Four-Drill Bone Collector Set with Metal Holder

The set has four assembled bone collector drills, one at each marked size reference of 3.4, 4.0, 4.2 and 5.2 mm, plus one metal holder. The holder has four marked positions that organize the drills and is separate from the four-drill instrument count.

They are four discrete nominal references in a fixed assortment, 3.4, 4.0, 4.2 and 5.2 mm, with one drill at each. Use all four entries when you compare component schedules. The set is identified by those marked references; a measured inside- or outside-diameter specification is a separate technical detail.

The drills have slotted collector heads, shoulders and attachment shanks. The holder is a hinged metal enclosure with an individually marked position for each of the four drills. These are different parts of the package: the heads and shanks describe the instruments, and the marked holder organizes the assortment.

No. The fixed offer here is four drills and their holder. Broader systems may also list separate depth stops, a remover, a trephine or positioning components, and bone-harvesting kit can describe several different packages, so compare those accessory lines alongside the drill references when you check a procurement list.

The attachment shank and the handpiece's interface determine the connection, while overall and usable working lengths describe other fit requirements. Compare those fields separately from the nominal head reference, and for an exact match use the handpiece model and a documented shank and length specification instead of the four size labels alone.