BT 30 DC（２面拘束）

BT Dual contact - Collet Chucks - ER

BT Dual contact - Test Arbors

BT Dual contact - Blanks for custom toolling

BT Dual contact - Hydraulic Chucks

BT Dual contact - Shrink fit holders

BT Dual contact - Weldon End Mill Holders

BT Dual contact - Shell Mill Holders

BT Dual contact - Drill Chuck Holders

BT Dual contact - Holders for Morse Taper

BT Dual contact - Precision Collet Chucks - ER