ER Collets Chuck Sets for milling machine BT*ER
Milling collets chuck sets of NT*ER type DIN2080

BT shank ER collet chuck
Milling collets chuck sets of NT*ER type DIN2080
MT shank ER collet chuck NT/ER
ER Spring Collets are applied for a variety of processing,including drilling, milling, tapping & grinding.

Size of shank & Collets
Qty. & Clamping
Back Bar Thread
BT30× ER25
7PCS(2-16mm)
M12× 1.75P
15PCS(4-16mm)
BT30× ER32
6PCS(6-20mm)
M12× 1.75P
11 PCS(4-20mm)
18 PCS(3-20mm)
BT30× ER40
7PCS(6-25mm)
M12× 1.75P
15 PCS(4-26mm)
23 PCS(4-26mm)
BT40× ER25
7PCS(2-16mm)
M16× 2.0P
15 PCS(4-16mm)
BT40× ER32
6 PCS(6-20mm)
M12× 1.75P
11 PCS(4-20mm)
18 PCS(3-20mm)
BT40× ER40
7PCS(6-25mm)
M16× 2.0P
15 PCS(4-26mm)
23 PCS(4-26mm)
BT50× ER32
6 PCS(6-20mm)
M24× 3.0P
11PCS(4-20mm)
18 PCS(3-206mm)
BT50× ER40
7 PCS(6-25mm)
M24× 3.0P