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Professional dental instruments
SurgiWorld – 23/TU17 Explorer for Caries and Subgingival Calculus
SKU: EX231B
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Available to order
Availability to order does not confirm immediate warehouse stock. Final shipping charges and applicable taxes are calculated at checkout.
Instrument details & specifications
Explore the product's clinical description, available options and specifications before ordering.
Product overview & features
Product detailsThe 23/TU17 Explorer is selected when a clinician wants the familiar #23 Shepherd's Hook for general caries and margin checking, plus a second, more subgingival-capable tip on the same handle rather than switching instruments mid-exam. It is commonly used during periodontal screening and hygiene recall appointments where both occlusal and subgingival findings are being checked in the same pass.
The TU17 end carries a fine, angled, balanced tip designed for comfortable insertion into deeper pockets, where it is used to detect calculus deposits and root surface irregularities by tactile feedback. This gives the instrument a working end suited to depths the broader #23 hook is not built to reach comfortably.
Clinically, the #23 end is used for pit and fissure caries detection and margin checks, while the TU17 end is used to explore subgingival calculus and root roughness in periodontal pockets. SurgiWorld also stocks the #23 hook paired with a DG16 endodontic tip and a #6 general-purpose tip for clinicians who need a different second working end. Double-ended, medical-grade stainless steel, corrosion resistant, fully autoclavable.
Product Features
- 23/TU17 Explorer pairs the #23 Shepherd's Hook with a fine-angled TU17 subgingival tip
- #23 end detects pit and fissure caries and checks restoration margins
- TU17 end is balanced for comfortable access into deep periodontal pockets
- Detects subgingival calculus and root surface irregularities by tactile feel
- One instrument covers both general exam and periodontal tactile checks
- Double-ended design avoids switching instruments mid-exam
- Medical-grade stainless steel, corrosion resistant, fully autoclavable
Instrument cleaning, care & warranty
Protect reusable dental instruments with product-specific reprocessing guidance, and review manufacturing-defect coverage available on eligible SurgiWorld instruments.
Cleaning, sterilization & care
Check the manufacturer Instructions for Use for your exact item. Cleaning and sterilization requirements differ by device, material and intended use.
Confirm reusability and the product IFU
Check whether this particular product is reusable or single-use. Review its manufacturer Instructions for Use before cleaning, disinfecting, or sterilizing.
Clean and disinfect as directed
Use the products, methods, and preparation steps specified for the device. Inspect reusable instruments for damage, residue, and corrosion during reprocessing.
Sterilize and store only as permitted
If sterilization is required, follow the validated method, cycle, drying, and storage conditions in the IFU. Do not autoclave items that are not approved for autoclaving.
Lifetime manufacturing-defect coverage*
Eligible SurgiWorld dental instruments may be covered for manufacturing defects in materials or workmanship, subject to review and the applicable manufacturer terms.
What may be covered
Eligible SurgiWorld dental instruments have lifetime coverage for verified manufacturing defects, including defects in construction or workmanship, subject to manufacturer assessment.
Important exclusions
Normal wear, misuse, excessive force, and staining or corrosion resulting from incorrect cleaning, sterilization, or storage are excluded. Disposable supplies are not automatically eligible.
How to request a claim
Contact Dental Solutions with your order reference and clear photographs or video of the issue. The supplier typically responds within 3–5 business days; a confirmed eligible manufacturing defect qualifies for a replacement instrument at no charge.
Shipping and delivery across Canada
Review delivery options for eligible SurgiWorld-only orders. Standard shipping is free on qualifying orders of $100 CAD or more.
Standard delivery
Rates above describe eligible SurgiWorld-only orders. Mixed-brand carts can receive separate shipping charges, and the free-shipping threshold may be calculated differently when multiple supplier profiles or discounts apply. The shipping options, taxes and final total displayed at checkout take precedence.
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Choose delivery at checkout
Select an available standard or signature-required delivery method.
Confirm availability and charges
Final rates and taxes appear at checkout; delivery timing depends on availability and destination.
All rates shown in Canadian dollars. The promotional shipping threshold and delivery methods are subject to eligibility. No delivery date is guaranteed; contact Dental Solutions for an order-specific estimate.
Your SurgiWorld questions, answered
Answers about choosing SurgiWorld dental instruments, instrument care, Canadian delivery, eligible warranties, returns and customer savings.
Ask Dental SolutionsHow do I choose the right SurgiWorld instrument?
Review the product description, intended use, working-end design, dimensions, options and SKU to determine whether the instrument meets your clinical requirements. Contact Dental Solutions if you need help with a specific item.
Can all SurgiWorld instruments be autoclaved?
No. Cleaning, disinfection and sterilization requirements depend on the individual item. Follow the manufacturer's Instructions for Use and your clinic's infection-prevention protocol. Do not reprocess products labeled for single use.
Which SurgiWorld products have a lifetime warranty?
Eligible SurgiWorld dental instruments are covered against verified manufacturing defects, subject to manufacturer assessment. Normal wear, misuse, damage from improper reprocessing, and disposable supplies are not automatically covered. Contact us with your order number and photos or video to request assistance.
What shipping rates apply to SurgiWorld orders in Canada?
For eligible SurgiWorld-only orders, standard shipping is $15 CAD below $100 CAD and free at $100 CAD or more. Signature-required delivery adds $5 CAD where available. Mixed-brand carts and discounts may change the calculation; checkout displays the final charges.
Can I return a SurgiWorld product?
Returns are subject to Dental Solutions' return terms and product condition. Generally, unused and unopened items may be considered within 30 days, subject to approval and any applicable exclusions. Contact Dental Solutions before sending items back.
Does 'Available to order' mean the item is in stock?
Not necessarily. Online ordering availability does not guarantee immediate warehouse stock or a specific delivery date. Contact Dental Solutions with the SKU and required quantity if your purchase is time-sensitive.
Do SurgiWorld products qualify for the 5% customer discount?
Yes. SurgiWorld products are eligible for the existing SUBSCRIBE5 or RETURN5% discount codes when the customer meets the relevant offer conditions. A valid code must be applied at checkout; submitting the newsletter form does not apply a discount automatically.
Answers are general guidance. Consult the individual product description, applicable manufacturer Instructions for Use and checkout for product-specific details.