Indexa-Seiki R8 Collets for Bridgeport Machines

Used directly in the machine spindle for general purpose milling and drilling operations, collets have dedicated bores for specific cutter shank sizes.



Available in bore sizes:
Metric: 3, 6, 8, 10, 11, 12, 14, 16 and 20mm.
Inch: 1/4, 3/8, 1/2, 5/8/ 3/4 and 7/8??.

Indexa-Seiki SL - Sidelock Adaptors

For Weldon shank cutters, adaptors and tapping chucks. Manufactured to stringent quality standards.

Standard Length

To QC ISO/DIN 2080 Quick Change

Indexa-Seiki MT-Morse Taper Adaptors

With internal morse taper socket. For use on drilling machines etc. For drills, core drills, reamers etc. Manufactured to stringent quality standards.



To DIN69871/A

Indexa-Seiki ER - Single Angle Collets

Collet Dimensions:
Capacity 1.0 - 7.0.
(D)11.5mm x (L)18.0mm.

ER11

Indexa-Seiki FM - Face Mill Adaptors

From an extensive programme of quality spindle nose tooling, used with an extensive range of face and shell mills

Indexa-Seiki Standard Pull Studs

ISO 7388/2 (DIN 69871/A) (SQ Square Shoulder)

Indexa-Seiki ER - Single Angle Collets

Collet Dimensions:
Capacity 3.0-26.
(D)41mm x (L)46mm.

ER40

Indexa-Seiki SL - Sidelock Adaptors

For Weldon shank cutters, adaptors and tapping chucks. Manufactured to stringent quality standards.

Standard Length

To BT-MAS 403

Indexa-Seiki ER Spanners & Locknuts

Suitable for all collet chucks including straight shank.

Indexa-Seiki VDI Toolholders

Manufactured to DIN 69880. Suitable for use in NC lathes with VDI fixing disc. Features: All tools are fully carburized and hardened. Surface hardness of 58-60HRc. Tensile strength above 1000N/mm2. Surfaces blued; seat, parallel shank and shoulder ground. Tools can be adjusted in-situ on radial and axial toolholders. Seat shim allows two tool sizes to be used with one toolholder. Ball regulator (bullseye) provides easy coolant control.

E2 Boring Bar Holders