High Performance Milling Chuck HSK-A 63-25-100 DIN 69893 Form A HKS-system in wooden box

High Performance Milling Chuck HSK-A 63-25-100 DIN 69893 Form A HKS-system in wooden boxApplication: For mounting straight shank tools. 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

For mounting straight-shank tools in collet chucks DIN 6391

sleeves and tool arbors

Precision coolant supply: Improves chip evacuation and decreases the risk for chip jamming

Excellent performance on various work material: Stainless steel

SK 30 without coolant exit bores on the end faceDelivery:

right angularity: 0

In machining centres (machines with automatic tool changers)

which can cause high frictional forces on the thread flanks

• runout accuracy: = 0

In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet

For mounting milling cutters with transverse or longitudinal groove

For internal machining with boring bars