MACHINE SPECIFIC BORING
BAR HOLDERS
DN Solutions, DMG MORI, Mazak, Haas, Hardinge, Muratec, Okuma and Nakamura-Tome
Call us now with any enquiries:
+44 (0)1943 466 788.
Boring Bar Holder Enquiry Form
ANTI-VIBRATION BAR SLEEVES
To complement our range of Anti-Vibration Bar Holders, we also offer Split Reduction Sleeves to adapt holders to accept smaller diameter boring bars. Reduction sleeve include a captive spacer to retain the 2.5xD or 4xD clamping ratio and through coolant feed. Our reduction sleeves are designed to be easily withdrawn and include an alignment slot for rotational positioning.
We offer the following sizes as standard:
| Sleeve Code | Outside ø x Clamp ø |
Grip Length | Assembly Length | Drawing |
| SL120100 | 120mm x 100mm | 400mm | 480mm | View PDF |
| SL120080 | 120mm x 80mm | 320mm | 400mm | View PDF |
| SL100080 | 100mm x 80mm | 240mm | 400mm | View PDF |
| SL100060 | 100mm x 60mm | 240mm | 320mm | View PDF |
| SL080060 | 80mm x 60mm | 240mm | 320mm | View PDF |
| SL080055 | 80mm x 55mm | 220mm | 320mm | View PDF |
| SL080050 | 80mm x 50mm | 200mm | 240mm | View PDF |
| SL060040 | 60mm x 40mm | 160mm | 240mm | View PDF |
| SL060032 | 60mm x 32mm | 128mm | 240mm | View PDF |
| SL050040 | 50mm x 40mm | 160mm | 200mm | View PDF |
| SL050032 | 50mm x 32mm | 128mm | 200mm | View PDF |
| SL040032 | 40mm x 32mm | 128mm | 160mm | View PDF |
| SL040025 | 40mm x 25mm | 100mm | 160mm | View PDF |
| SL150050 | 1.5" x 0.5" | 2" | 6" | View PDF |
| SL150075 | 1.5" x 0.75" | 3" | 6" | View PDF |
| SL150100 | 1.5" x 1" | 4" | 6" | View PDF |
| SL150125 | 1.5" x 1.25" | 5" | 6" | View PDF |
| SL200100 | 2" x 1" | 4" | 8" | View PDF |
| SL200125 | 2" x 1.25" | 5" | 8" | View PDF |
| SL200150 | 2" x 1.5" | 6" | 8" | View PDF |
| SL250125 | 2.5" x 1.25" | 5" | 10" | View PDF |
| SL250150 | 2.5" x 1.5" | 6" | 10" | View PDF |
| SL250175 | 2.5" x 1.75" | 7" | 10" | View PDF |
| SL250200 | 2.5" x 2" | 8" | 10" | View PDF |
| SL300175 | 3" x 1.75" | 7" | 12" | View PDF |
| SL300200 | 3" x 2" | 8" | 12" | View PDF |
| SL300250 | 3" x 2.5" | 10" | 12" | View PDF |
| SL400250 | 4" x 2.5" | 10" | 16" | View PDF |
| SL400300 | 4" x 3" | 12" | 16" | View PDF |
Bore up to 14x the bar diameter, with through coolant.
Bore up to 6x the bar diameter, with through coolant.
Bore up to 6x the bar diameter, without through coolant.
Grip boring bars of varying diameters in the same boring bar holder.
