EDP: 4561586 - Part Number: C5EM3/4X2.500 - Series: C*EM

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 > Tool Holders > C*EM > 4561586 C5EM3/4X2.500

EDP: 4561586
Part: C5EM3/4X2.500
Series: C*EM

View STEP

SS Connection Code Machine Side

C5

d2 Bore Dia.

0.750

D1 Nose Dia.

1.752

L Gauge Length

2.500

L1 Body Length 1

1.713

Available : 0
International: 13

Product Series Features:

C-Adapter (ISO 26623-1)
INCH Weldon Shank End Mill Holder
Per DIN 1835 Form B
Quick Change Holder

SS - Connection Code Machine Side	C5
d2 - Bore Dia.	0.750
D1 - Nose Dia.	1.752
L - Gauge Length	2.500
L1 - Body Length 1	1.713
DXF File
STEP Light File
STEP Detailed File

Choose a Section

Photo of HiPos

HiPos
12J1M (8 mm Insert) Weldon Shank

90° End Mill
.30" Max. Depth of Cut
Insert Corner: .015" and .031" R
Insert with 2 Indexes

Photo of HiPos

HiPos
12J1Q - 90° End Mill

Ø.500-1.250" (Weldon)
.50" Depth of cut
12 mm Insert with 2 indexes
Insert corners: .015", .031", .062", .093", .125", .250" R

Photo of Speed-Ball

Speed-Ball
12W

Ø.500-.750" Ball nose end mill
Max. depth of cut: Full radius
Insert corners: .187" to .500"R

Photo of

12Y1H (12 mm)

Indexable Thread Mill Holders

Photo of

12Y1J (14 mm)

Indexable Thread Mill Holders

Photo of

12Y1N (21 mm)

Indexable Thread Mill Holders

Photo of HiPos-Quad

HiPos-Quad
15_1E - Front-Back Chamfer Mill

Ø.250" Min.
Weldon Shank
8 mm Insert with 4 indexes
45° & 60° Cutting Edge Angles
90° & 60° Included Angles

Photo of HiPos-Quad

HiPos-Quad
15_1G - Front-Back Chamfer Mill

Ø.910" Min.
Weldon Shank
11 mm Insert with 4 indexes
Cutting Edge Angles: 45° 60° 75°
Included Angles: 90° 60° 30°

Photo of HiPos-Quad

HiPos-Quad
15N1F - Front-Back Chamfer End Mill

Ø.50" Min.
Weldon Shank
9 mm Insert with 4 indexes
Cutting Edge Angle: 45°

Photo of HiPos-Quad

HiPos-Quad
15N1F_R00 - 45° End Mill

Ø.750-1.000" (Weldon)
.18" Depth of cut
9.6 mm Insert with 4 indexes
Finishes as good as 40 Ra

Photo of Power-Ball

Power-Ball
16W, 26W

One-Effective Ball Nose End Mill
Cutting edge length: .81" to 2.65"

Photo of HiPos

HiPos
22J3M - 90° Fluted End Mill

Ø.750-1.00"
Weldon Shank
6 mm Insert with 2 indexes
All Eff. / RH Helix
32-63 Ra surface finishes when engaging the wiper (WEP)
Insert corners: S
Insert corners: SC: .015" .031" R

Photo of Power-Rounds

Power-Rounds
46C_RC - 90° End Mill

Ø.125-.750"
Weldon Shank
3 Flute, 38° Helix
Corner chamfer
Slot/Drill

Photo of Power-Rounds

Power-Rounds
46C_RM - 90° End Mill

Ø.250-1.00"
Weldon Shank
3, 4, 6 Flute, 30° and 38° Helix
Corner chamfer
Roughing applications

Photo of Power-Rounds

Power-Rounds
46D_RD00 90° End Mill

Ø.125-.750"
Weldon Shank
3 Flute, 45° Helix
Sharp corner
Slot/Drill applications

Photo of Power-Rounds

Power-Rounds
46J_RC - 90° End Mill

Ø.125-1.000"
Weldon Shank
3 Flute, 38° Helix
Sharp corner
General purpose applications

Photo of Stedi-Rounds

Stedi-Rounds
47C_RQ - 90° End Mill

Ø.250-1.000"
Weldon Shank
4 Flute, 38° Helix
Variable pitch chamfered or radius corners

Photo of Hyper-Rounds

Hyper-Rounds
47C_RQ - 90° End Mill

Ø.125-1.00"
Weldon Shank
4 Flute, 35-37° Helix
Variable pitch, variable helix
ECO style

Photo of RoughFin-Rounds

RoughFin-Rounds
47C_RQ - 90° End Mill

Ø.250-1.00"
Weldon Shank
4 Flute, 45° Helix
Variable pitch

Photo of Hyper-Rounds

Hyper-Rounds
47C_RQ - 90° End Mill

Ø.125-1.00"
Weldon Shank
4 Flute, 35-37° Helix
Variable pitch, variable helix
ECO style, short

Photo of RoughFin-Rounds

RoughFin-Rounds
47C_RU - 90° End Mill

Ø.250-1.000"
Weldon Shank
4 Flute, 45° Helix

Photo of Hyper-Rounds

Hyper-Rounds
47D_RQ - 4FL 90° End Mill

Ø.250-1.000"
Weldon Shank
4 Flute, combination variable 35-37° helix and variable pitch
Excellent chatter dampening
Suitable for all types of steel and high temperature alloys
Used for very high material removal rates in roughing and finishing operations
Full slot milling up to 2×D

Photo of Hyper-Rounds

Hyper-Rounds
47D_RQ - 5FL 90° End Mill

Ø.250-.750"
Weldon Shank
5 Flute, combination variable 36-38° helix and variable pitch
Excellent chatter dampening
Suitable for all types of steel and high temperature alloys
Used for very high material removal rates in roughing and finishing operations

Photo of Tek-Rounds

Tek-Rounds
47D_RX - 90° End Mill

Ø.250-.750"
Weldon Shank
4 Flute, 35-37° Helix
Variable helix, variable pitch
Radial relief grind

Photo of Power-Rounds

Power-Rounds
47J_RC, 47D_RC 90° End Mill

Ø.125-.750"
Weldon Shank
Flute, 38° Helix
General purpose
Corners: sharp, radius, and chamfer

Photo of Tool Holders

Tool Holders
GFIST*ER

Cylindrical Weldon Shank
GFI ER Floating Reamer Collet Chuck DIN 6499
Max PSi 725
Radial Float .039"
Maximum RPM 2000
58-60 HRc

Photo of Tool Holders

Tool Holders
GYROST*ER

Cylindrical Shank
GYRO ER Collet Center Alignment Chuck
Radial Adjustment .08"
Angular Adjustment 1°

Photo of Rapid-Thread

Rapid-Thread
MTE D - Steel Indexable Thread Mill

Single Flute
Weldon Shank
12-40 mm Inserts
Coolant Thru

Photo of Rapid-Thread

Rapid-Thread
MTE D-2 - Steel Indexable Thread Mill

Multiple Flutes
Weldon Shank
14-40 mm Inserts
Coolant thru

Photo of RhinoRounds

RhinoRounds
RE1_5_W - 90° End Mill

Ø.250-1.000"
Weldon Flat Shank
5 Flute, 38° Helix
Variable Pitch
Corners: Sharp, .015" .030" .060" .090" .125" R

Photo of RhinoRounds

RhinoRounds
RE1_6_W - 90° End Mill

Ø.250-1.000"
Weldon Flat Shank
6 Flute, 38° Helix
Variable Pitch
Corners: Sharp, .015" .030" .060" .090" .125" R

Photo of RhinoRounds

RhinoRounds
RE1_7_W - 90° End Mill

Ø.250-1.250"
Weldon Flat Shank
7 Flute, 40° Helix
Variable Pitch
Corners: Sharp, .015" .030" .060" .090" .125" R

Photo of RhinoRounds

RhinoRounds
REB_5_W - Ball Nose End Mill

Ø.250-1.000"
Weldon Shank
5 Flute, 38° Helix
Variable Pitch
For Weldon Flat dimensions, refer to “Technical Info” below

Photo of RhinoRounds

RhinoRounds
REB_6_W - Ball Nose End Mill

Ø.250-1.000"
Weldon Flat
6 Flute, 38° Helix
Variable Pitch
For Weldon Flat dimensions, refer to “Technical Info” below

Photo of RhinoRounds

RhinoRounds
RH1_4_W - 90° End Mill

Ø.125-1.000"
Weldon Flat
4 Flute, 38° Helix
Variable Pitch
Corners: Sharp, .015" .030" .060" .090" .125" R
refer to “Technical Info” below

Photo of RhinoRounds

RhinoRounds
RHB_4_W - Ball Nose End Mill

Ø.125-1.000"
Weldon Shank
4 Flute, 38° Helix
Variable Pitch
For Weldon Flat dimensions, refer to “Technical Info” below

Photo of Tool Holders

Tool Holders
ST*ER

Cylindrical Shank
ER Collet Chuck DIN 6499
Central Coolant Hole

Photo of Tool Holders

Tool Holders
ST*ER*MF

Cylindrical Flatted Shank
ER Collet Chuck DIN 6499 with Mini Nut
For Use on Swiss Type CNC Lathe
Central Coolant Hole

Photo of Power-Quad

Power-Quad
TCF - Chamfer End Mill

Ø0.30 - 1.25"
Ø0.35" Min.
11mm Insert with 4 Indexes
Cutting Edge Angles: 15° 30° 45°

Photo of HiPos-Plus

HiPos-Plus
TE90AX - 90° End Mill (Weldon)

Ø.375-2.000"
Weldon Shank
9 mm Insert with 2 indexes
Insert corners: .015" .020" .031" .062" R
32-63 Ra surface finishes when engaging the wiper (WEP)
.35" Depth of cut

Photo of Top-On

Top-On
W*MOD*SK

Conical Steel Flatted Shank
Depo Thread Adaption
Central Coolant Hole
Interchangeable with Inch and Metric milling heads
Enables machining with larger overhang
Useful in deep cavity machining applications
*See Notes below

Photo of Chip-Surfer

Chip-Surfer
W*T*SA - Steel Weldon, Chamfered Neck

Weldon Shank
Chip Surfer Connection
Neck Relief is either a Radius or Chamfer
Chamfer: 30°
Radius: 0.197 - 0.236" R

Photo of C-Adapter

C-Adapter
C*AD*BT

BT MAS-403
C-Adapter (ISO 26623-2)
Quick Change Adapter

Photo of C-Adapter

C-Adapter
C*AD*CAT

CAT V-Flange
C-Adapter (ISO 26623-2)
Quick Change Adapter

Photo of C-Adapter

C-Adapter
C*AD*HSK

HSK (ISO 12164-3)
C-Adapter (ISO 26623-2)
Quick Change Adapter
HSK-WH is also referred to as HSK-T
Note: To enable clamping, coolant tube must be removed

Photo of C-Adapter

C-Adapter
C*AD*SK

DIN69871 (SK) V-Flange
C-Adapter (ISO 26623-2)
Quick Change Adapter

Photo of C-Adapter

C-Adapter
C_EX_C

C-Adapter (ISO 26623-1)
C-Adapter (ISO 26623-2)
Quick Change Extension
NOTE: Extensions do not have the Data Chip Provision slot

Photo of C-Adapter

C-Adapter
C_RE_C

C-Adapter (ISO 26623-1)
C-Adapter (ISO 26623-2)
Quick Change Reducer
NOTE: Reducers do not have the Data Chip Provision slot

	EDP	Part Number	ISO Number	Description	Additional Info	DXF File	STEP Light File	STEP Detailed File
	4510263	SRM20X87C6/8	SRM20X87C6/8	SHCS, M20 x 2.5 x 87 mm OAL, 71 mm Thread Length, 14 mm Hex Drive; Coolant Through		n/a	n/a	n/a

Photo of Tool Holders

Tool Holders
COOLING TUBE

Coolant Tube
Required for use with all coolant through HSK and C-Adapter Spindles
Optional Accessory Item - Sold separately
Refer to machine manual prior to mounting C# Cooling Tube to confirm clamping drawbar has O-ring inside. Mount cooling tube by using the "Mount" side of the Cooling Tube C# Wrench (Sold separately)
*See additional notes below