Guhring 505 18.00mm HSS GT50 T/Sbushing Drill Deep hole bushing drill for drilling soft materials forming long stringy swarf, with a maximum tensile strength of 500N/mm2 such as mild steels, aluminium, aluminium alloys, zinc, refined copper, silumin, electron, zamac, argalium, soft synthetic materials and wood. Manufactured to DIN341. GBP 129.99 1
Guhring 551 18.00mm HSS GT100 T/S Bushing Drill Deep hole bushing drill for drilling soft materials forming long stringy swarf, with a maximum tensile strength of 500N/mm2 such as mild steels, aluminium, aluminium alloys, zinc, refined copper, silumin, electron, zamac, argalium, soft synthetic materials and wood. Manufactured to DIN341. GBP 109.99 1
