Description
The NIC KV4 Blue File is a fixed-taper rotary nickel-titanium endodontic system featuring Max Tech 6.0 heat-treatment — yielding a distinctive shiny blue finish, greatly increased flexibility, and outstanding cyclic-fatigue resistance. The fixed .04 taper provides balanced shaping with controlled apical preparation, ideal as the standard rotary in most clinical cases.
If You Currently Use…
Flex Master® (VDW / Coltène) — the NIC KV Blue is the direct equivalent fixed-taper rotary system. Use KV4 Blue as your everyday .04-taper shaper.
Key Features
- Max Tech 6.0 heat-treated NiTi — distinctive blue finish, moderately curved canals (~30°)
- Hand-file–like design — manual or rotary motion
- Fixed .04 taper — balanced shaping with controlled apical preparation
- Triangular cross-section — excellent centricity
- Six ISO sizes (15–40) plus a 15–40 assortment pack
- Three working lengths — 21 mm, 25 mm, 31 mm
- Autoclavable at 121 °C / 15 min or 134 °C / 3–5 min, multi-use
- 6 files per pack
How To Use
- Scout with SS K-File #10/#15 and establish glide path with NIC T+ or PRG
- For coronal flaring, use KV2 Blue first (.02) or NIC W+ Tunnel
- Run KV4 Blue at 300–350 RPM in continuous rotation, step ISO 15 → 40 to working length
- Switch to KV6 Blue (.06) for wider apical preparation if needed
ISO Sizes & Color Codes
- 15 — White
- 20 — Yellow
- 25 — Red
- 30 — Blue
- 35 — Green
- 40 — Black
- 15–40 Assortment — full ISO sequence pack
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
The NIC KV4 Blue File is a fixed-taper rotary nickel-titanium endodontic system featuring Max Tech 6.0 heat-treatment — yielding a distinctive shiny blue finish, greatly increased flexibility, and outstanding cyclic-fatigue resistance. The fixed .04 taper provides balanced shaping with controlled apical preparation, ideal as the standard rotary in most clinical cases.
If You Currently Use…
Flex Master® (VDW / Coltène) — the NIC KV Blue is the direct equivalent fixed-taper rotary system. Use KV4 Blue as your everyday .04-taper shaper.
Key Features
- Max Tech 6.0 heat-treated NiTi — distinctive blue finish, moderately curved canals (~30°)
- Hand-file–like design — manual or rotary motion
- Fixed .04 taper — balanced shaping with controlled apical preparation
- Triangular cross-section — excellent centricity
- Six ISO sizes (15–40) plus a 15–40 assortment pack
- Three working lengths — 21 mm, 25 mm, 31 mm
- Autoclavable at 121 °C / 15 min or 134 °C / 3–5 min, multi-use
- 6 files per pack
How To Use
- Scout with SS K-File #10/#15 and establish glide path with NIC T+ or PRG
- For coronal flaring, use KV2 Blue first (.02) or NIC W+ Tunnel
- Run KV4 Blue at 300–350 RPM in continuous rotation, step ISO 15 → 40 to working length
- Switch to KV6 Blue (.06) for wider apical preparation if needed
ISO Sizes & Color Codes
- 15 — White
- 20 — Yellow
- 25 — Red
- 30 — Blue
- 35 — Green
- 40 — Black
- 15–40 Assortment — full ISO sequence pack
| Selected Variant | 21 MM / 20/.04 |
| Price | $56.99 |
| SKU | BK4 021 020 |
| Brand | NIC |
| Product Type | Endo Files |
| Availability | ● In Stock |
| Barcode | 06944835118261 |
No additional files available for this product.