BOSCH Hollow Core Bit: 1 1/4 in Drill Bit Size, 16 in Max Drilling Dp
The BOSCH Hollow Core Bit (SKU HCD5071, MPN HCD5071) is a 1 1/4 in SDS-Max dust-extraction hollow core bit with a 21 in overall length and 16 in max drilling depth. We interpret your drilling and dust-extraction…
SKU 3G-OTH-193338
Also listed as: HCD 5071 · HCD-5071
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The BOSCH Hollow Core Bit (SKU HCD5071, MPN HCD5071) is a 1 1/4 in SDS-Max dust-extraction hollow core bit with a 21 in overall length and 16 in max drilling depth. We interpret your drilling and dust-extraction needs, source this genuine BOSCH bit, quote competitively, and support your project across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is a BOSCH SDS-Max Dust-Extraction Hollow Core Bit used for?
This BOSCH hollow core bit is designed for dust-free drilling in concrete and masonry when paired with a compatible vacuum system. It is commonly used in construction and renovation for installing anchors, rebar, or utility lines while minimizing airborne silica dust on the jobsite.
What are the specifications of the BOSCH HCD5071 hollow core bit?
The BOSCH HCD5071 is an SDS-Max dust-extraction hollow core bit with a 1 1/4 in drill bit size, 16 in maximum drilling depth, and 21 in overall length. It is manufactured by BOSCH under part number HCD5071 and is designed for use with rotary hammers and dust-extraction systems.
Where to buy BOSCH hollow core bits worldwide?
BOSCH hollow core bits like the HCD5071 are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct OEM-sourced product for your drilling application.
How to select the right BOSCH SDS-Max hollow core bit for concrete drilling?
Select a BOSCH SDS-Max hollow core bit based on the required hole diameter and drilling depth. For dust extraction, ensure your rotary hammer and vacuum system are compatible with the bit's shank type. The HCD5071 offers a 1 1/4 in diameter and 16 in depth, suitable for medium-duty concrete anchoring tasks.
Used in
Common applications for BOSCHBOSCH Products
3G Electric supplies BOSCH sds-max dust-extraction hollow core bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
