Drill chuck adaptor DIN 238 SK 40 - B18Application: For mounting drill chucks. 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

Retaining screw for mounting of face mills arbors

Matt chrome finish

With drivers

Improves chip evacuation and decreases the risk for chip jamming

Cone and flange hardened and grinded

For all solid drills with cylindrical shank according to DIN 6595

For mounting tools with straight shanks

Suitable for tool arbor with polygonal shank (PSC) - ISO 26623-1

Adapters HSK / PSK with axial clamping

LSCX = Clamping depth

With coolant channels for optimal coolant at the cutting edge

For mounting straight-shank tools with internal coolant