5.0mm SDS Plus Deltabit Masonry Drill (click for length options) 5.0mm SDS Plus Deltabit Masonry Drill (click for length options):5.0mm x 166/100mm SDS+ Deltabit Masonry Drill 1/2" HSS Button Die -

1/2" HSS Button Die - TO SUIT A 1

11/32" Hex Shank Quick Change Mandrel

Slotted cutting edge allows water to enter the cut

They are suitable for most drilling

they generally produce a better finish on parts

5.0mm SDS Plus Deltabit Masonry Drill (click for length options) 5.0mm SDS Plus Deltabit Masonry Drill (click for length options):5.0mm x 166/100mm SDS+ Deltabit Masonry Drill 1/2" HSS Button Die -5 x Overall Length Flute Length SDS+ Deltabit Masonry Drill. The Bordo range of Deltabit SDS Plus and SDS Max solid tungsten carbide head masonry drill bits offer outstanding performance in a wide variety of drilling applications. Deltabits offer specific advantages over standard SDS masonry bits. Three edge cutter provides high durability and improved drilling speed. Tungsten carbide head is permanently bonded to the shank through the use of a unique