Boring holder for drills with indexable inserts | SK 50 - 40 - 80Application: For mounting solid drills with cylindrical shank according to DIN 6595. Note: Contact surface precision grinded Delivery: With clamping screws 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

Carbide tipped scriber with clampWarranty cardInstruction manualCalibration certificateLR44 1

Bed height H: 0

Schafttoleranz bei Ø 3

clamping depth = 41

Effective from low to high coolant pressures

SK 30 without coolant exit bores on the end faceDelivery:

Stainless steel design

tool steel

Additional screw for DIN 2080 tools included

bei Ø 6 – Ø 32 mm = h232

On machining centres without synchronised spindles

Type with adjustable safety clutch