Model:

Pointed (ARC) exploration hammer

Flat head type (with arc) exploration hammer

Small pointed geological hammer

Large pointed geological hammer

2 pounds conjoined octagonal hammer [good quality]]

3 pounds conjoined octagonal hammer [good quality]]

4-pound conjoined octagonal hammer [good quality]]

200g duckbill hammer (fitter hammer)

300g duckbill hammer (fitter hammer)

1000g duckbill hammer (fitter hammer)