Glass 2020
56Pages

DESIGN - MANUFACTURE - SUPPLY

DK offer a bespoke product service manufacturing to your specific requirements YOU SUPPLY A ROUGH SKETCH WE SUPPLY A TECHNICAL DRAWING WE EXPORT TO OVER 40 COUNTRIES CLEAR ENGINEERING AT ITS BEST! www.dk-holdings.co.uk

THE COMPANY D.K. Holdings Limited has been manufacturing diamond tools and associated products since 1959. We have developed a unique expertise in producing and supplying diamond tools specifically for the glass industry. ISO 9001 QUALITY STANDARD Our products are made to the highest quality standards. We are accredited with the approved quality management system BS EN ISO 9001 : 2015 for manufacture and supply of our products. DIAMOND TOOLS Electroplated, electroformed, metal bonded and resin bonded diamond tools are used on various materials because of very fast clean cutting, long life,...

L-M-N Machines Magnetic Backing Discs Mandrels, Flexible Rubber Metal Bond Blades MB Pencil Edge, Flat & Split V Wheels O-P-Q Oil Mist Lubricator Pads Puma Flexible Resin Discs Q-6R Pneumatic Machine QRS Backing Discs ( £ F-G-H Fein™ Triangle QRS Pads Flat Hand Pads Flex Angle Polisher E Electric Machine Electroflex Diamond Belts Electroflex Diamond Pads Electroflex Diamond Products Electroflex Diamond Sheets Electroflex GPS Discs Electroformed Diamond Drills Expanding Rubber Drum Belts Expanding Rubber Drums Electroplus Diamond Belts Electroplus Diamond Pads Electroplus Diamond Products...

DIAMOND DRILLS The unique electroformed diamond drill manufactured by DK has a tremendous number of advantages over other types of glass drills, main one being a thin wall tube which allows glass to be cut quickly leaving a good clean hole. A minimum amount of chipping is achi of a standard and thick wall drill is 12mm and provided the drill is used give very good life. Special sizes can be manufactured to specific customer requirements with a range of various fittings. STANDARD WALL BELOW 9.00mm DIAMETER Designed with a wall thickness of 0.6 mm enables holes to be drilled quickly, cleanly...

STANDARD SHANK PATTERNS STANDARD WALL CODE DIAMETER CODE DIAMETER mm inch PARALLEL SHANK NOTE: Other sizes available on request. GERMAN SHANK Above drills are made to tolerance ±0.005” (.127 mm) If tighter tolerances are required prices increase by 50% THICK WALL Quantity Discounts 10-off any one size 214% 25-off any one size 5% 50-off any one size 74% Technical Specification: Page 46 THICK WALL Similar to the Standard Wall Drill but has a wall thickness of 0.9 mm which is required when the conditions need a stronger and robust drill. OPTIONS: Diameters: THICK WALL

SHORT IMPREGNATION A cost-effective diamond drill with a diamond impregnation of 6 mm, at 35% less than standard length drills. OPTIONS: Diameters: Available in sizes from 51 mm SPECIALS Special sizes can be manufactured to accommodate the majority of customer requirements. SHORT IMPREGNATION Prices of non-standard drilling depths are as follows: up to 2” - as price list. 2” to 3” - plus 20% over 3” - plus 50% Prices of other sizes of drills including very large diameters are available on request. NOTES: 1) 2) 3) 4) 5) When ordering please specify Diameter — internal or external Type of...

SINTER+ GLASS DRILLS AND COUNTERSINKS A range of professional glass drills that are designed for large scale processing of glass giving a fast and economical cut, available with countersinks on all sizes. These drills can also be used on Solar, Automotive and Ceramic applications. GLASS DRILLS & COUNTERSINKS DIAMETER DRILL CODE mm COUNTERSINK CODE Quantity Discounts 10-off any one size 2½% 25-off any one size 5% 50-off any one size 7½%

HABIT SHANK SHOWN DIAMOND TAPER REAMERS Taper Reamers provide a rapid method of grinding the internal taper in both joints and barrels achieving a smooth finish. Special sizes can be supplied ‘B’ RANGE MEDIUM GRADE 150/170 CODE MEDIUM GRADE 300/400 CODE Technical Specification: Page 46 Follow us on www.twitter.com/dk_holdings is

KEY TOOLS Key tools have been designed for fast grinding of stop-cock keys and male conical joints. OPTIONS: Diameters 19.75, 24.75, 30, 35.25 mm, other sizes available on request. When ordering please specify Tool No. and type of shank. Technical Specification: Page 46 When ordering please state Code. *Denotes ex-stock All prices are exclusive of VAT & Carriage Quantity Discounts 5-off less 5% 10-off less 10%

WATER CHUCKS DK Water Chucks allow diamond Drills, Tapered Reamers and Countersinks to work at their optimum performance by providing a constant coolant pressure to the centre of the diamond tool. The chucks fit directly and securely onto the machine spindle. Just remove the machine three jaw chuck where applicable (sometimes referred to as a Jacobs chuck or drill chuck) and fit the DK water chuck in its place. OPTIONS: TYPE ‘A’ CHUCK — Clamps directly onto the quill of the drilling machine. When ordering please specify: 1. The diameter of the machine quill. 2. The machine spindle fitting....

ELECTROFLEX & ELECTROPLUS DIAMOND PRODUCTS DK ‘s flexible material has been developed by our engineers to combine the long life and aggressive cutting action of diamonds with a backing material which has strength and flexibility. This enables diamond tools in various shapes to quickly and economically grind and polish a wide range of materials which includes glass. Electroflex/Electroplus can be supplied for grinding/polishing glass usually in four different diamond grades: Green (M) 60 grit, Black (M) 120 grit, Red (M) 200 grit, Electroflex Yellow (M) 400 grit and Electroplus Yellow (M) 800...

ELECTROFLEX & ELECTROPLUS BELTS DK’s belts are being used extensively in wet grinding applications and have a very aggressive cuttting action which is maintained throughout the long life of the belt. Most sizes are available for many glass applications for use on hand or automatic machines. A very strong polyfibre backing material allows the belts to be manufactured with a superior joint for extra strength and smooth running . Electroflex/Electroplus belts can produce a honed or semi polished finish as required. Advantages are consistent finish, increased productivity and reductions in downtime...