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New milling solution for cast iron and steel machining

New cutter with 14 cutting edge

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FEATURESFEATURES

New milling solution for cast iron and steel machining

TaeguTec has launched a brand new milling cutter, the CHASE2HEPTA. The new cutter with a 45° entry angle for true 14 corner inserts is the ideal solution for cast iron and steel machining.

14 corners-45° entry angle with economical double sided inserts

Ideal solution for high performance cast iron and steel machining

Dual usage insert for both cutter types; a screw type cutter for steel machining and a

wedge type cutter for cast iron machining

Efficient and smooth machining due to positive cutting edge geometry that lowers cutting

loads during rough machining

Ideal solution for rough machining of automotive components including cylinder blocks, bed

plate, manifold, turbo charger, connecting rods, knuckles, carriers etc

CHASE HEPTA

XNMU 09-M: Steel & Cast Iron XNHU 09-MM: Cast Iron only

New cutter with 14 cutting edge

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DesignationDimension (mm) Grade Application

d t a r ap TT9080 TT7800 TT7080 TT6800 TT6080 AS10 CutterXNMU 0906 ANTR-M 18.5 6.2 1.0 1.0 4.5 14D-F45XN - R-09

XNHU 0906 ANTN-MM 18.5 6.35 1.0 1.0 5.0 14D-F45XN - R-09 14D-F45XNW - R-09XNHU 0906 ANTN-CE 18.5 6.35 1.0 1.0 5.0

XNM(H)U 09

MMM

Cutter

CE

d

r

at

45º

ap

d

r

at

45º

ap

d

r

at

45º

ap

CE

t

r

d 45º

apa

t

r

d 45º

apat

r

d 45º

apa

M / MM

Wedge Clamping Type

Ø dØ d

Ø d

Ø D ap

Ø D

Ø DØ D

Ø d

ap

ap ap

Ø D1

Ø D1

Ø D1 Ø D1

Ø dØ d

Ø d

Ø D ap

Ø D

Ø DØ D

Ø d

ap

ap ap

Ø D1

Ø D1

Ø D1 Ø D1

Fig.1

Fig.3

Fig.2

Fig.4

Designation Insert Dimension (mm) Fig. Weight(Kg) Mounting BoltD D1 d H ap

14D-F45XNW 1080-27R-09

XNHU 0906 ANTN-MM XNHU 0906 ANTN-CE

10 80 91.9 27 50 5 1 1.74 SH M12x1.75x35 14D-F45XNW 14100-32R-09 14 100 112 32 55 5 1 2.87 SH M16x2x35 14D-F45XNW 18125-40R-09 18 125 137 40 63 5 2 3.84 - 14D-F45XNW 22160-40R-09 22 160 172 40 63 5 3 5.57 - 14D-F45XNW 28200-60R-09 28 200 212 60 63 5 3 7.86 - 14D-F45XNW 36250-60R-09 36 250 262 60 63 5 3 12.71 - 14D-F45XNW 44315-60R-09 44 315 327 60 63 5 4 19.92 -

14D-F45XNW -R-09

ComponentsWedge Wedge Screw Wrench

14D-F45 XNW WFZ-8H WS8 T-W4

Inserts

κ=45˚

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Ø d

ap

Ø d

Ø DØ D

apØ D1

Ø D1

Designation InsertDimension (mm)

Fig. Weight(Kg) Mounting Bolt

D D1 d H ap 14D-F45XN 563-22R-09

XNMU 0906 ANTR-MXNHU 0906 ANTN-MMXNHU 0906 ANTN-CE

5 63 74.9 22 50 5 1 0.85 SH M10x1.5x25 14D-F45XN 663-22R-09 6 63 74.9 22 50 5 1 0.86 SH M10x1.5x25 14D-F45XN 680-27R-09 6 80 91.9 27 50 5 1 1.44 SH M12x1.75x35 14D-F45XN 780-27R-09 7 80 91.9 27 50 5 1 1.46 SH M12x1.75x35 14D-F45XN 7100-32R-09 7 100 112 32 55 5 1 2.42 SH M16x2x35 14D-F45XN 9100-32R-09 9 100 112 32 55 5 1 2.46 SH M16x2x35 14D-F45XN 8125-40R-09 8 125 137 40 63 5 1 3.53 SH M20x2.5x40 14D-F45XN 10125-40R-09 10 125 137 40 63 5 1 3.55 SH M20x2.5x40 14D-F45XN 12125-40R-09 12 125 137 40 63 5 1 3.36 SH M20x2.5x40 14D-F45XN 10160-40R-09 10 160 172 40 63 5 x 2 4.77 - 14D-F45XN 12160-40R-09 12 160 172 40 63 5 x 2 4.79 - 14D-F45XN 14160-40R-09 14 160 172 40 63 5 x 2 4.8 - 14D-F45XN 12200-60R-09 12 200 212 60 63 5 x 2 6.83 - 14D-F45XN 16200-60R-09 16 200 212 60 63 5 x 2 6.85 - 14D-F45XN 16250-60R-09 16 250 262 60 63 5 x 2 11.46 - 14D-F45XN 20250-60R-09 20 250 262 60 63 5 x 2 11.51 -

14D-F45XN -R-09

ComponentsScrew Wrench

14D-F45 XN TS 50C130I/HG T-T20

Screw-on TypeCutter

κ=45˚ Fig.1 Fig.2

Ø d

ap

Ø d

Ø DØ D

apØ D1

Ø D1

Ø d

ap

Ø d

Ø DØ D

apØ D1

Ø D1

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Operating Guidelines for CHASE2HEPTA - 14D-F45XN, 14D-F45XNW Using XNMU & XNHU Inserts

Material Hardness(HB)

D.O.C(mm)

Cutting speed(m/min) Recommended grades*** Feed

(mm/tooth)

Gray Cast Iron 190-220 1.0-5.0 210-300 TT6080, TT6800 0.15 - 0.40

Ductile / Nodular Cast Iron 140-190 1.0-5.0 180-270 TT6800, TT6080, TT7080 0.15 - 0.40

Steel, Alloy Steel & Stainless Steel 190-225 1.0-5.0 130-210 TT7800, TT9080, TT7080 0.15 - 0.40

• Reduce speed by 20% when channel milling • ***In order of preference, uncoated carbide reduce speed 20%

Recommended cutting conditions