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Straight Shank ER Quick Change

Collet System

STRAIGHT SHANK QUICK CHANGE - LOCKNUT STYLE

  • Designed for use on Acme-Gridley, New Britain and other Large Block Machines

  • 5-10 Second Tool Change with No Tools Needed for Insertion

  • Preset Drills Off-Line for Maximum Accuracy and Minimum Down-Time

  • Insert Accu-Screw holder with 1/4 turn of Quick-Change Locking Adapter

  • Set Receiver in tool block One-Time and Quick-Change Tools with No New Set-Up

  • Coolant capable with 1/4-18 or 1/2-14 NPT connection
 

LOCK NUT RECEIVER

STRAIGHT SHANK LOCKNUT RECEIVER

SHANK

A

 PART#

MATCHING STYLE

DRILL HOLDER

 A

 C

 D

 E

 G

1.00

SS100LNRR

R

1"

5.43

4.00

1.562

1/4-18 NPT

1.25

SS125LNRS

S

1-1/4"

5.43

4.00

1.770

1/2-14 NPT

1.50

SS150LNRS

S

1-1/2"

5.43

4.00

1.770

1/2-14 NPT

1.50

SS150LNRT

T

1-1/2"

5.43

4.00

2.190

1/2-14 NPT

2.00

SS200LNRV

V

2"

6.43

5.00

2.565

1/2-14 NPT

 

DRILL HOLDER HEAD

DRILL HOLDER HEADS FOR STRAIGHT SHANK LOCKNUT RECEIVERS

 

 

STYLE

 

COLLET

RANGE

 

COLLET

SERIES

 

 ADJ. SCREW

B

MAX DIA.

THRU SHANK

 

 C

 

 

D

O.D.   HEX

 

 E

 

 PART#

R

1/32-17/64

ER11

5/16-24 LH

.250

1.125

.630

.433

1.35

RDHER11

S

1/32-3/8

ER16

7/16-20 LH

.375

1.500

1.10

.787

1.80

SDHER16

T

1/16-3/4

ER32

3/4-16 LH

.656

1.812

1.97

N/A

1.75

TDHER32

V

1/16-3/4

ER32

13/16-20 LH

.750

2.000

1.97

N/A

1.75

VDHER32

Click here for ER Collets to European Specification.

Click here for ER Tap Collets.

 

 

ADJUSTABLE FLANGE & STRAIGHT SHANK QUICK CHANGE - SCREW TYPE

FLOATING FLANGE

  • Designed for use on Davenport, Brown & Sharpe and Swiss Style Machines
  • 5-10 Second Tool Change with No Tools Needed for Insertion
  • Preset Drills Off-Line for Maximum Accuracy and Minimum Down-Time
  • Uses ER Single-Angle Collets-Dramatic Improvement Over Double-Angle Collets
  • Set Tool Block or Receiver One-Time and Change Tools with No New Set-Up
  • Your First Part is a Good Part! - Reduce Scrap, Eliminate Set-Ups, Save Time & Money

ADJUSTABLE FLANGE SHANK

ADJUSTABLE FLANGE DRILL HOLDERS FOR SCREW MACHINES

SHANK DIA.

& PART #

FLOATING

FLANGE #

MATCHING STYLE

DRILL HOLDER

 

A

 

B

(5/8") FDH00-2

AF062QSFL

L

1.812

0.880

(3/4") FDH1-2

AF075QSFM

M

2.437

0.880

(1") FDH2-2

AF100QSFN

N

2.937

1.160

 

DRILL HOLDER HEAD

DRILL HOLDER HEADS FOR STRAIGHT SHANK THREADED RECEIVERS

 

STYLE

COLLET

RANGE

COLLET

SERIES

 A

 B

 C

 D

 E

 PART#

L

1/32"-17/64"

ER11

1.772

.800

.972

.875

.748

LDHER11

 

1/32"-3/8"

ER16

2.237

.800

1.437

.875

1.103

LDHER16
 

M

1/32"-17/64"

ER11

1.772

.800

.972

1.000

.748

MDHER11

 

1/32"-3/8"

ER16

2.237

.800

1.437

1.000

1.103

MDHER16
 

N

1/32"-3/8"

ER16

2.562

1.125

1.437

1.250

1.103

NDHER16

 

1/32"-5/8"

ER25

2.750

1.125

1.625

1.250

1.600

NDHER25

Click here for ER Collets to European Specification.

Click here for ER Tap Collets.

 

STRAIGHT SHANK

RECEIVER

STRAIGHT SHANK THREADED RECEIVER

SHANK

A

 PART#

MATCHING STYLE

DRILL HOLDER

 B

 C

5/8

SS062QSRL

L

2.100

.875

3/4

SS075QSRM

M

2.100

1.000

1"

SS100QSRN

N

3.100

1.250