High Performance Adaptors

BT Series Angle Heads (90°)

SAN BT Angle Heads

SAN BT Series Angle Heads offer machining at right angle from the spindle axis. Ideal for machining faces, slots, and features that are perpendicular to the spindle. Speeds up to 4500 RPM with power ratings from 1.5 to 6 kW.

ModelTaperMax RPMPower (kW)Output
AH-BT30-ER25BT3045001.5ER25
AH-BT40-ER32BT4045003.0ER32
AH-BT40-ER40BT4035004.5ER40
AH-BT50-ER40BT5030006.0ER40

BT Power Milling Chucks

SAN BT Power Milling Chucks

SAN BT Power Milling Chucks achieve accuracy of 0.003mm with runout under 5 microns. Designed for high-speed operations with superior clamping force for heavy milling applications.

ModelTaperClamping Range (mm)Accuracy (mm)L (mm)
BT30-PMC20BT303-200.00390
BT40-PMC20BT403-200.003100
BT40-PMC32BT406-320.003115
BT50-PMC20BT503-200.003110
BT50-PMC32BT506-320.003125

BT Series SCA Adaptors

SAN BT SCA Adaptors

SAN BT Series Side and Face Cutter Adaptors are designed for holding side and face milling cutters. Available for bore diameters of 22mm, 27mm, 32mm, and 40mm.

ModelTaperBore (mm)L (mm)
BT40-SCA22BT402255
BT40-SCA27BT402760
BT40-SCA32BT403265
BT40-SCA40BT404070
BT50-SCA27BT502770
BT50-SCA32BT503275
BT50-SCA40BT504080

BT Series Hydrogrip Adaptor

SAN Hydrogrip Adaptor

SAN Hydrogrip Adaptors are precision hydraulic tool holders with 0.003mm accuracy. Hydraulic clamping provides vibration dampening and consistent clamping force for superior surface finish.

ModelTaperBore (mm)Accuracy (mm)L (mm)
BT40-HG12BT40120.00390
BT40-HG16BT40160.003100
BT40-HG20BT40200.003110
BT50-HG20BT50200.003120
BT50-HG25BT50250.003130

BT-SDC Adaptor

SAN BT-SDC Adaptor

SAN BT-SDC Adaptors are used for high accuracy die and mould applications in confined spaces. The slim design allows access to deep cavities and tight areas that standard holders cannot reach.

ModelTaperColletL (mm)D (mm)
BT30-SDC6-90BT30SDC69025
BT40-SDC6-100BT40SDC610025
BT40-SDC8-100BT40SDC810032
BT40-SDC12-120BT40SDC1212035
BT50-SDC12-120BT50SDC1212035

SDC Cylindrical Adaptor

SAN SDC Cylindrical Adaptor

SAN SDC Cylindrical Adaptors feature a precision cylindrical shank for tight machining spaces. Ideal for die and mould applications requiring compact tooling solutions.

ModelColletD (mm)L (mm)
C20-SDC6SDC62060
C20-SDC8SDC82070
C25-SDC12SDC122580

HSK Series Adaptor

SAN HSK Series Adaptor

SAN HSK Series Adaptors offer high repetition accuracy when clamping to spindle. Suitable for high speed cutting applications with superior balance and rigidity compared to BT holders.

ModelTaperColletL (mm)Max RPM
HSK-A40-ER25HSK-A40ER257025,000
HSK-A63-ER32HSK-A63ER3210020,000
HSK-A63-ER40HSK-A63ER4010018,000
HSK-A100-ER40HSK-A100ER4012015,000