TECWERK Tapered mandrel MK3xB16 hardened and ground overall length 131 mm5V809228
TECWERK Centre drill bit DIN 333 shape A nominal diameter 3.15 mm HSS right-hand cutting7G107762
Tecwerk Reducing sleeve DIN 2185 MK4xMK2 hardened and ground8O341356
Tecwerk Adapter shank hexagon with centre drill bit carbide keyhole saws 64–100 mm7T605407
Tecwerk Tapered mandrel MK2xB18 hardened and ground overall length 120 mm5U784045
Tecwerk Reducing bushing shape 2 bore dm 20 mm external dm 32 mm clamping length 56 mm8Q625677
Tecwerk Reducing bushing shape 1 bore dm 12 mm external dm 32 mm clamping length 56 mm4C509078
Tecwerk Adapter shank MK 2 with centre drill bit carbide keyhole saws 31–100 mm5E899078
Tecwerk Adapter shank hexagon 11.0 mm with centre drill bit keyhole saws 32–152 mm PROMA6E961258