EDP: 2944248 - Part Number: 45A03002T7RA050 IN2003 - Series: 47ARA - Hi-Feed End Mill

Careers About Us

Big Cutter One - Next Stop

,

Big Cutter Two - Next Stop

,

Visit the Big Cutter Page

In-Person
Seminars

View our Schedule

Mobile
Seminars

View our Schedule

View the Trade Shows page...

Our Upcoming Trade Shows

	Show Name	Dates	Location	Website
1	PMTS (Precision Machining Technology Show)	April 1–3, 2025	Huntington Convention Center, Cleveland, OH	Show Website

Contact Us
Address:

Ingersoll Cutting Tools
845 S. Lyford Rd.
Rockford, Illinois 61108

Phone or E-Mail:

- 815-387-6600
- info@ingersoll-imc.com

Tech
Support

For Technical Questions

Customer
Service

Get General Assistance

Home > Feed-Rounds > 47ARA - Hi-Feed End Mill > 2944248 45A03002T7RA050 IN2003

EDP: 2944248
Part: 45A03002T7RA050 IN2003
Series: 47ARA - Hi-Feed End Mill

View STEP

Shoulder

Contouring

DC Cutting Dia.

3.000 mm

REEQ Program Radius Equivalent

0.40 mm

APMX Depth of Cut Max.

0.20 mm

LUX Usable Length Max.

9.00 mm

OAL Overall Length

50.00 mm

ZEFF Eff. Teeth

2

KAPR Cutting Edge Angle

90

DN Neck Dia.

2.70 mm

BHTA Body Half Taper Angle

15

DCON Shank Dia.

6.00 mm

CSP Coolant

No

Available : 26
International: 163

Product Series Features:

Ø1-20 mm
Cylindrical Shank (Metric)
2 or 4 Flute, 0° Helix

Shoulder

Contouring

DC - Cutting Dia.	3.000 mm
REEQ - Program Radius Equivalent	0.40 mm
APMX - Depth of Cut Max.	0.20 mm
LUX - Usable Length Max.	9.00 mm
OAL - Overall Length	50.00 mm
ZEFF - Eff. Teeth	2
KAPR - Cutting Edge Angle	90
DN - Neck Dia.	2.70 mm
BHTA - Body Half Taper Angle	15
DCON - Shank Dia.	6.00 mm
CSP - Coolant	No
DXF File
STEP Light File
STEP Detailed File

Related Holders
Operating Guidelines

Photo of HydroMax

HydroMax
BT*FC*HYDRO

BT MAS-403 Face Contact
Hydraulic Milling Chuck (Metric)
High runout accuracy of < 0.003 mm
For use in Reaming, Drilling, Finish Milling, and fine, accurate machining applications
Balanced G2.5@18,000 RPM
Chucking forces will be reduced by 25% when using sleeves
*See Notes below

Photo of Tool Holders

Tool Holders
BT*FC*SRKIN (Metric)

BT MAS-403 Face Contact
METRIC Thermal Shrink Chucks
AD Style Coolant (coolant through the center)
BT40 balanced G2.5@20,000RPM
BT50 balanced G2.5@15,000RPM
For use in Induction style heating units only

Photo of HydroMax

HydroMax
BT*HYDRO

BT MAS-403
Hydraulic Milling Chuck (Metric)
High runout accuracy of < 0.003 mm
For use in Reaming, Drilling, Finish Milling, and fine, accurate machining applications
BT30/BT40 balanced G2.5@18,000 RPM
BT50 balanced G2.5@12,000 RPM
Chucking forces will be reduced by 25% when using sleeves
*See Notes below

Photo of Tool Holders

Tool Holders
BT*SRK (Metric)

BT MAS-403
METRIC Thermal Shrink Chuck
AD Style Coolant (coolant through the center)
Balanced G2.5@25,000RPM

Photo of Tool Holders

Tool Holders
BT*SRKIN (Metric)

BT MAS-403
METRIC Thermal Shrink Chuck
AD Style Coolant (coolant through the center)
For use with Inductive Heating Device ONLY
BT40 balanced G2.5@25,000RPM
BT50 balanced G2.5@20,000RPM

Photo of Tool Holders

Tool Holders
C*SRKIN (Metric)

C-Adapter (ISO 26623-1)
INCH Thermal Shrink Chuck
Quick Change Holder
For use with h6 carbide, steel, or HSS shank tooling
For use with Induction style heating units only

Photo of Top-On

Top-On
CDPM*SRK (Metric)

TopOn Threaded Adaption Adapter
METRIC Thermal Shrink Fit Chuck
Coolant through center feedhole
Interchangeable with inch and metric shanks
For use with carbide shank tooling only

Photo of HydroMax

HydroMax
DIN69871*HYDRO

DIN69871 V-Flange
Hydraulic Milling Chuck (Metric)
High runout accuracy of < 0.003 mm
For use in Reaming, Drilling, Finish Milling, and fine, accurate machining applications
DIN69871-40 balanced G2.5@18,000 RPM
DIN69871-50 balanced G2.5@12,000 RPM
Chucking forces will be reduced by 25% when using sleeves
*See Notes below

Photo of Tool Holders

Tool Holders
ER*EX*AAA

ER Series DIN6499 Spring Collet
Single Diameter (Metric)
AAA Ultra Precision
0.002mm (.00008") Runout Accuracy
Non-Collapsible 12 Slot Design
Super Finish Surface with Special Anti-Corrosion protection
Recommended for improved runout & clamping torque
For use with solid shank cutting tools

Photo of Tool Holders

Tool Holders
ER*SEAL*AA JET

DIN 6499/ISO 15488-B Collet
Single Diameter (Metric)
8 Slot Rubber Sealed Design with 4 Cooling Jets directing coolant flow to the cutting edge
AA High Precision
0.005 mm TIR
Collapse Range 0.2 mm Max
Super Finish Surface with Anti-Corrosion protection
100 Bar Max
For use with solid shank cutting tools
Recommended for improved runout & clamping torque

Photo of Tool Holders

Tool Holders
ER*SPR

ER Series DIN 6499 /ISO15488-B Spring Collet
Inch/Metric Combination
.0004" TIR
Hard Touch Coated
NOTE: ER11 COLLETS SHOWN WITH .039" (1 mm) CLAMPING RANGE HAVE BEEN PHASED OUT AND REPLACED WITH .020" (0.5 mm) CLAMPING RANGE

Photo of Tool Holders

Tool Holders
ER*SPR*AA

ER Series DIN 6499 Spring Collet
Inch/Metric Combination
AA High Precision
.0002" TIR
Hard Touch coated

Photo of Tool Holders

Tool Holders
ER*SRK

ER Series Integral Collet
Thermal Shrink Adaption (Metric)
100 Bar Max
For use with Carbide Shank tooling ONLY
For through coolant, preset screw must be removed
*See Notes below

Photo of Tool Holders

Tool Holders
ER*SRK*CX

ER Series Integral Collet with Coolant Jet Channels
Thermal Shrink Adaption (Metric)
Slim Nose Design with Coolant channels along shank bore
100 Bar Max
For use with solid carbide shank (non-coolant through) tooling only
Note: Preset CX Screw enables coolant supply via coolant channels - Do Not Remove
*See Notes Below

Photo of Tool Holders

Tool Holders
ER*SRK*JET2

ER Series DIN 6499 Integral Collet with Internal Cooling Jets
Thermal Shrink Adaption (Metric)
100 Bar Max
For use with standard carbide shank (non-coolant through) tooling
*Note: When assembled in an ER holder, the actual protruding length of the becomes shorter by 2.0 mm for ER20 and 3.0 mm for ER25 and ER32

Photo of Typhoon

Typhoon
ER11EX*AAA

ER11 Series DIN6499 Spring Collet
Single Diameter (Metric)
AAA Ultra Precision
0.002mm (.0001") Runout Accuracy
Non-Collapsable 12 Slot Design
Super Finish Surface with Special Anti-Corrosion protection
Recommended for improved runout & clamping torque.

Photo of Typhoon

Typhoon
ER11SPR*AA

ER11 Series DIN 6499 Spring Collet
Combination Inch/Metric
AA High Precision
.0002" TIR
Hard Touch coated

Photo of HydroMax

HydroMax
HSKA*HYDRO

HSK-A (DIN 69893/A)
Hydraulic Milling Chuck (Metric)
HSKA50, A63 balanced G2.5@25,000RPM
HSKA80, A100 balanced G2.5@18,000RPM
Note: Chucking forces will be reduced by 25% when optional reduction sleeves are used
*See additional notes below

Photo of HydroMax

HydroMax
HSKA*HYDRO Long

HSK-A (DIN 69893/A)
Hydraulic Milling Chuck (Metric)
HSKA50, A63 balanced G2.5@25,000RPM
HSKA80, A100 balanced G2.5@18,000RPM
Note: Chucking forces will be reduced by 25% when optional reduction sleeves are used
*See additional notes below

Photo of Tool Holders

Tool Holders
HSKA*SRK (Metric)

HSK-A (DIN 69893/A)
METRIC Thermal Shrink Chuck
Balanced G2.5@25,000RPM
For use with Carbide shank tooling ONLY

Photo of Tool Holders

Tool Holders
HSKA*SRKIN

HSK-A (DIN 69893/A)
Thermal Shrink Chuck (Metric Bore)
For use with carbide, HSS, and steel h6 shank tooling
HSKA63 balanced G2.5@25,000RPM
HSKA100 balanced G2.5@20,000RPM

Photo of Tool Holders

Tool Holders
HSKE*SRK (Metric)

HSK-E (DIN 69893/E)
METRIC Thermal Shrink Chuck
Balanced G2.5@25,000 RPM
*For use with Carbide shank tooling ONLY

Photo of Tool Holders

Tool Holders
SC*HYDRO

OBSOLETE - See SC*HYDRO*HD
Sealed Reduction Sleeve (Metric)
For use in hydraulic milling chucks
Note: Sleeves are compatible with all cylindrical shanks and flatted shanks 6-20 mm diameter (Sleeves are not recommended for use with flatted shanks over 20 mm diameter)

Photo of HydroMax

HydroMax
SC*HYDRO

Sealed Reduction Sleeve (Inch to Metric)
For use in hydraulic milling chucks
Max Runout 0.0001"
Note: Sleeves are compatible with all cylindrical shanks and Weldon shanks .250"-.750" diameter (Sleeves are not recommended for use with Weldon shanks over .750" diameter)

Photo of HydroMax

HydroMax
SC*HYDRO*HP

Sealed Reduction Sleeve (Metric)
For use in hydraulic milling chucks
Runout Accuracy <0.003 mm
Max Coolant Pressure 85 Bar
Note: Sleeves are compatible with all cylindrical shanks and flatted shanks 6-20 mm diameter (Sleeves are not recommended for use with flatted shanks over 20 mm diameter)

Photo of Tool Holders

Tool Holders
SC*SPR

Straight Sleeve/Collet (Metric)
For use with MAXIN Power Milling Chucks
Preset Screw available for tool positioning (Sold Separately)
*Chucking forces will be reduced by 25% when optional reduction sleeves are used

Photo of Tool Holders

Tool Holders
SC*SPR INCH/METRIC

Straight Sleeve/Collet (Inch OD to Metric ID)
For use with Power Milling Chucks
Chucking forces will be reduced by 25% when optional reduction sleeves are used

Photo of Tool Holders

Tool Holders
ST*SRK (Metric)

METRIC Cylindrical Shank
Thermal Shrink Holder
For use with carbide shank tooling only
Central Coolant Hole

Operating Guidelines