISING SPEEDS & FEEDS AT
USERS END.
IND -SPHINX PRECISION LTD 28
SECTOR 5 PARWANOO H.P. INDIA 173220
TEL +91 1792 232860 232960 TFX +91 1792 232898
IND- SPHINX PRECISION LTD.
ISHT--STD DRILL 835 Bcp.xls / 20112008
e-mail : customerfocus@indsphinx.com
YOUR PCB DRILLING AND ROUTING PARTNER
INVERSE DRILLS
ød
Common Shank DIA 1/8" (3.175mm)
L1 OAL
STD. INVERSE DRILL xx835
HI-PERFORMANCE DRILL xx534 xx - 66 for Composite type upto dia 4.50mm DIA FLUTE LENGTH ød l
CONSTRUCTION KEYS : FLUTE LENGTH l
DIA ød 3.20-7.50
HI-PERFORMANCE C/B DRILL xx532
12.00
STOCKABLE
xx - 65 for Solid carbide type DIA ød
FLUTE LENGTH l
3.20- 7.50
12.00
3.20-7.50
2.60-3.175*
10.50
2.60-3.175*
LIMITED STOCKING
12.00 10.50
LIMITED STOCKING
APPLICATIONS -Drilling of mounting and supporting holes in all standard PCB'S
- High performance drilling in PCB boards -Especially suitable for drilling High Tg - For making precise slots - For better registration
ALL DIMENSIONS IN MM
- High performance drilling in PCB boards - To prevent bird nesting and copper coiling - For efficient chip removal
SPECIAL SIZES ON REQUEST
* NOT REVERSE SHANKS
DRILLING PARAMETERS RECOMMENDATIONS DIAMETER
RPM
INFEED
CHIP-LOAD (E)
RETRACT FEED
m/min
IPM
µm/rev.
mil
m/min
IPM
2.60 - 3.175
20000
1.10
43
55
2.17
20
787
3.20 -3.95
24000
0.84
33
35
1.38
20
787
4.00 -5.35
24000
0.84
33
35
1.38
20
787
5.50 - 7.50
23000
0.92
36
40
1.57
20
787
TABULATED PARAMETERS PROVIDE GUIDELINES TO ACT AS STARTING POINTS FOR OPTIMISING SPEEDS & FEEDS AT USERS END.
IND -SPHINX PRECISION LTD 28
SECTOR 5 PARWANOO H.P. INDIA 173220
TEL +91 1792 232860 232960 TFX +91 1792 232898
IND- SPHINX PRECISION LTD. Inverse drills.xls20112008
e-mail : customerfocus@indsphinx.com Rev. 04
YOUR PCB DRILLING AND ROUTING PARTNER
MULTILAYER DRILL, 67620 Undercut
COMPOSITE DRILLS WITH STEEL SHANK
Common Shank DIA 1/8" (3.175mm) Flute Length (l) 2.00
2.50*
0.20
3.50
4.00*
0.25
3.50
4.00*
0.30
5.50
7.00*
0.35
5.50
7.00*
0.40
5.50
7.00*
0.45
7.00
8.50*
0.50 - 0.65
7.00
8.50
H.L.
d
0.15
Pt. Ang.
Ød
l 38.00
Point angle ≤ 0.20mm - 118° 0.25mm onward - 130°
15° 30°
APPLICATION - drilling of high layer boards/ thick panels - excellent hole wall quallity - for better positional accuracy
ALL DIMENSIONS IN MM. INCH AND SPECIAL SIZES ON REQUEST. SPECIAL FLUTE LENGTHS ON REQUEST.
*Non-stock items
ADVANTAGES - Better vibration damping - Better heat dissipation - Less collet wear RECOMMENDED PARAMETERS MATERIAL : FR4 MLB 8-20 layers SPINDLE TYPE : AIR BEARING DIAMETER
CHIP LOAD
110,000 MAX. SPINDLE
INFEED
125,000 MAX.
150,000MAX.
SPINDLE
INFEED
SPINDLE SPEED
INFEED
RETRACT FEED
MM
µM/REV
RPM
M/MIN
RPM
M/MIN
RPM
M/MIN
M/MIN
0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50. 0.55 0.60 0.65
6 9 13 16 18 20 23 26 32 35 38
110000 110000 110000 110000 110000 110000 106000 95000 87000 80000 73000
0.7 1.0 1.4 1.8 2.0 2.2 2.4 2.5 2.8 2.8 2.8
125000 125000 125000 125000 125000 119000 106000 95000 87000 80000 73000
0.8 1.1 1.6 2.0 2.3 2.4 2.4 2.5 2.8 2.8 2.8
150000 150000 150000 150000 136000 119000 106000 95000 87000 80000 73000
0.9 1.4 2.0 2.4 2.4 2.4 2.4 2.5 2.8 2.8 2.8
2.3 3.0 3.8 4.5 5.3 6.0 6.8 7.5 11.3 15.0 18.8
TABULATED PARAMETERS PROVIDE GUIDELINES TO ACT AS STARTING POINTS FOR OPTIMISING SPEEDS & FEEDS AT USERS END.
IND -SPHINX PRECISION LTD 28
SECTOR 5 PARWANOO H.P. INDIA 173220
TEL +91 1792 232860 232960 TFX +91 1792 232898 IND- SPHINX PRECISION LTD.
ISHT-VW-UC DRILL620 Cp.xls/20.11.2008
e-mail : customerfocus@indsphinx.com
YOUR PCB DRILLING AND ROUTING PARTNER
MULTILAYER DRILL, 67840
COMPOSITE DRILLS WITH STEEL SHANK
0.30
5.50
6.50
0.35-0.40
5.50
7.00
0.45-0.50
7.00
------
0.55-0.65
8.50
------
0.70-0.80
9.50
------
0.85-1.15
10.50
------
øD
4.00
l 38.00 ø0.10 - ø0.50
Pri.Ang. Sec.Ang.
øD
3.50
3.50
d
2.50
0.25
d
0.20
Point. Ang.
Common Shank DIA 1/8" (3.175mm) Ød Flute length (l)
l
POINT ANGLE ≤ ø0.25mm - 118° ø 0.30mm onward
38.00
- 130°
ø0.55 - 1.15
APPLICATION - drilling of high layer board/ thick panels - excellent hole wall quality. - for better positional accuracy ADVANTAGES - Better vibration damping - Better heat dissipation - Less collet wear
ALL DIMENSIONS IN MM INCH AND SPECIAL SIZES ON REQUEST. SPECIAL FLUTE LENGTHS ON REQUEST.
RECOMMENDED PARAMETERS MATERIAL : FR4 MLB 8-20 layers SPINDLE TYPE : AIR BEARING DIAMETER
CHIP LOAD
110,000 MAX.
MM
µM/REV
SPINDLE SPEED RPM
0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95 1.00 1.05 1.10 1.15
4 6 9 13 16 18 20 23 26 32 35 38 41 45 49 53 56 60 64 68 68 68
110000 110000 110000 110000 110000 110000 110000 106000 95000 87000 80000 73000 68000 64000 60000 56000 53000 50000 48000 45000 43000 42000
125,000 MAX.
INFEED M/MIN
SPINDLE SPEED RPM
0.4 0.7 1.0 1.4 1.8 2.0 2.2 2.4 2.5 2.8 2.8 2.8 2.8 2.9 2.9 3.0 3.0 3.0 3.1 3.1 2.9 2.9
125000 125000 125000 125000 125000 125000 119000 106000 95000 87000 80000 73000 68000 64000 60000 56000 53000 50000 48000 45000 43000 42000
150,000 MAX.
INFEED SPINDLE SPEED
INFEED
RETRACT FEED
M/MIN
RPM
M/MIN
M/MIN
0.5 0.8 1.1 1.6 2.0 2.3 2.4 2.4 2.5 2.8 2.8 2.8 2.8 2.9 2.9 3.0 3.0 3.0 3.1 3.1 2.9 2.9
150000 150000 150000 150000 150000 136000 119000 106000 95000 87000 80000 73000 68000 64000 60000 56000 53000 50000 48000 45000 43000 42000
0.6 0.9 1.4 2.0 2.4 2.4 2.4 2.4 2.5 2.8 2.8 2.8 2.8 2.9 2.9 3.0 3.0 3.0 3.1 3.1 2.9 2.9
1.5 2.3 3.0 3.8 4.5 5.3 6.0 6.8 7.5 11.3 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8
1 TABULATED PARAMETERS PROVIDE GUIDELINES TO ACT AS STARTING POINTS FOR OPTIMISING SPEEDS & FEEDS AT USERS END.
IND -SPHINX PRECISION LTD 28
SECTOR 5 PARWANOO H.P. INDIA 173220
TEL +91 1792 232860 232960 TFX +91 1792 232898 IND- SPHINX PRECISION LTD. ISHT-STD DRILL 840-Cp.xls/20112008
e-mail : customerfocus@indsphinx.com
YOUR PCB DRILLING AND ROUTING PARTNER
MULTILAYER DRILL, 67645 Undercut
COMPOSITE DRILLS WITH STEEL SHANK
Common Shank DIA 1/8" (3.175mm) Flute length (l) 2.50
3.50
0.20
3.50
4.00
0.25
4.00
4.50
0.30
6.00
7.00
0.35
6.00
7.00
0.40
7.00
8.50
0.45
8.50
------
0.50
8.50
------
H.L.
d
0.15
Pt. Ang.
Ød
l 38.00
Pt. angle 130° 15° 30°
APPLICATION - High performance drilling of multilayer Board - High demand ontool deviation - High Stack - BT-Material /BGA material
ALL DIMENSIONS IN MM INCH AND SPECIAL SIZES ON REQUEST SPECIAL FLUTE LENGTHS ON REQUEST
RECOMMENDED PARAMETERS MATERIAL : FR4 MLB 8-20 layers DIAMETER
CHIP LOAD
SPINDLE TYPE : AIR BEARING
110,000 MAX.
125,000 MAX.
SPINDLE SPEED
IN FEED
SPINDLE SPEED
150,000 MAX.
IN FEED SPINDLE SPEED
RETRACT FEED
IN FEED
MM
µM/REV
RPM
M/MIN
RPM
M/MIN
RPM
M/MIN
M/MIN
0.15
6
110000
0.7
125000
0.8
150000
0.9
2.3
0.20
9
110000
1.0
125000
1.1
150000
1.4
3.0
0.25
13
110000
1.4
125000
1.6
150000
2.0
3.8
0.30
16
110000
1.8
125000
2.0
150000
2.4
4.5
0.35
18
110000
2.0
125000
2.3
136000
2.4
5.3
0.40
20
110000
2.2
119000
2.4
119000
2.4
6.0
0.45
23
106000
2.4
106000
2.4
106000
2.4
6.8
0.50
26
95000
2.5
95000
2.5
95000
2.5
7.5
TABULATED PARAMETERS PROVIDE GUIDELINES TO ACT AS STARTING POINTS FOR OPTIMISING SPEEDS & FEEDS AT USERS END.
IND -SPHINX PRECISION LTD 28
SECTOR 5 PARWANOO H.P. INDIA 173220
TEL +91 1792 232860 232960 TFX +91 1792 232898 IND- SPHINX PRECISION LTD.
ISHT-UCUT drill 645 Cp.xls/20112008
e-mail : customerfocus@indsphinx.com
YOUR PCB DRILLING AND ROUTING PARTNER
UNDERCUT DRILL, 67635
COMPOSITE DRILLS WITH STEEL SHANK
Common Shank DIA 1/8" (3.175mm) Flute length ( l ) Ød -----
0.30
5.00*
5.50
7.00*
0.35-0.45
5.50
7.00
-----
0.50-0..65
7.00
8.50
-----
0.70 - 1.25
10.00
-----
-----
1.30 - 1.70*
10.00
-----
-----
l 38.00 ø0.20 - ø0.65
Pri. Ang. øD
-----
ød
3.50
Pt. Ang.
0.20 - 0.25
H.L.
Sec. Ang.
Point angle ≤ 0.25mm
- 118°
l
0.30mm onward - 130°
38.00 ø0.70 - ø1.70*
ALL DIMENSIONS IN MM.
APPLICATION
INCH AND SPECIAL SIZES ON REQUEST.
- drilling of high quallity multilayer boards
SPECIAL FLUTE LENGTHS ON REQUEST. * ITEMS ON REQUEST
- for improvement of hole quallity with reduced drill deviation
ADVANTAGES - Better vibration damping - Better heat dissipation - Less collet wear
MATERIAL : FR4 MLB 6-20 layers DIAMETER CHIP LOAD
RECOMMENDED PARAMETERS SPINDLE TYPE : AIR BEARING
110,000 MAX. SPEED INFEED
125,000 MAX. SPEED INFEED
150,000MAX. SPEED INFEED
RETRACT FEED
MM
µM/REV
RPM
M/MIN
RPM
M/MIN
RPM
M/MIN
M/MIN
0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95 1.00 1.05 1.10 1.15 1.20 1.25 1.30 - 1.40 1.45-1.60 1.65-1.80 1.85-2.20 2.25-2.50
9 13 16 18 20 23 26 32 35 38 41 45 49 53 56 60 64 68 68 68 68 68 68 68 68 68 68
110000 110000 110000 110000 110000 106000 95000 87000 80000 73000 68000 64000 60000 56000 53000 50000 48000 45000 43000 42000 40000 38000 37000 33000 28000 25000 20000
1.0 1.4 1.8 2.0 2.2 2.4 2.5 2.8 2.8 2.8 2.8 2.9 2.9 3.0 3.0 3.0 3.1 3.1 2.9 2.9 2.7 2.6 2.5 2.2 1.9 1.7 1.4
125000 125000 125000 125000 119000 106000 95000 87000 80000 73000 68000 64000 60000 56000 53000 50000 48000 45000 43000 42000 40000 38000 37000 33000 28000 25000 20000
1.1 1.6 2.0 2.3 2.4 2.4 2.5 2.8 2.8 2.8 2.8 2.9 2.9 3.0 3.0 3.0 3.1 3.1 2.9 2.9 2.7 2.6 2.5 2.2 1.9 1.7 1.4
150000 150000 150000 136000 119000 106000 95000 87000 80000 73000 68000 64000 60000 56000 53000 50000 48000 45000 43000 42000 40000 38000 37000 33000 28000 25000 20000
1.4 2.0 2.4 2.4 2.4 2.4 2.5 2.8 2.8 2.8 2.8 2.9 2.9 3.0 3.0 3.0 3.1 3.1 2.9 2.9 2.7 2.6 2.5 2.2 1.9 1.7 1.4
3.0 3.8 4.5 5.3 6.0 6.8 7.5 11.3 15.0 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8
TABULATED PARAMETERS PROVIDE GUIDELINES TO ACT AS STARTING POINTS FOR OPTIMISING SPEEDS & FEEDS AT USERS END.
IND -SPHINX PRECISION LTD 28
SECTOR 5 PARWANOO H.P. INDIA 173220
TEL +91 1792 232860 232960 TFX +91 1792 232898
IND- SPHINX PRECISION LTD.
ISHT-U-CUT 635 Cp.xls/20112008
e-mail : customerfocus@indsphinx.com
YOUR PCB DRILLING AND ROUTING PARTNER
UNDERCUT DRILL, 66635
BRAZED COMPOSITE DRILLS WITH STEEL SHANK
-----
-----
0.30
5.00*
5.50
7.00*
0.35-0.45
5.50
7.00
-----
0.50-0..65
7.00
8.50
-----
0.70 - 2.50
10.00
-----
-----
øD
3.50
ød
0.20 - 0.25
Point. Ang.
Common Shank DIA 1/8" (3.175mm) Ød Flute length ( L1 )
l OAL ø0.20 - ø0.65
Pri.Ang. ød
øD
Sec.Ang.
l
Point angle ≤ 0.25mm - 118° 0.30mm onward - 130°
OAL ø0.70 - 2.50
ALL DIMENSIONS IN MM.
APPLICATION
INCH AND SPECIAL SIZES ON REQUEST.
- drilling of high quallity multilayer boards
SPECIAL FLUTE LENGTHS ON REQUEST.
- for improvement of hole quallity with reduced drill deviation
*Flute lengths on Request ADVANTAGES - Better vibration damping - Better heat dissipation - Less collet wear
MATERIAL : FR4 MLB 6-20 layers DIAMETER CHIP LOAD
RECOMMENDED PARAMETERS SPINDLE TYPE : AIR BEARING
110,000 MAX. SPEED INFEED
125,000 MAX. SPEED INFEED
150,000MAX. SPEED INFEED
RETRACT FEED
MM
µM/REV
RPM
M/MIN
RPM
M/MIN
RPM
M/MIN
M/MIN
0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95 1.00 1.05 1.10 1.15 1.20 1.25 1.30 - 1.40 1.45-1.60 1.65-1.80 1.85-2.20 2.25-3.175
9 13 16 18 20 23 26 32 35 38 41 45 49 53 56 60 64 68 68 68 68 68 68 68 68 68 68
110000 110000 110000 110000 110000 106000 95000 87000 80000 73000 68000 64000 60000 56000 53000 50000 48000 45000 43000 42000 40000 38000 37000 33000 28000 25000 20000
1.0 1.4 1.8 2.0 2.2 2.4 2.5 2.8 2.8 2.8 2.8 2.9 2.9 3.0 3.0 3.0 3.1 3.1 2.9 2.9 2.7 2.6 2.5 2.2 1.9 1.7 1.4
125000 125000 125000 125000 119000 106000 95000 87000 80000 73000 68000 64000 60000 56000 53000 50000 48000 45000 43000 42000 40000 38000 37000 33000 28000 25000 20000
1.1 1.6 2.0 2.3 2.4 2.4 2.5 2.8 2.8 2.8 2.8 2.9 2.9 3.0 3.0 3.0 3.1 3.1 2.9 2.9 2.7 2.6 2.5 2.2 1.9 1.7 1.4
150000 150000 150000 136000 119000 106000 95000 87000 80000 73000 68000 64000 60000 56000 53000 50000 48000 45000 43000 42000 40000 38000 37000 33000 28000 25000 20000
1.4 2.0 2.4 2.4 2.4 2.4 2.5 2.8 2.8 2.8 2.8 2.9 2.9 3.0 3.0 3.0 3.1 3.1 2.9 2.9 2.7 2.6 2.5 2.2 1.9 1.7 1.4
3.0 3.8 4.5 5.3 6.0 6.8 7.5 11.3 15.0 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8 18.8
TABULATED PARAMETERS PROVIDE GUIDELINES TO ACT AS STARTING POINTS FOR OPTIMISING SPEEDS & FEEDS AT USERS END.
IND -SPHINX PRECISION LTD 28
SECTOR 5 PARWANOO H.P. INDIA 173220
TEL +91 1792 232860 232960 TFX +91 1792 232898
IND- SPHINX PRECISION LTD.
ISHT-U-CUT 635 BCp.xls/20112008
e-mail : customerfocus@indsphinx.com
YOUR PCB DRILLING AND ROUTING PARTNER
SLOT DRILLS 67546
COMPOSITE DRILLS WITH STEEL SHANK
Common Shank Dia 1/8"(3.175mm) Ød Flute length ( l ) -----
0.40-0.45
4.00
-----
0.50-0.65
5.50
7.00
0.70-1.25
7.00
8.50
1.30-1.70
8.50
------
H.L.
d
4.00
Pt. Ang.
0.30-0.35*
l 38.00
ALL DIMENSIONS IN MM. Pri. Ang.
* NON-STOCK ITEMS
POINT ANGLE 150°
Sec. Ang.
INCH AND SPECIAL SIZES ON REQUEST. SPECIAL FLUTE LENGTHS ON REQUEST.
ADVANTAGES RIGHT METHOD
- BETTER DIMENSIONAL CONTROL - REDUCED DEVIATION
A1
A2
A1
A2
- BETTER VIBRATION DAMPLING BETTER HEAT DISSIPATION
WRONG METHOD
- LESS COLLET WEAR A1
A2
RECOMMENDED PARAMETERS MATERIAL : FR4
SPINDLE TYPE : AIR BEARING CUTTING SPEED : 150m/min DIAMETER
CHIP LOAD
5.0
MM 1.05
µM/REV 52
RPM 45000
M/MIN 2.3
25.0
0.9
5.0
1.10
53
43000
2.3
25.0
1.0
7.0
1.15
55
42000
2.3
25.0
125000
1.1
7.0
1.20
56
40000
2.2
25.0
10
115000
1.2
10.0
1.25
58
38000
2.2
25.0
0.55
17
104000
1.8
10.0
1.30
59
37000
2.2
25.0
0.60
20
88000
1.8
15.0
1.35
61
35000
2.1
25.0
0.65
27
80000
2.2
25.0
1.40
62
34000
2.1
25.0
0.70
33
75000
2.5
25.0
1.45
63
33000
2.1
25.0
0.75
35
70000
2.5
25.0
1.50
64
32000
2.0
25.0
0.80
38
66000
2.5
25.0
1.55
66
31000
2.0
25
0.85
40
62000
2.5
25.0
1.60
67
30000
2.0
25.0
0.90
43
58000
2.5
25.0
1.65
68
29000
2.0
25.0
0.95
47
55000
2.6
25.0
1.70
69
28000
1.9
25.0
1.00
50
52000
2.6
25.0
DIAMETER
CHIP LOAD
125,000 MAX. SPEED INFEED
MM 0.30
µM/REV 5
RPM 125000
M/MIN 0.6
0.35
7
125000
0.40
8
125000
0.45
9
0.50
RETARCT FEED M/MIN
125,000 MAX. SPEED INFEED
RETARCT FEED M/MIN
00
TABULATED PARAMETERS PROVIDE GUIDELINES TO ACT AS STARTING POINTS FOR OPTIMISING SPEEDS & FEEDS AT USERS END.
IND -SPHINX PRECISION LTD 28
SECTOR 5 PARWANOO H.P. INDIA 173220
TEL +91 1792 232860 232960 TFX +91 1792 232898
IND- SPHINX PRECISION LTD.
ISHT-SLOT 546 Cp.xls20112008
e-mail : customerfocus@indsphinx.com
YOUR PCB DRILLING AND ROUTING PARTNER
SLOT DRILLS 66546
BRAZED COMPOSITE DRILLS WITH STEEL SHANK
Common Shank Dia 1/8"(3.175mm) Ød Flute length ( l ) -----
0.40-0.45
4.00
-----
0.50-0.65
5.50
7.00
0.70-1.25
7.00
8.50
1.30-3.175
8.50
------
H.L.
d
4.00
Pt. Ang.
0.30-0.35*
l 38.00
ALL DIMENSIONS IN MM. * NON-STOCK ITEMS
POINT ANGLE 150°
Pri. Ang.
INCH AND SPECIAL SIZES ON REQUEST.
Sec. Ang.
SPECIAL FLUTE LENGTHS ON REQUEST.
ADVANTAGES A1
A2
- BETTER DIMENSIONAL CONTROL - REDUCED DEVIATION
A1
RIGHT METHOD
A2
- REDUCED BREAKAGE WRONG
- IMPROVED SLOT FINISH MATERIAL : FR4 DIAMETER
CHIP LOAD
MM 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85 0.90 0.95 1.00 1.05 1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 1.55
µM/REV 5 7 8 9 10 17 20 27 33 35 38 40 43 47 50 52 53 55 56 58 59 61 62 63 64 66
A1
A2
METHOD
RECOMMENDED PARAMETERS SPINDLE TYPE : AIR BEARING CUTTING SPEED : 150m/min 125,000 MAX. SPEED INFEED RPM 125000 125000 125000 125000 115000 104000 88000 80000 75000 70000 66000 62000 58000 55000 52000 45000 43000 42000 40000 38000 37000 35000 34000 33000 32000 31000
M/MIN 0.6 0.9 1.0 1.1 1.2 1.8 1.8 2.2 2.5 2.5 2.5 2.5 2.5 2.6 2.6 2.3 2.3 2.3 2.2 2.2 2.2 2.1 2.1 2.1 2.0 2.0 00
RETARCT FEED M/MIN 5.0 5.0 7.0 7.0 10.0 10.0 15.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25
DIAMETER
CHIP LOAD
MM 1.60 1.65 1.70 1.75 1.80 1.85 1.90 1.95 2.00 2.05 2.10 2.15 2.20 2.25 2.30 2.35 2.40 2.45 2.50 2.60 2.70 2.80 2.90 3.00 3.10 3.175
µM/REV 67 68 69 70 72 74 76 78 80 80 80 80 80 80 80 80 80 80 80 70 70 70 70 60 60 60
125,000 MAX. SPEED INFEED RPM 30000 29000 28000 27000 27000 26000 25000 24000 24000 23000 23000 22000 22000 21000 21000 20000 20000 20000 20000 20000 20000 20000 20000 20000 20000 20000
M/MIN 2.0 2.0 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.8 1.8 1.8 1.8 1.7 1.7 1.6 1.6 1.6 1.6 1.4 1.4 1.4 1.4 1.2 1.2 1.2
RETARCT FEED M/MIN 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0
TABULATED PARAMETERS PROVIDE GUIDELINES TO ACT AS STARTING POINTS FOR OPTIMISING SPEEDS & FEEDS AT USERS END.
IND -SPHINX PRECISION LTD 28
SECTOR 5 PARWANOO H.P. INDIA 173220
TEL +91 1792 232860 232960 TFX +91 1792 232898
IND- SPHINX PRECISION LTD.
ISHT-SLOT 546 Bcp.xls/20112008
e-mail : customerfocus@indsphinx.com