Heller SDS Max Trijet/Y Cutter Drill Bits


The Enduro Trijet SDS-max hammer drill bit (available with a diameter of up to 16 mm) perfectly unites speed and robustness - even in reinforced concrete. The embedded carbide tip makes this drill bit extremely resilient. Users also benefit from very low vibration and especially easy positioning.


  • With recessed carbide tip for extreme resilience in reinforcement steel and powerful drilling progress

  • Maximum effectiveness and speed thanks to the stable tips plus optimised helix design

  • Best possible drill dust transport without risk of explosion thanks to large-volume, low-vibration triple helix, also in deep holes

  • Lowest vibration thanks to computer-simulated helix reduces the load on the user

  • Particularly easy positioning and avoids spalling even after drilling many holes


The Enduro Y-Cutter SDS-max hammer drill bit (available with a diameter of 18 mm or more) perfectly unites speed and robustness - even in reinforced concrete. The embedded tip makes this drill bit extremely resilient. Users also benefit from very low vibration and especially easy positioning.



  • With recessed carbide tip for extreme resilience in reinforcement steel and powerful drilling progress

  • Maximum effectiveness and speed thanks to the stable tips plus optimised helix design

  • Best possible drill dust transport without risk of explosion thanks to large-volume, low-vibration triple helix, also in deep holes

  • Lowest vibration thanks to computer-simulated helix reduces the load on the user

  • Particularly easy positioning and avoids spalling even after drilling many holes


There are no downloads for this product.

Code Diameter (mm) Length Working Length Price Quantity
28178 2 12.0mm 340mm 200mm
£33.56 (exc VAT) per 1
28179 9 12.0mm 540mm 400mm
£34.09 (exc VAT) per 1
28180 5 12.0mm 740mm 600mm
£46.78 (exc VAT) per 1
28181 2 13.0mm 340mm 200mm
£30.31 (exc VAT) per 1
28182 9 13.0mm 540mm 400mm
£35.74 (exc VAT) per 1
28183 6 14.0mm 340mm 200mm
£30.39 (exc VAT) per 1
28184 3 14.0mm 540mm 400mm
£35.74 (exc VAT) per 1
28185 0 14.0mm 740mm 600mm
£48.40 (exc VAT) per 1
28186 7 15.0mm 340mm 200mm
£31.19 (exc VAT) per 1
28187 4 15.0mm 540mm 400mm
£36.05 (exc VAT) per 1
28188 1 16.0mm 340mm 200mm
£31.19 (exc VAT) per 1
28189 8 16.0mm 540mm 400mm
£36.05 (exc VAT) per 1
28190 4 16.0mm 740mm 600mm
£49.22 (exc VAT) per 1
28191 1 16.0mm 940mm 800mm
£59.41 (exc VAT) per 1
28192 8 16.0mm 1340mm 1200mm
£81.79 (exc VAT) per 1
22363 8 18.0mm 340mm 20mm
£31.27 (exc VAT) per 1
22364 5 18.0mm 540mm 400mm
£36.02 (exc VAT) per 1
28193 5 18.0mm 740mm 600mm
£49.38 (exc VAT) per 1
22535 9 18.0mm 940mm 800mm
£56.58 (exc VAT) per 1
23111 4 19.0mm 340mm 200mm
£31.65 (exc VAT) per 1
23112 1 19.0mm 520mm 400mm
£36.44 (exc VAT) per 1
22365 2 20.0mm 320mm 200mm
£31.43 (exc VAT) per 1
22366 9 20.0mm 520mm 400mm
£36.22 (exc VAT) per 1
28194 2 20.0mm 720mm 600mm
£49.42 (exc VAT) per 1
22367 6 20.0mm 920mm 800mm
£62.43 (exc VAT) per 1
22368 3 22.0mm 320mm 200mm
£34.92 (exc VAT) per 1
22369 0 22.0mm 520mm 400mm
£39.78 (exc VAT) per 1
28195 9 22.0mm 720mm 600mm
£39.78 (exc VAT) per 1
22370 6 22.0mm 920mm 800mm
£71.59 (exc VAT) per 1
22371 3 24.0mm 320mm 200mm
£38.31 (exc VAT) per 1
22372 0 24.0mm 520mm 400mm
£44.86 (exc VAT) per 1
22373 7 25.0mm 320mm 200mm
£37.28 (exc VAT) per 1
22374 4 25.0mm 520mm 400mm
£43.35 (exc VAT) per 1
28196 6 25.0mm 720mm 600mm
£60.03 (exc VAT) per 1
22375 1 25.0mm 920mm 800mm
£78.36 (exc VAT) per 1
22376 8 25.0mm 1320mm 1200mm
£119.15 (exc VAT) per 1
23113 8 26.0mm 320mm 200mm
£41.06 (exc VAT) per 1
23114 5 26.0mm 520mm 400mm
£46.93 (exc VAT) per 1
22377 5 28.0mm 320mm 200mm
£48.59 (exc VAT) per 1
22378 2 28.0mm 520mm 400mm
£54.13 (exc VAT) per 1
22379 9 28.0mm 720mm 600mm
£62.31 (exc VAT) per 1
28197 3 28.0mm 920mm 800mm
£80.84 (exc VAT) per 1
22380 5 30.0mm 320mm 200mm
£54.03 (exc VAT) per 1
22381 2 30.0mm 520mm 400mm
£61.56 (exc VAT) per 1
28198 0 30.0mm 720mm 600mm
£75.11 (exc VAT) per 1
22382 9 32.0mm 320mm 200mm
£73.24 (exc VAT) per 1
22383 6 32.0mm 520mm 400mm
£74.61 (exc VAT) per 1
28199 7 32.0mm 720mm 600mm
£74.61 (exc VAT) per 1
22384 3 32.0mm 920mm 800mm
£117.17 (exc VAT) per 1
22385 0 32.0mm 1320mm 1200mm
£147.83 (exc VAT) per 1
22386 7 35.0mm 320mm 200mm
£77.28 (exc VAT) per 1
22387 4 35.0mm 520mm 400mm
£77.00 (exc VAT) per 1
22388 1 35.0mm 720mm 600mm
£83.32 (exc VAT) per 1
22389 8 38.0mm 320mm 200mm
£82.22 (exc VAT) per 1
22390 4 38.0mm 520mm 400mm
£95.73 (exc VAT) per 1
28200 0 38.0mm 720mm 600mm
£119.57 (exc VAT) per 1
22391 1 40.0mm 320mm 200mm
£89.48 (exc VAT) per 1
22392 8 40.0mm 520mm 400mm
£104.77 (exc VAT) per 1
28201 7 40.0mm 720mm 600mm
£130.39 (exc VAT) per 1
22393 5 40.0mm 920mm 800mm
£136.92 (exc VAT) per 1
22394 2 40.0mm 1320mm 1200mm
£185.60 (exc VAT) per 1
23343 9 45.0mm 520mm 400mm
£150.02 (exc VAT) per 1
23344 6 50.0mm 520mm 400mm
£190.53 (exc VAT) per 1