EDP: 4502027 - Part Number: ST3/4X70ER11MFD - Series: ST*ER*MFD

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Home > Tool Holders > ST*ER*MFD > 4502027 ST3/4X70ER11MFD

EDP: 4502027
Part: ST3/4X70ER11MFD
Series: STERMFD

SS Connection Code Machine Side

3/4"

CSI Connection Code Workpiece Side

ER11

d min Shank Dia. Min.

0.022

d max Shank Dia. Max.

0.278

D3 Retention Nut Dia.

0.630

L Gauge Length

0.787

L2 Body Length 2

2.756

Available : 0
International: 5

Product Series Features:

Cylindrical Flatted Shank
ER Collet Chuck DIN 6499 Double Ended with Mini Nut
Central Coolant Hole

SS - Connection Code Machine Side	3/4"
CSI - Connection Code Workpiece Side	ER11
d min - Shank Dia. Min.	0.022
d max - Shank Dia. Max.	0.278
D3 - Retention Nut Dia.	0.630
L - Gauge Length	0.787
L2 - Body Length 2	2.756

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Chip-Surfer
ER*T - Solid ER, Neck Relief

Solid ER in sizes 11, 16, 20, 25 & 32
Chip Surfer Connection
Neck Relief
Coolant Options

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Tool Holders
BT*MAXIN

BT MAS-403
Power Milling Chuck
Chucking forces will be reduced by 25% when reduction sleeves are used
Optional reduction sleeves sold separately

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Tool Holders
BT*SRKIN

BT MAS-403
INCH Thermal Shrink Chuck
AD Style Coolant (coolant through the center)
For use with Inductive Heating devices ONLY
-C Indicates coolant ports in nose
BT40 balanced G2.5@25,000RPM

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HydroMax
C*HYDRO*HD

C-Adapter (ISO 26623-1)
Heavy Duty Hydraulic Milling Chuck
Quick Change Holder
Runout Accuracy <.00012"
High Torque Transmission
Recommended for chatter dampening when machining high temperature alloys such as titanium
Chucking forces will be reduced by 25% when using sleeves
Balanced G2.5@25,000 RPM
*See Notes below

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Tool Holders
C*MAXIN

C-Adapter (ISO 26623-1)
Power Milling Chuck
Quick Change Holder
Chucking forces will be reduced by 25% when reduction sleeves are used
Optional reduction sleeves sold separately

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Tool Holders
C*SRKIN

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

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Tool Holders
CAT*FC*MAXIN

CAT Face Contact
Power Milling Chuck
Chucking forces will be reduced by 25% when reduction sleeves are used
Optional reduction sleeves sold separately

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Tool Holders
CAT*FC*SRKIN

CAT Face Contact
Thermal Shrink Chuck
AD Style Coolant (coolant through the center)
For use with Carbide, HSS, and Steel tools with h6 tolerance
Balanced G2.5@25,000RPM
For use with Inductive Heating devices only

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HydroMax
CAT*HYDRO

CAT V-Flange
Hydraulic Milling Chuck
CAT40 Balanced G2.5@18,000 RPM
CAT50 Balanced G2.5@12,000 RPM
Runout Accuracy <.00012"
Recommended for chatter dampening when machining high temperature alloys such as titanium
Chucking forces will be reduced by 25% when using sleeves
*See Notes below

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Tool Holders
CAT*MAXIN

CAT V-Flange
Power Milling Chuck
Chucking forces will be reduced by 25% when reduction sleeves are used
Optional reduction sleeves sold separately

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Tool Holders
CAT*SRKIN

CAT V-Flange
Thermal Shrink Chuck
ADB Style Coolant (convertible coolant through the center & flange)
For use with Inductive Heating device ONLY
Balanced G2.5@25,000RPM

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Tool Holders
ER*EX

ER Series DIN6499 Spring Collet
Single Diameter
.0004" Runout Tolerance
Super Finish Surface with Anti-Corrosion Protection
Recommended for improved runout & clamping torque
For use with solid shank cutting tools

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Tool Holders
ER*SEAL*AA JET

DIN 6499/ISO 15488-B Collet
Single Diameter
8 Slot Rubber Sealed Design with 4 Cooling Jets directing coolant flow to the cutting edge
AA High Precision
.0002" TIR
Collapse Range 0.008" Max
Super Finish Surface with Anti-Corrosion protection
1450 PSI Max
For use with solid shank cutting tools
Recommended for improved runout & clamping torque

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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

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Tool Holders
ER*SPR*AA

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

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HydroMax
HSKA*HYDRO

HSK-A (DIN 69893/A)
Hydraulic Milling Chuck
HSKA50-A63 balanced G2.5@25,000RPM
HSKA100 balanced G2.5@18,000RPM
Note: Chucking forces will be reduced by 25% when optional reduction sleeves are used
*See additional notes below

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Tool Holders
HSKA*MAXIN

HSK-A (DIN 69893/A)
Power Milling Chuck
Chucking forces will be reduced by 25% when reduction sleeves are used
Optional reduction sleeves sold separately

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Tool Holders
HSKA*SRKIN

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

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Tool Holders
HSKFM*SRKIN

HSK-FM (DIN 69893/F)
INCH Thermal Shrink Chuck with removeable Drive Pins for use on Makino models MAG Series A
HSK FM balanced G2.5@33,000RPM
For use with caribide, HSS, & steel tools with h6 shank tolerance
Note: Compatible with inductive heating devices only

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HydroMax
SC*HYDRO

Sealed Reduction Sleeve
For use in hydraulic milling chucks
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)

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Tool Holders
SC*SPR

Straight Sleeve/Collet
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

	EDP	Part Number	ISO Number	Description	Additional Info	DXF File	STEP Light File	STEP Detailed File
	4506480	NUTER11MINI	NUTER11MINI	Mini Clamping Nut for use with DIN 6499 Mini Collet Chuck		n/a	n/a	n/a
	4540758	WRENCHER11MINI	WRENCHER11MINI	Spanner Style Wrench for ER11 Mini Nut	Optional Accessory Item; Sold separately	n/a	n/a	n/a