End mill holder Weldon SK 40 - 18 - 63

End mill holder Weldon SK 40 - 18 - 63Application: For mounting straight shank tools with lateral flat according to DIN 1835 form B (Weldon). Delivery: With clamping screw 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

bores and other details

Bolt and Holding ring

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance7

reading parts brushed chromium-plated

Toolholders suitable for induction-

Jaws with grip serrations und fine step for workpieces with max

load capacity 200kg

In NC machines (machines without automatic tool changers)

For individual combination of T-bolts in conjunction with T-nuts and tenons

For mounting straight-shank tools according to DIN 1835 form B+E

for disassembling adaptor sleeves

E3= 6 pieces