8 H A N D-ARM VIBRA T I O N M O N ITOR E D P ROD U C T S 4 8 10 1214 16 20 25 30 32 40 50 SDS max 5 kg 7 kg 11 kg SDS plus 2 kg 4 kg 10 mm 18 mm TECHNICAL DETAILS HAMMER DRILL BITS SDS SHANK The SDS quick-release system is the established standard connection for hammer drill bits today. It guarantees best- in-class power transfer from the drilling system while at the same time offering fast, simple and safe clamping of the drill bit in the hammer drill. Depending on the task, there is the most widespread format, SDS-plus with a diameter of ap- prox. 10 mm for hammer drills < 5 kg and SDS-max for ham- mer drills > 5 kg with a diameter of approx. 18 mm. QUALITY SEALS Heller is the specialist for all drilling work on the construction site. For more than 165 years, we have developed and man- ufactured high-performance drill bits „Made in Germany“. All our hammer drill bits fulfill the highest standards. Inde- pendently of your individual requirements, our hammer drill bits are always manufactured to the highest quality stand- ards and have various certificates. Perfect for all power tool brands. Heller curing technology ensures ex- cellent break safety. Heller is the first drill bit manufacturer to be awarded with the independently tested hand-arm-vibration certificate according to the EU vibration guideline 2002/44/EC Heller drill bits are ”Made in Germany” under the ISO 9001 quality manage- ment certificate ensuring highest quality. All drill bits by Heller have the inde- pendent PGM certificate, assuring safe connection systems. Engineered and „Made in Germany“ Shanks Drill bit Ø in mm Areas of application/machine category