R8-OZ25 Collet Set 7 PCS/Sets , w/ 1 R8 Collet Chuck, and 1/4″, 5/16″, 3/8″,1/2″, 5/8″, 3/4″ & 1″ OZ25 collets, 1 Spanner Wrench, 0223-0361
- OZ-25 Collet Set
- Fast single tool changing – no need to touch drawbar after inserting master holder.
- Spring collets are hardened and ground for maximum holding power and ultra-precision.
- Drawbar thread: R8 shanks 7/16″ – 20;
- Collets must be snapped into the nut before inserted and tightened into the holder.
- Accuracy: 0.00059″(0.015mm);
- Each complete kit includes 1 piece chuck holder with 1pc OZ clamping nut, nominal size OZ full grip collets, 1pc non-slip spanner wrench, & 1pc molded plastic case.
- 7Pc set includes the collets of the following sizes: 1/4″, 5/16″, 3/8″, 1/2″, 5/8″, 3/4″ and 1″; it also includes the wrench & R8 BridgePort chuck holder
OZ25 collet: (B type)
Model No. | D | D1 | d2 | L | L1 | L2 | L3 |
OZ25 | 1.295″ | 1.261″ | 3/32″-1″ | 2.047″ | 0.236″ | 0.055″ | 0.393″ |