- 100% brand new and high quality.
- Quick cutting, good chip removal.
- High hardness, conducive to protect the organism from being harmed, prolong the life.
- High strength, combining power between matrix and cladding material is tight.
- Used for prefabricated precise positioning while hole machining, guide hemp flowers drill to process hole, reduces error.
- Suitable for processing center hole in the end surface of shaft parts.
Specifications:
- Material: HSS
- Edge number: 2 edges
- Edge diameter Shank diameter Total length Edge length
001 1mm 3mm 31.5mm 1.3mm
002 1.5mm 4mm 35.5mm 2.0mm
003 2.5mm 6mm 45mm 3.10mm
004 3.15mm 8mm 50mm 4mm
005 5mm 12mm 62mm 6.3mm
006 2mm 5mm 40mm 2.5mm
007 3mm 8mm 50mm 4mm
008 4mm 10mm 56mm 5mm
009 6mm 14mm 66mm 7mm
Package Included:
- Center Drill(1/5/9/10pcs-by your choose)
