Interproximal Strips/ Kit

Interproximal Strips & Kits

Interproximal strips and IPR (interproximal reduction) kits are orthodontic tools used to mechanically remove a controlled amount of interproximal enamel — typically 0.2–0.5 mm per contact — to create space for tooth alignment during fixed-appliance and clear-aligner orthodontic treatment. The kits include diamond-coated metal strips, mounted IPR discs that run in a contra-angle handpiece, hand-held stripping handles and graduated thickness gauges to verify reduction depth. Dentalkart stocks the Waldent IPR Kit alongside disc-based, strip-system, manual-handle and bur-based IPR formats from Julldent, EasyInSmile, Superendo and Rabbit Force, trusted by 50,000+ dentists across 110000+ Indian pincodes.

Types of Interproximal Reduction Tools

Disc-Based IPR Tools

Disc-based IPR tools such as the Julldent IPR Discs are reusable diamond-coated discs that mount in a contra-angle handpiece and remove enamel under water-spray cooling. The disc geometry delivers consistent thickness reduction across multiple contacts and is the fastest format for high-volume clear-aligner practices.

Strip-Based IPR Systems

Strip-based IPR systems such as the EasyInSmile IPR System use hand-held single-sided or double-sided diamond-coated metal strips inserted between adjacent teeth and pulled back-and-forth by the operator, suited to single-contact targeted reduction where motor-driven disc work would risk over-reduction.

Manual Stripping Handles

Manual stripping handles such as the Rabbit Force Handle grip a replaceable diamond strip and provide ergonomic chair-side leverage, giving the operator continuous tactile feedback on enamel removal force and depth across the inter-proximal contact.

Comprehensive IPR Kits with Burs & Gauges

Comprehensive IPR kits include disc, strip, bur and gauge components in a single graduated set — the Superendo Interproximal Enamel Reduction kit and the Waldent IPR Kit cover the full stripping-and-measurement workflow including 0.2 mm, 0.3 mm and 0.5 mm thickness verification gauges to confirm reduction depth before moving to the next contact.

When Are Interproximal Strips Used?

Interproximal strips and IPR are used during clear-aligner protocols (Invisalign, ClearCorrect and similar) to create the small interproximal spaces needed for crowding correction without extraction, during fixed-appliance orthodontic crowding correction when the operator prefers IPR over extraction, and during finishing-stage refinement to correct Bolton-ratio discrepancies and improve final-arch shape. Conservative 0.2–0.5 mm reduction per contact preserves the enamel barrier and avoids dentine exposure.

How to Choose the Right IPR Tool

Pick disc-based IPR for high-volume clear-aligner practices needing consistent thickness reduction across many contacts; choose strip-based systems for single-contact targeted reduction where over-reduction risk matters; select manual stripping handles for tactile-feedback chair-side control; pick comprehensive kits with built-in gauges for practices wanting depth verification at every contact. Pair IPR tools with the broader Misc Products orthodontic accessories range.

Brands of Interproximal Strips at Dentalkart

The catalogue features the Waldent Orthodontic Inter-Proximal Reduction Kit, Julldent Inter-Proximal Discs Set of 3, EasyInSmile IPR Stripping System, Superendo Interproximal Enamel Reduction bur kit, Rabbit Force Manual Handle and OrthoMetric Interproximal Space Gauge for depth verification — covering disc, strip, bur, manual-handle and gauge formats from the leading Indian and international IPR manufacturers.

Why Buy Interproximal Strips from Dentalkart

Dentalkart sources orthodontic IPR strips and kits directly from authorised manufacturers including Waldent, Julldent, EasyInSmile and Superendo, with batch-coded packaging, cash-on-delivery, GST invoices and 110000+ pincode coverage across India. Practices can pair IPR tools with the wider orthodontic-accessory catalogue for one-shop replenishment.

What is interproximal reduction (IPR)?

Interproximal reduction (IPR) is a controlled orthodontic procedure that mechanically removes 0.2–0.5 mm of enamel per contact between adjacent teeth using diamond-coated strips or discs, creating the small interproximal space needed for tooth alignment during clear-aligner and fixed-appliance crowding correction without resorting to tooth extraction.

What is the difference between IPR discs and IPR strips?

The difference between IPR discs and IPR strips is the application method and use case: motor-driven discs mount in a contra-angle handpiece and deliver fast consistent reduction across multiple contacts (best for high-volume clear-aligner work), while hand-held strips are pulled back-and-forth by the operator for single-contact targeted reduction where over-reduction risk matters.

How much enamel can be safely removed with IPR?

The enamel that can be safely removed with IPR is typically 0.2–0.5 mm per contact — staying within this conservative range preserves the enamel barrier, avoids dentine exposure and does not measurably increase caries susceptibility. Modern IPR protocols use depth-verification gauges between cuts to confirm reduction depth before proceeding to the next contact.

When is IPR used during clear-aligner treatment?

IPR is used during clear-aligner treatment to create the small interproximal spaces (0.2–0.5 mm per contact) needed for crowding correction without extraction, with the staged IPR cuts typically performed at specific aligner-change appointments planned by the manufacturer's treatment software (ClinCheck, Invisalign, ClearCorrect) at the bracketed contacts.

Does IPR weaken the teeth or cause sensitivity?

IPR does not measurably weaken the teeth or cause persistent sensitivity when performed within the conservative 0.2–0.5 mm-per-contact range — long-term clinical studies show no significant increase in caries susceptibility or post-IPR sensitivity at sites that retained adequate enamel thickness. Sensitivity beyond 24–48 hours is uncommon and reversible.