EDP: 4542792 - Part Number: ST1/2X4.000ER16M - Series: ST*ER*M

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Home > Tool Holders > ST*ER*M > 4542792 ST1/2X4.000ER16M

EDP: 4542792
Part: ST1/2X4.000ER16M
Series: STERM

SS Connection Code Machine Side

1/2"

CSI Connection Code Workpiece Side

ER16

d min Shank Dia. Min.

0.022

d max Shank Dia. Max.

0.396

D3 Retention Nut Dia.

0.866

L Gauge Length

1.480

L2 Body Length 2

4.000

Available : 0
International: 78

Product Series Features:

Cylindrical Shank
ER Collet Chuck DIN 6499
Central Coolant Hole

SS - Connection Code Machine Side	1/2"
CSI - Connection Code Workpiece Side	ER16
d min - Shank Dia. Min.	0.022
d max - Shank Dia. Max.	0.396
D3 - Retention Nut Dia.	0.866
L - Gauge Length	1.480
L2 - Body Length 2	4.000

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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*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*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*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*SRK

CAT V-Flange
Thermal Shrink Chuck
AD Style Coolant (coolant through the center)
Balanced G2.5@25,000RPM

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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*SRK

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

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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
HSKE*SRK

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

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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

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Tool Holders
ST*SRK

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

	EDP	Part Number	ISO Number	Description	Additional Info	DXF File	STEP Light File	STEP Detailed File
	4540767	NUTER16MINI	NUTER16MINI	Mini Clamping Nut for use with DIN 6499 Mini Collet Chuck		n/a	n/a	n/a
	4513009	WRENCHER16MINI	WRENCHER16MINI	Spanner Style Wrench for ER16 Mini Nut	Optional Accessory Item; Sold separately	n/a	n/a	n/a