Performance by Design
ISO 9001 Certified Company
Composite Tools
Solid Carbide Tools
As one of the world’s largest manufacturers of solid
carbide rotary cutting tools, SGS Tool Company
has pioneered some of the most advanced cutting
technologies specializing in specific challenges and
extreme applications. We have developed a dedicated
team to focus on the advancement of technology
within the growing Composites segment and address
the unique challenges and opportunities of cutting
Composite materials.
The unique qualities of Composites combines light
weight with high strength and resistance to fatigue,
corrosion, impact, wear and thermal issues, making it
attractive to a wide variety of part manufacturers and
fabricators. This carbon fiber material is comprised
of a layered resin structure with a variety of complex
fiber configurations embedded within the resin giving
the material its physical shape while the fibers deter-
mine the material properties.
SGS has continued to develop industry-leading solu-
tions with the launch of a product series unique to
Composite. We have given special consideration to
the substrate, geometry, coating, edge conditions
and manufacturing techniques that conventional cut-
ting tools have a difficult time addressing.
Improved Surface Conditions
of Work Piece
Eliminate Delamination
Minimize Fiber Breakout
Lower Cutting Forces
Increased Tool Life
Greater Process Efficiencies
Minimize Cutting Temperatures
Decreased Production Costs
THE MOST ADVANCED CUTTING TECHNOLOGIES SOLUTIONS
FOR THE UNIQUE QUALITIES OF COMPOSITES
Raw Material
High Performance substrate
engineered specifically for
the machining of Composite
materials
Evaluated and designed to
complement Di-NAMITE
coating
Lab inspected to verify
consistency and quality
Di-NAMITE Coating
Pure Crystalline Diamond for
high demanding abrasive
applications
Engineered application process
for maximum adhesion and
smooth coating structure
Coating held to tight tolerances
for consistent batch to batch
results
Diamond is the longest wear-
ing surface of any material
allowing for improved cutting
edge performance and im-
proved surface finishes
Extremely high thermal proper-
ties protects the cutting edge
from excessive heat to help
extend tool life
The features of Di-NAMITE
coatings allow for improved
operating parameters through
better edge protection
Composites in Aerospace
CFRP excels in fatigue performance
compared to aluminium
Structurally durable yet lightweight for
primary and secondary aircraft structures
Widely used throughout aircraft interiors
Composites in Automotive
Carbon fiber is lightweight, durable and
easily molded
Leading manufacturers targeting
Composite for future production cars
Multi-layered material resists breakage
Composites in Power Generation
Primarily used in wind turbines
Blades must be low weight, possess
rotational inertia and have resistance to
fatigue and wear
CFRP withstands environmental erosion
and degradation
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4
Series 120
8 Facet Drill
SERIES 120 COMPOSITE DRILL
The key features of the 8 Facet Double Angle Hi-Per Carb drill design offers application benefits
beyond that of other high performance drills in its category. Each feature of this 8 facet design
was engineered as a solution towards addressing the issues commonly encountered during
Composite drilling. This unique High Performance design successfully creates an accurate hole
without splintering or delamination, ultimately optimizing the Composite drilling process.
• Double margin construction design stabilizes the drill for greater hole accuracy and
improved surface finish in final hole
• The compound angle creates 4 cutting edges along the drill point
• Minimized Delamination at hole entry/exit
• Engineered drill point evenly distributes material, spreading load across 2 different angles
and 4 different cutting edges
• Distinct double angle prevents abrasiveness of the Composite from localizing along the
point and diminishing tool life
• Manufactured exclusively with Di-NAMITE coating for even wear, extended tool life and
improved finishes
Performance by Design
Engineered drill point evenly distributes
material, spreading load across 2 different
angles and 4 different cutting edges.
www.sgstool.com 5
8 Facet Drill
Series 120
Good hole quality for 1st 3 holes – fraying starting by 3rd hole, .0021” wear
1st hole 3rd hole 50th hole After 50 holes
Good hole quality all 50 holes – slight fraying, .0013” wear
1st hole 25th hole 50th hole After 50 holes
SPEED FEED RADIAL WIDTH AXIAL DEPTH WORKPIECE MACHINE TYPE COOLANT
HARDNESS
5,000 rpm 5.0 ipm .190” .240” CFRP Vertical Machining Center none
TOOL NO. TYPE DESCRIPTION TIR IN USAGE INSPECTION NOTES
MACHINE
1 .190” CFRP drill, uncoated .0001” 50 holes
2 .190” CFRP drill, diamond .0002” 50 holes
PERFORMANCE VALIDATION
A test was conducted of our CFRP drill to determine the necessity of coating
when drilling Carbon Fiber material. Fifty holes were drilled using a special size
.190” CFRP drill. The tool’s design produces acceptable quality holes; but as
shown in the photos, early edge wear on the uncoated drill resulted in holes
with frayed edges. The diamond coated drill produced all 50 holes with little to no
fraying and edge wear was 38% less than the uncoated drills.
The geometry of the 8 Facet drill with the Di-NAMITE coating is a necessity for
additional tool life and productivity when manufacturing Carbon Fiber material.
www.sgstool.com
6
8 Facet Drill
Series 120
Tolerances (inch)
Diameter D1 D2
All +.0000 / -.0005 h6
Tolerances (mm)
Diameter D1 D2
All +0,000 / -0,013 h6
Size
D1
Decimal
Equivalent
Shank
Diameter
D2
Overall
Length
L1
Flute
Length
L2/L3
L4
Di-NAMITE (TD)
EDP No.
#40 0.098 1/8 2 9/16 1-1/4 50000
2,7 mm 0.106 6,0 63,0 20,0 32,0 50001
3,0 mm 0.118 6,0 63,0 20,0 36,0 50002
1/8 0.125 1/4 2-1/2 3/4 1-7/16 50003
3,2 mm 0.126 6,0 66,0 20 36,0 50004
#30 0.129 1/4 2-1/2 3/4 1-7/16 50005
#28 0.141 1/4 2-1/2 3/4 1-7/16 50006
#22 0.157 1/4 2-5/8 7/8 1-7/16 50007
#21 0.159 1/4 2-5/8 7/8 1-7/16 50008
4,1 mm 0.161 6,0 66,0 24,0 36,0 50009
#19 0.166 1/4 2-5/8 7/8 1-7/16 50010
11/64 0.172 1/4 2-5/8 7/8 1-7/16 5 0 011
3/16 0.188 1/4 2-5/8 1 1-7/16 50 012
#11 0.191 1/4 2-5/8 1 1-7/16 50 013
#8 0.199 1/4 2-5/8 1 1-7/16 50014
#7 0.201 1/4 2-5/8 1 1-7/16 50015
#2 0.221 1/4 2-5/8 1 1-7/16 50016
6,0 mm 0.236 6,0 66,0 28,0 36,0 50017
1/4 0.250 1/4 3-1/8 1-5/16 1-7/16 50018
.2510 0.251 5/16 3-1/8 1-5/16 1-7/16 50 019
F 0.257 5/16 3-1/8 1-5/16 1-7/16 50020
I 0.272 5/16 3-1/8 1-5/16 1-7/16 50021
J 0.277 5/16 3-1/8 1-5/16 1-7/16 50022
K 0.281 5/16 3-1/8 1-9/16 1-7/16 50023
5/16 0.313 5/16 3-1/8 1-9/16 1-7/16 50024
8,0 mm 0.315 8,0 79,0 41,0 36,0 50025
3/8 0.375 3/8 3-1/2 1-27/32 1-9/16 50026
V 0.377 1/2 3-1/2 1-27/32 1-9/16 50027
10,0 mm 0.394 10,0 89,0 47,0 40,0 50028
7/16 0.438 1/2 4-1/16 2-3/16 1-9/16 50029
12,0 mm 0.472 12,0 102,0 55,0 45,0 50030
1/2 0.500 1/2 4-1/4 2-5/16 1-3/4 50031
www.sgstool.com 7
Series 120
Speed & Feed Recommendations
120
(FRACTIONAL)
Speed (sfm) Feed (inch/rev)
CVD 1/8 3/16 1/4 5/16 3/8 7/16 1/2
CFRP, AFRP
(Carbon Fiber, Aramid Fiber) 320 0.0006 0.0008 0.0012 0.0015 0.0018 0.0021 0.0024
GFRP
(Fiberglass) 240 0.0006 0.0008 0.0012 0.0015 0.0018 0.0021 0.0024
CARBON, GRAPHITE 400 0.0008 0.0012 0.0016 0.0020 0.0024 0.0028 0.0032
120-M
(METRIC)
Speed (sfm) Feed (mm/rev)
CVD 2.5 3 4.1 6 8 10 12
CFRP, AFRP
(Carbon Fiber, Aramid Fiber) 10 0 0.015 0.018 0.020 0.030 0.038 0.046 0.053
GFRP
(Fiberglass) 75 0.015 0.018 0.020 0.030 0.038 0.046 0.053
CARBON, GRAPHITE 120 0.020 0.024 0.030 0.041 0.051 0.061 0.071
Adjust speed and/or feed based upon rpm = sfm x 3.82 / D1 Refer to the SGS Tool Wizard for more complete
resin type and/or fiber structure ipm = (inch/rev) x rpm technical information (available at www.sgstool.com)
Adjust speed and/or feed based upon rpm = (1000 x m/min) / (3.14 x D1) Refer to the SGS Tool Wizard for more complete
resin type and/or fiber structure mm/min = (mm/rev) x rpm technical information (available at www.sgstool.com)
www.sgstool.com
8
SERIES 20 CARBON COMPOSITE ROUTER
SGS Carbon Composite Routers were designed for maximum performance in CFRP materials.
We partnered with a leading Aerospace company to launch the original Series 20, a design
focused on trimming and finishing in demanding applications requiring minimal fiber breakout
and delamination.
• The multi-flute design and positive geometry cleanly shear through the material
with minimal pressure without delamination issues
• The unique clearance grind minimizes the contact between the tool diameter
and workpiece, eliminating friction and pressure concerns
• Left hand flutes engineered to control the fibers within CFRP, preventing
excessive fiber breakout
• Greater edge finish with longer tool life
• Available with and without end cut
• Now available with Di-NAMITE coating option
Carbon Composite Router
Series 20
Performance by Design
The Original CCR is now available
in a diamond coated option for
maximum abrasion resistance
and increased tool life.
www.sgstool.com 9
Series 20
Carbon Composite Router
SERIES 20 CCR
(FRACTIONAL)
SERIES 20-M CCR
(METRIC)
Tolerances (inch)
Diameter D1 D2
All +.000 / -.005 h6
Tolerances (mm)
Diameter D1 D2
All +0,00 / -0,13 h6
Cutting
Diameter
D1
Flute
Length
L2
Overall
Length
L1
Shank
Diameter
D2
Number
of Flutes End Style Uncoated
EDP No.
Di-NAMITE (TD)
EDP No.
1/4 1 2-1/2 1/4 8 No End Cutting 72930 73013
1/4 1 2-1/2 1/4 8 End Cutting 72947 73012
5/16 1 2-1/2 5/16 10 No End Cutting 72948 73026
5/16 1 2-1/2 5/16 10 End Cutting 72949 73014
3/8 1-1/8 2-1/2 3/8 12 No End Cutting 72950 73028
3/8 1-1/8 2-1/2 3/8 12 End Cutting 72951 73027
1/2 1-1/2 3-1/2 1/2 12 No End Cutting 72952 73041
1/2 1-1/2 3-1/2 1/2 12 End Cutting 72953 73029
Cutting
Diameter
D1
Flute
Length
L2
Overall
Length
L1
Shank
Diameter
D2
Number
of Flutes End Style Uncoated
EDP No.
Di-NAMITE (TD)
EDP No.
6,0 25,0 63,0 6,0 8 No End Cutting 82966 83027
6,0 25,0 63,0 6,0 8 End Cutting 82967 83026
8,0 25,0 63,0 8,0 10 No End Cutting 82968 83029
8,0 25,0 63,0 8,0 10 End Cutting 82969 83028
10,0 28,0 63,0 10,0 12 No End Cutting 82970 83042
10,0 28,0 63,0 10,0 12 End Cutting 82971 83041
12,0 38,0 89,0 12,0 12 No End Cutting 82972 83044
12,0 38,0 89,0 12,0 12 End Cutting 82973 83043
1
D2
D
L1
L2
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10
Course Cut Carbon Composite Router
Series 31
SERIES 31 COURSE CUT CARBON COMPOSITE ROUTER
The addition of the Series 31 geometry adds the benefit of fewer and deeper flutes than the
original Series 20 CCR to avoid clogging during heavy routing CFRP applications.
• The multi-flute design and positive geometry cleanly shear through the material
with minimal pressure without delamination issues
• The unique clearance grind minimizes the contact between the tool diameter and
workpiece, eliminating friction and pressure concerns
• Left hand flutes engineered to control the fibers within CFRP, preventing excessive
fiber breakout
• Fewer flutes to avoid potential clogging in demanding applications
• Available with and without end cut
• Optional Di-NAMITE coating option available for greater edge finish and longer tool life
Performance by Design
Cleanly shear through the
material with minimal pressure
without delamination issues.
www.sgstool.com 11
SERIES 31
(FRACTIONAL)
Cutting
Diameter
D1
Flute
Length
L2
Overall
Length
L1
Shank
Diameter
D2
Number
of Flutes End Style Uncoated
EDP No.
Di-NAMITE (TD)
EDP No.
1/4 1 2-1/2 1/4 5 End Cutting 72954 72955
1/4 1 2-1/2 1/4 5 No End Cutting 72956 72957
5/16 1 2-1/2 5/16 7 End Cutting 72958 72959
5/16 1 2-1/2 5/16 7 No End Cutting 72960 72961
3/8 1-1/8 2-1/2 3/8 8 End Cutting 72962 72963
3/8 1-1/8 2-1/2 3/8 8 No End Cutting 72964 72965
1/2 1-1/2 3-1/2 1/2 10 End Cutting 72966 72967
1/2 1-1/2 3-1/2 1/2 10 No End Cutting 72968 72969
SERIES 31M
(METRIC)
Cutting
Diameter
D1
Flute
Length
L2
Overall
Length
L1
Shank
Diameter
D2
Number
of Flutes End Style Uncoated
EDP No.
Di-NAMITE (TD)
EDP No.
6,0 25,0 63,0 6,0 5 End Cutting 82974 82982
6,0 25,0 63,0 6,0 5 No End Cutting 82975 82983
8,0 25,0 63,0 8,0 7 End Cutting 82976 82984
8,0 25,0 63,0 8,0 7 No End Cutting 82977 82985
10,0 28,0 63,0 10,0 8 End Cutting 82978 82986
10,0 28,0 63,0 10,0 8 No End Cutting 82979 82987
12,0 38,0 89,0 12,0 10 End Cutting 82980 82988
12,0 38,0 89,0 12,0 10 No End Cutting 82981 82989
Series 31
Course Cut Carbon Composite Router
Tolerances (inch)
Diameter D1 D2
All +.000 / -.005 h6
Tolerances (mm)
Diameter D1 D2
All +0,00 / -0,13 h6
L2
L1
1
D2
D
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12
Series 20, 31
Speed & Feed Recommendations
Cut Type
rpm = sfm x 3.82 / D1
ipm = (inch/rev) x rpm
- maximum recommended depths shown
- adjust speed and feed based upon resin type and/or fiber structure
- reduce speed when overheating causes melting or damage to resin
- reduce feed if delamination or fraying occurs
- finish cuts typically require reduced feed and cutting depths
- rates shown are for use without coolant; rates may be increased with coolant use
- dust collection is vital when machining dry
- diamond coating will increase tool life in graphite and composite materials
- refer to the SGS Tool Wizard for more complete
technical information (available at www.sgstool.com)
Slot Profile Light
31
Rw = D1
Ad = D1
31
Rw = .5 x D1
Ad = 1.5 x D1
20, 31
Rw = .05 x D1
Ad = L2
20, 31
(FRACTIONAL)
Cut Speed Feed (inch/rev)
Type sfm 1/16 1/8 1/4 3/8 1/2
CFRP, AFRP
(Carbon Fiber, Aramid Fiber)
Slot 400 0.0012 0.0024 0.0048 0.0090 0.0120
Profile 500 0.0012 0.0024 0.0048 0.0090 0.0120
Light 825 0.0028 0.0056 0 . 0111 0.0207 0.0276
GFRP
(Fiberglass)
Slot 320 0.0012 0.0024 0.0048 0.0090 0.0120
Profile 400 0.0012 0.0024 0.0048 0.0090 0.0120
Light 660 0.0028 0.0056 0 . 0111 0.0207 0.0276
CARBON, GRAPHITE
Slot 480 0.0015 0.0030 0.0060 0.0114 0.0150
Profile 600 0.0015 0.0030 0.0060 0.0114 0.0150
Light 990 0.0035 0.0069 0.0138 0.0258 0.0345
PLASTIC
Slot 800 0.0015 0.0030 0.0060 0.0114 0.0150
Profile 1000 0.0015 0.0030 0.0060 0.0114 0.0150
Light 1650 0.0035 0.0069 0.0138 0.0258 0.0345
MACHINABLE CERAMIC,
MACHINABLE GLASS
Slot 40 0.0006 0.0012 0.0024 0.0045 0.0060
Profile 50 0.0006 0.0012 0.0024 0.0045 0.0060
Light 85 0.0014 0.0027 0.0054 0.0102 0.0138
www.sgstool.com 13
Speed & Feed Recommendations
Series 20, 31
Cut Type
rpm = (1000 x m/min) / (3.14 x D1)
mm/min = (mm/rev) x rpm
- maximum recommended depths shown
- adjust speed and feed based upon resin type and/or fiber structure
- reduce speed when overheating causes melting or damage to resin
- reduce feed if delamination or fraying occurs
- finish cuts typically require reduced feed and cutting depths
- rates shown are for use without coolant; rates may be increased with coolant use
- dust collection is vital when machining dry
- diamond coating will increase tool life in graphite and composite materials
- refer to the SGS Tool Wizard for more complete
technical information (available at www.sgstool.com)
Slot Profile Light
31M
Rw = D1
Ad = D1
31M
Rw = .5 x D1
Ad = 1.5 x D1
20M, 31M
Rw = .05 x D1
Ad = L2
20M, 31M
(METRIC)
Cut Speed Feed (mm/rev)
Type m/min 1.6 3 6 10 12
CFRP, AFRP
(Carbon Fiber, Aramid Fiber)
Slot 120 0.030 0.060 0.120 0.230 0.305
Profile 150 0.030 0.060 0.120 0.230 0.305
Light 250 0.070 0.140 0.280 0.525 0.700
GFRP
(Fiberglass)
Slot 100 0.030 0.060 0.120 0.230 0.305
Profile 120 0.030 0.060 0.120 0.230 0.305
Light 200 0.070 0.140 0.280 0.525 0.700
CARBON, GRAPHITE
Slot 145 0.040 0.075 0.150 0.290 0.380
Profile 185 0.040 0.075 0.150 0.290 0.380
Light 300 0.090 0.175 0.350 0.655 0.875
PLASTIC
Slot 245 0.040 0.075 0.150 0.290 0.380
Profile 305 0.040 0.075 0.150 0.290 0.380
Light 505 0.090 0.175 0.350 0.655 0.875
MACHINABLE CERAMIC,
MACHINABLE GLASS
Slot 10 0.015 0.030 0.060 0.115 0.150
Profile 15 0.015 0.030 0.060 0.115 0.150
Light 25 0.035 0.070 0.135 0.260 0.350
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14
Compression Router
Series 25
SERIES 25 COMPRESSION ROUTER – FOR FINISH MILLING OF CFRP
A major challenge in machining with Composite material is preventing separation of material
layers during the machining process. By incorporating both a left and right hand helix, the cutting
pressure to the center of the work piece is compressed, eliminating the fraying of the material.
• A left handed helix directs cutting forces downward in a pushing action, great for holding
parts securely against a fixture.
• A right handed helix directs cutting forces upward in a pulling action, great for chip
evacuation.
• The lower portion of the flute directs loads upward and the upper portion of the flute
directs loads downward, minimizing the forces which cause delamination and fraying.
• Available with Di-NAMITE coating for longer, cleaner performance
• Specialized geometry for maximum load reduction
Performance by Design
Incorporates both a left and
right hand helix, eliminating
the fraying of material.
www.sgstool.com 15
Compression Router
Series 25
SERIES 25
(FRACTIONAL)
SERIES 25-M
(METRIC)
Tolerances (inch)
Diameter D1 D2
All +.000 / -.003 h6
Tolerances (mm)
Diameter D1 D2
All +0,00 / -0,8 h6
Cutting
Diameter
D1
Length
of Cut
L2
Overall
Length
L1
L3
Shank
Diameter
D2
Number
of Flutes
Uncoated
EDP No.
Di-NAMITE (TD)
EDP No.
1/4 1 2-1/2 .175 1/4 4 72970 72971
5/16 1 2-1/2 .220 5/16 4 72972 72973
3/8 1-1/8 2-1/2 .265 3/8 6 72974 72975
1/2 1-1/2 3-1/2 .360 1/2 8 72976 72977
Cutting
Diameter
D1
Length
of Cut
L2
Overall
Length
L1
L3
Shank
Diameter
D2
Number
of Flutes
Uncoated
EDP No.
Di-NAMITE (TD)
EDP No.
6,0 25,0 63,0 4 ,10 6,0 4 82990 82991
8,0 25,0 63,0 5,58 8,0 4 82992 82993
10,0 28,0 63,0 7,05 10,0 6 82994 82995
12,0 38,0 89,0 8,60 12,0 8 82996 82997
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16
Slow Helix End Mill
Series 27
SERIES 27 SLOW HELIX END MILL
• The slow helix design adds strength to the edge making the tool more capable of milling of
highly abrasive materials
• The stable configuration and full cutting edge leads to improved surface finishes
• This rigid design of a slow helix is complimented with a variable helix to help to reduce
vibration and deflection
• The slow helix provides shear without delamination or damage
• Design creates a short path for material evacuation during machining
• Balanced geometry reacts positively to address complexity of Composite fiber matrix
• Optional Di-NAMITE Coating for ultimate protection and extended tool life
Performance by Design
Stable configuration and full
cutting edge leads to improved
surface finishes.
www.sgstool.com 17
Series 27
Slow Helix End Mill
SERIES 27
(FRACTIONAL)
SERIES 27-M
(METRIC)
Tolerances (inch)
Diameter D1 D2
All +.000 / -.003 h6
Tolerances (mm)
Diameter D1 D2
All +0,00 / -0,8 h6
Cutting
Diameter
D1
Flute
Length
L2
Overall
Length
L1
Shank
Diameter
D2
Uncoated
EDP No.
Di-NAMITE (TD)
EDP No.
1/4 1 2-1/2 1/4 72978 72979
3/8 1-1/8 2-1/2 3/8 72980 72981
1/2 1-1/2 3-1/2 1/2 72982 72983
3/4 1-3/4 4 3/4 72984 72985
Cutting
Diameter
D1
Flute
Length
L2
Overall
Length
L1
Shank
Diameter
D2
Uncoated
EDP No.
Di-NAMITE (TD)
EDP No.
6,0 25,0 63,0 6,0 83056 83057
8,0 25,0 63,0 8,0 83058 83059
10,0 28,0 63,0 10,0 83060 83061
12,0 38,0 89,0 12,0 83062 83063
16,0 48,0 115,0 16,0 83064 83065
www.sgstool.com
18
Speed & Feed Recommendations
Series 25, 27
Cut Type
rpm = sfm x 3.82 / D1
ipm = (inch/flute) x no. of flutes x rpm
- maximum recommended depths shown
- adjust speed and feed based upon resin type and/or fiber structure
- reduce speed when overheating causes melting or damage to resin
- reduce feed if delamination or fraying occurs
- finish cuts typically require reduced feed and cutting depths
- rates shown are for use without coolant; rates may be increased with coolant use
- dust collection is vital when machining dry
- diamond coating will increase tool life in graphite and composite materials
- refer to the SGS Tool Wizard for more complete
technical information (available at www.sgstool.com)
Slot Profile Light
27
Rw = D1
Ad = D1
25, 27
Rw = .5 x D1
Ad = 1.5 x D1
25, 27
Rw = .05 x D1
Ad = L2
25, 27
(FRACTIONAL)
Cut Speed Feed (inch/flute)
Type sfm 1/4 5/16 3/8 1/2 3/4
CFRP, AFRP
(Carbon Fiber, Aramid Fiber)
Slot 400 0.0016 0.0025 0.0030 0.0040 0.0048
Profile 500 0.0016 0.0025 0.0030 0.0040 0.0048
Light 825 0.0037 0.0057 0.0069 0.0092 0.0110
GFRP
(Fiberglass)
Slot 320 0.0016 0.0025 0.0030 0.0040 0.0048
Profile 400 0.0016 0.0025 0.0030 0.0040 0.0048
Light 660 0.0037 0.0057 0.0069 0.0092 0.0110
CARBON, GRAPHITE
Slot 480 0.0020 0.0031 0.0038 0.0050 0.0060
Profile 600 0.0020 0.0031 0.0038 0.0050 0.0060
Light 990 0.0046 0.0072 0.0086 0.0115 0.0138
PLASTIC
Slot 800 0.0020 0.0031 0.0038 0.0050 0.0060
Profile 1000 0.0020 0.0031 0.0038 0.0050 0.0060
Light 1650 0.0046 0.0072 0.0086 0.0115 0.0138
MACHINABLE CERAMIC,
MACHINABLE GLASS
Slot 40 0.0008 0.0013 0.0015 0.0020 0.0024
Profile 50 0.0008 0.0013 0.0015 0.0020 0.0024
Light 85 0.0018 0.0029 0.0034 0.0046 0.0055
www.sgstool.com 19
Series 25, 27
Speed & Feed Recommendations
Cut Type
rpm = (1000 x m/min) / (3.14 x D1)
mm/min = (mm/flute) x no. of flutes x rpm
- maximum recommended depths shown
- adjust speed and feed based upon resin type and/or fiber structure
- reduce speed when overheating causes melting or damage to resin
- reduce feed if delamination or fraying occurs
- finish cuts typically require reduced feed and cutting depths
- rates shown are for use without coolant; rates may be increased with coolant use
- dust collection is vital when machining dry
- diamond coating will increase tool life in graphite and composite materials
- refer to the SGS Tool Wizard for more complete
technical information (available at www.sgstool.com)
Slot Profile Light
27M
Rw = D1
Ad = D1
25M, 27M
Rw = .5 x D1
Ad = 1.5 x D1
25M, 27M
Rw = .05 x D1
Ad = L2
25M, 27M
(METRIC)
Cut Speed Feed (mm/flute)
Type m/min 6 8 10 12 16
CFRP, AFRP
(Carbon Fiber, Aramid Fiber)
Slot 120 0.040 0.065 0.075 0.100 0.120
Profile 150 0.040 0.065 0.075 0.100 0.120
Light 250 0.095 0.145 0.175 0.235 0.280
GFRP
(Fiberglass)
Slot 100 0.040 0.065 0.075 0.100 0.120
Profile 120 0.040 0.065 0.075 0.100 0.120
Light 200 0.095 0.145 0.175 0.235 0.280
CARBON, GRAPHITE
Slot 145 0.050 0.080 0.095 0.125 0.150
Profile 185 0.050 0.080 0.095 0.125 0.150
Light 300 0.115 0.185 0.220 0.290 0.350
PLASTIC
Slot 245 0.050 0.080 0.095 0.125 0.150
Profile 305 0.050 0.080 0.095 0.125 0.150
Light 505 0.115 0.185 0.220 0.290 0.350
MACHINABLE CERAMIC,
MACHINABLE GLASS
Slot 10 0.020 0.035 0.040 0.050 0.060
Profile 15 0.020 0.035 0.040 0.050 0.060
Light 25 0.045 0.075 0.085 0.115 0.140
UNITED STATES OF AMERICA
SGS TOOL COMPANY
World Headquarters
P.O. Box 187
55 South Main Street
Munroe Falls, Ohio 44262 U.S.A.
phone: (330) 688-6667
customer service -
US and Canada: (330) 686-5700
fax - US & Canada: (800) 447-4017
international fax: (330) 686-2146
e-mail: webmaster@sgstool.com
UNITED KINGDOM
SGS CARBIDE TOOL (UK) LTD.
10 Ashville Way
Wokingham, Berkshire
RG41 2PL England
phone: (44) 1189-795-200
fax: (44) 1189-795-295
e-mail: sales@sgstool.co.uk
FRANCE
SGS FRANCE
Business Parc SILIC
20 Rue Saarinen
Case Postale 10248
94568 RUNGIS CEDEX
France
phone: +33 (0) 1 49 79 76 90
fax: +33 (0) 1 49 79 76 94
e-mail: sgsfrance@sgstool.fr
GERMANY
SGS TOOL GmbH
Hitdorfer Strasse 10C
Langenfeld D40764
phone: (49) 2173-9100-91
fax: (49) 2173-9100-99
e-mail: info@sgs-tool.de
CANADA
SGS TOOL CANADA
171 Northport Road, Unit #3
Port Perry, ON L9L 1B2
phone: 905/982-0888
fax: 905/982-0488
e-mail: sgstool@powergate.ca
EASTERN EUROPE
SINTCOM
phone: (359) 283-64421
fax: (359) 286-52493
e-mail: sintcom@cablebg.net
RUSSIA
HALTEC
phone: (7) 842-231-0738
fax: (7) 842-231-0601
e-mail: info@haltec.ru
web: www.haltec.ru
CHINA
SGS TOOL DIVISION
phone: (86) 21-50589822
fax: (86) 21-50817160
e-mail: china@sgstool.com
web: www.sgstool.com/china
Performance by Design
EDP 00099 Rev 0313
© SGS Tool Company
sgstool.com
Solutions Around The Globe
SGS Tool Company is a privately-held, ISO-cer-
tified leader of round solid carbide cutting tool
technology for the aerospace, metalworking,
and automotive industries with manufacturing
sites in the United States and United Kingdom.
Our global network of Sales Representatives,
Industrial Distributors, and Agents blanket the
world selling into more than 60 countries.
Leaders in Solid Carbide Tool Technology
Brand names such as Z-Carb, S-Carb, V-Carb,
Hi-PerCarb, Multi-Carb have become synony-
mous with high performance tooling in the
machining and metalworking industry.
We’re proud to have pioneered some of the
world’s most advanced cutting technology
right here in our Northeast Ohio manufactur-
ing campus. SGS high performance end mills,
drills and routers are increasing productivity
and reducing cost around the world.
Exceeding Customer Expectations
In addition to our substantial R&D facilities,
we offer a portfolio of products and services
that have an unparalleled track record in
manufacture, supply and value at the spindle.
• Incredible batch-to-batch consistency
Metallurgical lab dedicated to testing and
rigorous quality control
• ISO-certied quality procedures
Patented geometries that extend tool life,
reduce chatter, cut cycle times, and improve
part quality— even at extreme parameters
Specialists in extreme and demanding
product applications
Experienced Field Sales Engineers who
work to optimize a tool for your particular
application
Dedicated multi-lingual customer service
representatives
Solid Carbide Tools
SGS Products are distributed by: