Toolholding Solutions

Parlec’s Toolholding Solutions are manufactured to maintain precision, functionality and durability. CAT, DIN, BT, HSK, NMTB, Chiron and Morse taper holders along with solutions for Balanced and Balanceable Heat Shrink, ER Collet Chucks, Power Milling and Shell Mill holders make up Parlec’s toolholding line.


Toolholding

Products

ER25 Collet Chucks - Range .039" to .630" (1 - 16mm)

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ER25 - COOLANT NUT
Part Number Taper Type Flange Entry Coolant* B C D Stop Screw Collet Nut Nut Torque
C40-25ER272CN CAT 40 - 1.67 2.72 2.60 BS-11 25ERCN 95 ft. lbs.
C40-25ER422CN CAT 40 C40B-25ER422CN 1.67 4.22 4.10 BS-11 25ERCN 95 ft. lbs.
C40-25ER622CN CAT 40 - 1.67 6.22 4.10 BS-11 25ERCN 95 ft. lbs.
C50-25ER422CN CAT 50 C50B-25ER422CN 1.67 4.22 4.10 BS-11 25ERCN 95 ft. lbs.
C50-25ER622CN CAT 50 - 1.67 6.22 4.10 BS-11 25ERCN 95 ft. lbs.
H63-25ER416CN HSK 63 A - 1.67 4.16 2.60 BS-11 25ERCN 95 ft. lbs.
* For sizes not shown, please contact your Parlec Sales Representative. ** For information on Modular Shanks, Extensions and Reductions, refer to Boring.
ER25 - POWER NUT
Part Number Taper Type Flange Entry Coolant B C D Stop Screw Collet Nut Nut Torque
B40-25ER412 BT 40 - 1.67 4.12 4.00 BS-11 25ERPN 86 ft. lbs.
C40-25ER262 CAT 40 - 1.67 2.62 2.50 BS-11 25ERPN 86 ft. lbs.
C40-25ER412 CAT 40 - 1.67 4.12 4.00 BS-11 25ERPN 86 ft. lbs.
C40-25ER612 CAT 40 C40B-25ER412 1.67 6.12 4.00 BS-11 25ERPN 86 ft. lbs.
C50-25ER412 CAT 50 - 1.67 4.12 4.00 BS-11 25ERPN 86 ft. lbs.
C50-25ER612 CAT 50 C50B-25ER412 1.67 6.12 4.00 BS-11 25ERPN 86 ft. lbs.
C50-25ER812 CAT 50 C50B-25ER612 1.67 8.12 4.00 BS-11 25ERPN 86 ft. lbs.
C50-25ER1012 CAT 50 - 1.67 10.12 4.00 BS-11 25ERPN 86 ft. lbs.
H63-25ER327 HSK 63 A - 1.67 3.27 2.50 BS-11 25ERPN 86 ft. lbs.
H63-25ER484 HSK 63 A - 1.67 4.84 2.50 BS-11 25ERPN 86 ft. lbs.
H100-25ER406 HSK 100 A - 1.67 4.06 2.30 BS-11 25ERPN 86 ft. lbs.