ER-Collet chuck BT 50 - 1/10 - 100 | ER 16Application: For mounting straight shank tools in collets. Delivery: With balanced clamping nut All holders are made of forged steel Specific, low warpage hardened Surface hardened HRC 58~60 Hardening depth 0,8mm~0,9mm Taper angle tolerance < AT 3 according to DIN 2080 Surface roughness Ra < 0,4 m Tensile strength in the core of min. 800 N mm after DIN All functional surfaces fine machined

800 N/mm² after DIN

Head turnable for 360°

The fine-adjustment allows the slider to be precisely positioned

the coolant tube can be moved only to a minimum degree according to DIN (±1°)

20mm for over 500mm/20" range

Stainless steel design

T-nuts 18 mmTest certificate

Instructions for useWrench4 pcs

Adapters HSK / PSK with axial clamping

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance4

Ratchet Stop

Metallic sealed Collets for internal cooling (applicable up to 100 bar)