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Hilti TE-CD 3/4 in Vacuum Drill Bit – 9-7/16 in, 1-1/4 in Hose
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+1 (978) 295-7538Hilti TE-CD 3/4 in Concrete Test Hole Preparation
Hilti TE-CD vacuum drill bit drills and cleans the 3/4 in concrete test hole for Rapid RH Smart Sensors in one step. Dust is pulled out through a compatible 1-1/4 in vacuum hose as you drill.
Hilti TE-CD 3/4 in Dust Extraction While Drilling
The Hilti TE-CD vacuum drill bit uses carbide tips and vacuum extraction to remove debris without spiral blades.
- Prepare for Sensor Placement — leaves a clean hole for placing Rapid RH Smart Sensors at the correct depth.
- Check Drill Compatibility — fits all tools with TE-C (SDS Plus) connection.
- Drill Concrete — supports hammer drilling in concrete and reinforced concrete.
Hilti TE-CD 3/4 in Applications for Flooring and Restoration
Use it to prepare concrete test holes during flooring installation in retail spaces or offices, or for Rapid RH sensor placement during restoration work. Building inspectors and facility managers can also use it to prepare holes for these sensors.
Specifications
| Diameter | 3/4 in |
| Working length | 9-7/16 in (240 mm) |
| Vacuum hose | Compatible with 1-1/4 in vacuum hose |
| Base material | Reinforced concrete, concrete |
| Tool type | All tools with TE-C (SDS Plus) connection |
| Working mode | Hammer drilling |
Manufacturer's Warranty
This product comes with a full manufacturer's warranty. All warranty claims are handled directly by the manufacturer.
For specific warranty details, please contact us at +1 (978) 295-7538 or email info@uscleaningtools.com
B2B & Tax-Exempt Purchases
We supply contractors, restoration companies, property managers, schools, government agencies, and other tax-exempt organizations.
How to place a tax-exempt order:
- Write to us through our Contact Us page or email info@uscleaningtools.com and attach your valid tax exemption certificate (state resale or exemption certificate).
- We verify your certificate and mark your account tax-exempt — usually within one business day.
- Place your order and sales tax will not be charged.
For volume pricing or purchase orders, call +1 (978) 295-7538.
Shipping & Returns
Free shipping on most brands for orders over $300, delivered to the lower 48 states. Any brand-specific freight rate is shown at checkout before you pay.
Processing & delivery: in-stock orders ship in 2–7 business days. Tracking is emailed within 24 hours of shipment. Built-to-order equipment shows its lead time on this page.
Freight deliveries: inspect your equipment on arrival and note any damage on the delivery receipt. Items damaged in transit or defective on arrival are fully covered at no cost to you.
Cancellations: cancel any time before your order ships. Refunds are issued for the order total minus a non-refundable payment processing fee, which may apply, so a cancellation is not always a 100% refund. No fee is deducted if we cancel the order or the item arrives damaged or defective.
30-day returns: return unused equipment in its original packaging within 30 days of delivery. Change-of-mind returns are subject to a restocking fee. To start a return, email info@uscleaningtools.com or call +1 (978) 295-7538.