Combi shell mill holder BT 40 - 16 - 55Application: For mounting milling cutters with transverse or longitudinal groove. Delivery: With retaining screw, driving ring and feather key 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

The fine-adjustment allows the slider to be precisely positioned

Push-button: Ø6mm

Inch/Metric conversion

For setting the tool in the HKS collet chucks

d = 40/d = 60: For large diameter face mill cutters with four additional threaded holes according to DIN 2079

Collets sealed with seal for IC DIN 6499 B (ISO 15488 B) ER-system

bei Ø 6 – Ø 32 mm = h229

With adjustable spray nozzle and shim

for clamping holders with coolant channels directly to the cutting edge

load capacity 200kg

For clamping nuts ER-system

- Absolute/incremental measurement