ER-Collet chuck BT 40 - 2/16 - 160 |ER 25Application: 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

sleeves and tool arbors

With drivers

For the coolant supply through the centre of PSK toolholders

For the assembly and disassembly of collets KPS-system

With ball bearing clamping nut All holders are made of forged steel

Vorschub (Empfehlung): 3

102 x 38 x 15

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance9

Inch/Metric conversion

Ratchet Stop

see article description

With retaining screw