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BOSCH Hollow Core Bit: 7/16 in Drill Bit Size, 7 1/2 in Max Drilling Dp - SDS-Plus Dust-Extraction Hollow Core Bits
BOSCHSDS-Plus Dust-Extraction Hollow Core Bits

BOSCH Hollow Core Bit: 7/16 in Drill Bit Size, 7 1/2 in Max Drilling Dp

The BOSCH Hollow Core Bit (SDS-Plus Dust-Extraction type, MPN DXS2074) is a 7/16 in drill bit with a 13 in overall length and a 7 1/2 in maximum drilling depth. 3G Electric interprets customer demand and delivers…

SKU 3G-OTH-193063

Brand
BOSCH
Item
Hollow Core Bit: 7/16 in Drill Bit Size, 7 1/2 in Max Drilling Dp
Category
SDS-Plus Dust-Extraction Hollow Core Bits
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Technical Specifications

BOSCH
Manufacturer Part Number
DXS2074
Overall Lg
13 in
Max Drilling Dp
7 1/2 in
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BOSCH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BOSCH Hollow Core Bit (SDS-Plus Dust-Extraction type, MPN DXS2074) is a 7/16 in drill bit with a 13 in overall length and a 7 1/2 in maximum drilling depth. 3G Electric interprets customer demand and delivers this genuine industrial bit across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the BOSCH DXS2074 hollow core bit used for?

The BOSCH DXS2074 is a SDS-Plus dust-extraction hollow core bit designed for drilling clean holes in masonry and concrete. It connects to a vacuum system to capture dust at the source, making it ideal for indoor renovation and environments where dust control is critical.

What are the specifications of the BOSCH DXS2074 hollow core bit?

The BOSCH DXS2074 has a 7/16 in drill bit size, a maximum drilling depth of 7 1/2 in, and an overall length of 13 in. It uses an SDS-Plus shank for compatibility with rotary hammers and is designed for dust-extraction applications.

Where to buy the BOSCH DXS2074 hollow core bit worldwide?

You can source the BOSCH DXS2074 hollow core bit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine BOSCH parts for your projects.

How to install the BOSCH DXS2074 hollow core bit?

Insert the SDS-Plus shank into a compatible rotary hammer until it locks. Connect the bit's dust port to a vacuum system. Set the hammer to rotary-hammer mode and drill at moderate pressure. Regularly clear debris from the bit flutes to maintain extraction efficiency.

Used in

Common applications for BOSCH
Concrete drilling — Bosch SDS-Max dust extraction attachment (HDC250) for on-surface drilling with HEPA filtration
Demolition and chiseling — Bosch breaker hammer chisel (HS1524) for driving ground rods or breaking concrete
Metal fabrication — Bosch shear blade (3608635000) for cutting steel up to 10 gauge in power shears
Grinding and surface preparation — Bosch dust shroud (TG503) for dust collection during angle grinder use
Rotary hammer maintenance — Bosch wear and tear part set (1617000447) for replacing components in demolition tools
Sanding and finishing — Bosch dust collection kit (OSC005) for oscillating tool sanding with dust extraction

BOSCH Products

3G Electric supplies BOSCH sds-plus dust-extraction hollow core bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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