Lance Drills Kit 3pcs

The Lance Drills Kit 3pcs (LS9-366) contains three stainless steel lance-tip entry drills in diameters Ø1.2mm, Ø1.5mm, and Ø2.0mm, seated in blue silicone retention pads within a perforated stainless steel autoclave cassette fitted with an integrated carry handle and engraved lid. Each drill features a V-shaped spear-point cutting tip that self-centers against cortical bone surface without lateral deflection. The short-fluted cutting body above the shank clears bone debris efficiently during initial penetration, and the standardized shank fits universal surgical contra-angle handpieces.

The Dental Implant Lance Pilot Drills Set construction in surgical-grade stainless steel maintains dimensional stability and tip sharpness across repeated clinical uses. The V-point geometry distributes entry force along two symmetric cutting edges, reducing the torque required to penetrate dense cortical plates compared to flat-end or twist-tip alternatives. The perforated cassette design allows direct autoclave sterilization at 134°C without removing individual instruments, preserving size-ordered arrangement from sterilization through sterile field setup and intraoperative use.

Oral surgeons and implantologists use this kit as the first drilling step during Lance Drills Kit osteotomy preparation in dental implant placement surgery. Following flap reflection and cortical bone marking with a round bur, the surgeon selects the appropriate lance diameter matching the planned implant system and engages the V-tip against the marked cortical surface at low speed. The Cortical Bone Entry Drill Set instruments establish a precisely located entry channel through the cortical plate, preventing the subsequent twist drill from wandering off the planned implant axis during deeper osteotomy preparation.

Leader Surgical knows that a misdirected entry point at the cortical surface propagates through every subsequent drilling step, which is why sourcing a lance drill set with consistent tip geometry and accurate diameters is a decision this team takes seriously.

Which drill bits are best for metal?
The best drill bits for metal drilling in ascending order in terms of cost are High-Speed Steel (HSS) bits, Black Oxide bits, Cobalt steel bits, and Titanium bits. For drilling large holes in thin or soft metals, you can use a hole saw which can also be used with a cordless drill.