Test arbor HSK 50 - 32 - 346Application: For the inspection of machine tools according to ISO recommendation R230 or for testing the tool spindle. Delivery: with test certificate All holders are made of forged steel Specific, low warpage hardened Surface hardened HRC 58~60 Hardening depth 0,8mm~0,9mm Surface roughness Ra < 0,4 m Tensile strength in the core of min. 800 N mm after DIN All functional surfaces fine machined

High accuracy

Metallic sealed for mounting straight-shank tools with coolant-through in collet chucks ISO 15488 (ex

CNC-Trolley with inserts

Quick release function

which prevents the breaking of taps

a clip and can be moved in steps of 25 mm

M6 - M12 = 10

cross head retaining screw and cylinder head retaining screw for cutters with central coolant

Carbide surfaces

• runout accuracy: = 0

Excellent concentricity in the system (chuck + collet + clamping nut)

- in case/box