Delivery contents for individual maintenance set:
- 1 x ejector for drilling cores
- 1 x grinding wheel for drills inside
- 1 x grindstone for interior of drill
- 1 x grindstone for exterior of drill
- 1 x oil can
- 1 x cleaning brush with extension and 2 x spare bolts
Delivery contents for complete maintenance set:
- Jim-Gem Increment Borer (drilling depth: 400 mm, 3-helical blade) with shank
- drill and needle
- 1 x ejector
- 1 x grindstone for interior of drill
- 1 x grindstone for exterior of drill
- 1 x oil can
- 1 x cleaning brush with extension
- 2 x spare bolts and 6 x supporting battens of wood with glue can
