Drillpro 13pcs 1-13mm ER20 CNC Carving Machine Milling Chuck Collets

Accuracy: 0.008mm

Hardness: 45-48

Taper: Standard taper

Model	Range (mm)
ER20-1	0-1.0
ER20-2	1.0-2.0
ER20-3	2.0-3.0
ER20-4	3.0-4.0
ER20-5	4.0-5.0
ER20-6	5.0-6.0
ER20-7	6.0-7.0
ER20-8	7.0-8.0
ER20-9	8.0-9.0
ER20-10	9.0-10
ER20-11	10-11
ER20-12	11-12
ER20-13	12-13

Features
Those ER20 collets are extensively applied to drilling, boring, milling, tapping, carving, CNC router lathe, etc.
With high precision and strong holding force.
13 sizes a set can fulfill your requirements.