+P�FEATURES+P�
- Made of high quality steel,heavy and durable 
- Suitable for SDS-plus ratary hammer drills
- Versatile use on SDS-plus rotary hammer drills to quickly switch tasks and converts to drilling function
- Use to drill on metal or wood

+P�SPECIFICATION+P�
- Brand : BOSSMAN
- Model : BSC1310
- Thread Mount : 1/2" - 20 UNF
- Chuck adaptor thread : 1/2"
- Clamping Range : 2-13mm