Page 940 - Tungaloy Catalog

Straight Shank • • Center Alignment Collet Chuck Holder for Lathe

GYRO ST-ER
T.I.R max 0.02.
1 2
1/8”NTP
Angular
Adj. 1Y

D1 D D2 D3
M12

L Radial adj. 2.0
L2 L1

1 Straight Shank 58-60 HRC N5
2 TungGyro DIN6499
10MPa
GYRO ST-ER Center Alignment Collet Chuck (Unit: mm)

Cat. No. Range D D D D L L L 2
3
1
2
1
GYRO ST20 ER20 1-13 20 34 57 63 28.5 58.80 80
GYRO ST20 ER25 1-16 20 34 57 63 28.5 58.80 80
GYRO ST25 ER25 1-16 25 42 74 79 35.5 65.65 80
GYRO ST25 ER32 2-20 25 50 74 79 36.5 66.65 80
GYRO ST32 ER32 2-20 32 50 74 79 36.5 66.65 80
GYRO ST40 ER32 2-20 40 50 74 79 36.5 66.65 80
! First-time users should buy a GYRO kit which includes a test bar and bushing for performing the alignment procedure.

Tooling Systems
12

Most unmarked items are available on a RFQ basis, contact your sales rep for more information.
12–32