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Hydraulic Holders have the best dampening abilities of all holders resulting in....
- Minimal noise emissions
- Increased tool life
- Improved surface finish and less chatter
- Less chipping of sharp corner tooling
Product Details
- Works on all BT30 machines with Dual Contact Spindles
- Compatible with BIG-PLUS® spindles
- These holders are maintenance free
- Fast tool change, simply insert tool and tighten screw until it stops
- Holder and stop screw have thru holes, coolant thru capable
- Sleeves are available for holding different diameters
- MariTool offers standard and coolant sealing sleeves
- Super accurate .0001 TIR or less at 4x diameter
- Maximum operating temperature 120 deg Fahrenheit
- Balanced to G2.5 @ 25,000 rpms
- Max shank without sleeve is .500 Inches
- Uses HC.5-XXX sleeves available here
- 4mm allen key is not included but available here***
- Bore depth is 2.0 Inches
- Shank must be inserted min 1.375 deep
- When using sleeve shank must be in at least 80% of sleeve bore
- Internal stop screw is included
- View BT30 Pull Studs
*BIG-PLUS® is a trademark of Daishowa Seiki Kabushiki Kaisha; Big Daishowa Seiki Co., Ltd., Corp.
Compatible with BIG-PLUS® spindles, but not licensed.
*** The gap between the cutting tool and wrench is narrow.
This can cause hand injury from the cutting tool blade when assembling the tool.
Use a longer T-Handle wrench or an L-Shaped allen key when possible.
