Spindle Tooling

Cutting Tools

angle

collet_sizemm

diameter

diametermm

individual_or_set

length

lengthmm

morse_taper

series

shank_type

spigot_size

brand

categoryId

stockStatus

rangeable_number_of_pieces

Toolholding

Collets

Indexa

Manufactured from hardened and tempered high alloy steel. 
Conform to DIN 6499.



Single angle collets from Indexa. Designed to be incredibly durable. 

Features and Benefits
• Manufactured from hardened and tempered high alloy steel

Standards
• Conform to DIN 6499



ER - Single Angle Collets

3.00mm ER11 SINGLE ANGLE COLLET

4.00mm ER11 SINGLE ANGLE COLLET

5.00mm ER11 SINGLE ANGLE COLLET

6.00mm ER11 SINGLE ANGLE COLLET

2.0-1.0 ER16 SINGLE ANGLE COLLET

4.0-3.0 ER16 SINGLE ANGLE COLLET

6.0-5.0 ER16 SINGLE ANGLE COLLET

7.0-6.0 ER16 SINGLE ANGLE COLLET

8.0-7.0 ER16 SINGLE ANGLE COLLET

10.0-9.0 ER16 SINGLE ANGLE COLLET

6.0-5.0 ER25 SINGLE ANGLE COLLET

5.0-4.0 ER32 SINGLE ANGLE COLLET

6.0-5.0 ER32 SINGLE ANGLE COLLET

7.0-6.0 ER32 SINGLE ANGLE COLLET

8.0-7.0 ER32 SINGLE ANGLE COLLET

10.0-9.0 ER32 SINGLE ANGLE COLLET

Indexa ER Collets are available in the in a range of sizes to maximise efficiency in most applications, they are manufactured from hardened and tempered high alloy steel. All supplied in hardwearing bench cases with protective foam inserts.

Conform to DIN 6499.
Up to 10.0mm - 0.015mm TIR.
11.0 to 18.0mm - 0.015 to 0.020mm TIR.
19.0 to 26.0mm - 0.015 to 0.020mm TIR.

For all technical and dimensional specifications please refer to our catalogue.

Indexa® ER collets are the most versatile tool holding system for any operation that utilises a round shank cutting tool in a machining centre and is suitable for a wide range of applications.

Features and Benefits
• Manufactured from hardened and tempered high alloy steel 
• All supplied in hard wearing bench cases
• Well maintained ER system components result in increased tool life, higher feed rates, better work piece accuracy and enhanced work piece finish
• Variety of sets available to suit application 

Typical Applications
• Drilling
• Milling
• Tapping
• Reaming
• Boring

Standards
• Conforms to DIN 6499

Notes
• Sets available:
• ER11: Number of collets: 10 - Range 1.0 - 7.0mm
• ER16: Number of collets: 9 - Range 1.0 - 10.0mm 
• ER20: Number of collets: 11 - Range 2.0 - 13.0mm 
• ER25: Number of collets: 15 - Range 1.0 - 16.0mm
• ER32: Number of collets: 18 - Range 2.0 - 20.0mm
• ER40: Number of collets: 23 - Range 3.0 - 26.0mm



ER Collet Sets

ER16 9PCE COLLET SET

ER25 15PCE COLLET SET

ER32 18PCE COLLET SET

Pull Studs

Pull Studs - Standard - BT Type

BT30-TYPE PS1 MAS 403 PULL STUD

BT40-TYPE PS1 MAS 403 PULL STUD

BT40-TYPE PS2 MAS 403 PULL STUD

To suit Indexa-Seiki tapping heads. Supplied as sets of two collets

Flexible Rubber Collet Sets

RUBBERFLEX COLLET SET FOR JSN7 TAPPERS

The JSN12 Rubberflex Collet Set is essential for tapping tasks from M4 to M12, compatible with the JSN12 tapping unit. This set includes two collets covering shank sizes from 3.5mm to 9.7mm, ensuring precise threading operations. Commonly used in manufacturing, automotive, and metalworking, it facilitates efficient tapping in diverse applications. 

Features and Benefits
• Durable construction and precise design guarantee reliability and accuracy
• Provides the necessary tooling for standard tapping tasks to enhance workflow efficiency and productivity


Rubberflex Collect Set For JSN12 Tapper

RUBBERFLEX COLLET SET FOR JSN20 TAPPER

Spindle Tooling

Indexa

3.00mm ER11 SINGLE ANGLE COLLET

16 Variations

Indexa

4.00mm ER11 SINGLE ANGLE COLLET

16 Variations

Indexa

5.00mm ER11 SINGLE ANGLE COLLET

16 Variations

Indexa

6.00mm ER11 SINGLE ANGLE COLLET

16 Variations

Indexa

2.0-1.0 ER16 SINGLE ANGLE COLLET

16 Variations

Indexa

4.0-3.0 ER16 SINGLE ANGLE COLLET

16 Variations

Indexa

6.0-5.0 ER16 SINGLE ANGLE COLLET

16 Variations

Indexa

7.0-6.0 ER16 SINGLE ANGLE COLLET

16 Variations

Indexa

8.0-7.0 ER16 SINGLE ANGLE COLLET

16 Variations

Indexa

10.0-9.0 ER16 SINGLE ANGLE COLLET

16 Variations

Indexa

6.0-5.0 ER25 SINGLE ANGLE COLLET

16 Variations

Indexa

5.0-4.0 ER32 SINGLE ANGLE COLLET

16 Variations

Indexa

6.0-5.0 ER32 SINGLE ANGLE COLLET

16 Variations

Indexa

7.0-6.0 ER32 SINGLE ANGLE COLLET

16 Variations

Indexa

8.0-7.0 ER32 SINGLE ANGLE COLLET

16 Variations

Indexa

10.0-9.0 ER32 SINGLE ANGLE COLLET

16 Variations

Indexa

ER16 9PCE COLLET SET

3 Variations

Indexa

ER25 15PCE COLLET SET

3 Variations

Indexa

ER32 18PCE COLLET SET

3 Variations

Indexa

BT30-TYPE PS1 MAS 403 PULL STUD

6 Variations

Indexa

BT40-TYPE PS1 MAS 403 PULL STUD

6 Variations

Indexa

BT40-TYPE PS2 MAS 403 PULL STUD

6 Variations

Indexa

RUBBERFLEX COLLET SET FOR JSN7 TAPPERS

2 Variations

Indexa

Rubberflex Collect Set For JSN12 Tapper

Indexa

RUBBERFLEX COLLET SET FOR JSN20 TAPPER

2 Variations

Key Information

Group Policies

© 2024 Cromwell. All rights reserved.