!capture your ills' sharpness
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1BIDE-TIPPED drills (but not 5onry drills) can now be round using the new -nand wheel from Adko irpening Machine Co. of rwick.
.ccording to Adko, the drill rpener produces imetrical points )matically, yet setting is said e fast and simple. Drills are led and ready for grinding lin seconds. Even unskilled rators, it is said, can use the Thine quickly and efficiently. he basic Adko drill rpening machine will rpen FISS Drills between "n and 30mm (0.12in and n) and, with the diamond ael fitted, it will sharpen the le range of Tungsten bide-tipped drills.
arbide drills are used on asive materials such as cast 1, high silicon alloys iminium 390), titanium, asive plastics (Kelvar), )on fibre and laminated fibre, small workshops, without I sharpening machines and ustomed to grinding by id, reject carbide as too tly.
ow, says Adko, its machine,
its hardwearing diamond ael, is available at £337.50 s vat. The machine and the -nond wheel are available as )mplete unit — including a lamp with built-in
isformer — from most iineers' tools merchants. The diamond wheel to update existing Adko machines is available from stock. Adko Sharpening Machine Co., Lock Lane, Millers Road, Warwick CV34 5AG. Tel: (0926) 497350.