Thermafil® Post Space Bur · 070 · 25 mm
Post spacePlastic-carrier obturatorsFG turbineReusable, supplied non-sterile
Thermafil® placed and a post to follow? Dentsply Sirona’s instructions say Post-Space burs “are used to prepare the post space removing Thermafil® obturator (or another plastic core obturator)”, and that the device is intended for tooth preparation before post insertion. This is size 070: 25 mm long, 13 mm operative part, in a cassette of six.
This pack: 6 × Post Space burs, size 070, FG, 25 mm · stainless steel, non-sterile, reusable · REF A005131300700
Made by Dentsply Sirona
| Size | 070 · Dentsply Sirona’s instructions list it as ISO 007, ring mark 2 |
| Fit and length | FG shank (ISO 1797 type 3) for a contra-angle handpiece · 25 mm overall, 13 mm operative part · single-piece stainless steel |
| Speed | Dentsply Sirona’s instructions: “a turbine without spray at a constant rotation speed within the 200 000 – 350 000 rpm range” |
| Supplied non-sterile | Reusable. Dentsply Sirona require processing before first use, following their General Processing Instructions for Endodontic Products at dentsplysirona.com/ifu |
› Contraindications – Dentsply Sirona’s instructions list none known.
› Rubber dam – recommended by Dentsply Sirona during the procedure, to avoid swallowing or inhalation of the bur.
› Inspect before every use – Dentsply Sirona say to discard a bur that is bent, broken, corroded or has lost its marking, or that produces unusual vibration or noise. Do not apply excessive pressure.
What is the difference between size 050 and size 070?
Only the size: the length and the operative part are the same, and the ring mark differs (1 for 050, 2 for 070). The other size is here: Post Space Bur 050.
Which obturators is it for?
Dentsply Sirona name Thermafil® “or another plastic core obturator”. Our Thermafil® range: Thermafil® Posterior 20–40 Assorted (20) · Thermafil® Anterior 45–100 Assorted (20).
| Carrier obturators | Thermafil® Posterior 20–40 Assorted (20) · Thermafil® Anterior 45–100 Assorted (20) · GuttaCore® 25 (6) |
| Size verifiers | Thermafil® Verifiers 20–45 Assorted, 25 mm (6) |
| Cutting the carrier | Therma-Cut® burs, assorted 010–016, 25 mm · Dentsply Sirona |
| Other post space size | Thermafil® Post Space Bur 050, 25 mm |
Thermafil® Post Space Bur · size 070 · FG · 25 mm · stainless steel · 200,000–350,000 rpm, no spray · reusable, non-sterile · 6 burs · Dentsply Sirona · REF A005131300700
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