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BOSCH Right-Angle Attachment: SDS-Plus For Chuck, 4 1/2 in Overall Lg - Right-Angle Attachments
BOSCHRight-Angle Attachments

BOSCH Right-Angle Attachment: SDS-Plus For Chuck, 4 1/2 in Overall Lg

The BOSCH RHA-50 is a right-angle attachment designed for SDS-Plus chucks, compatible with the 11253VSR rotary hammer. It measures 4 1/2 inches in overall length and 2 1/2 inches in overall width, enabling access in…

SKU 3G-OTH-299534

Also listed as: RHA50 · RHA 50

Brand
BOSCH
Item
Right-Angle Attachment: SDS-Plus For Chuck, 4 1/2 in Overall Lg
Category
Right-Angle Attachments
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BOSCH
Manufacturer Part Number
RHA-50
Overall Lg
4 1/2 in
Overall Wd
2 1/2 in

Technical Documents

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BOSCH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BOSCH RHA-50 is a right-angle attachment designed for SDS-Plus chucks, compatible with the 11253VSR rotary hammer. It measures 4 1/2 inches in overall length and 2 1/2 inches in overall width, enabling access in tight spaces.

Frequently Asked Questions

What is the BOSCH RHA-50 right-angle attachment used for?

The BOSCH RHA-50 right-angle attachment is used with SDS-Plus chucks on rotary hammers like the 11253VSR. It allows drilling and chiseling in confined spaces where a straight tool cannot fit, such as between studs or joists.

What are the specifications of the BOSCH RHA-50?

The BOSCH RHA-50 has an overall length of 4 1/2 in and an overall width of 2 1/2 in. It is designed for SDS-Plus chucks and is compatible with the BOSCH 11253VSR rotary hammer. The manufacturer part number is RHA-50.

Where to buy the BOSCH RHA-50 worldwide?

3G Electric supplies the BOSCH RHA-50 right-angle attachment to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the genuine BOSCH part regardless of your location.

How to install the BOSCH RHA-50 on a rotary hammer?

To install the BOSCH RHA-50, first ensure the rotary hammer is unplugged. Insert the SDS-Plus shank of the attachment into the chuck until it locks. Verify it is secure before use. Always follow the tool manufacturer's safety guidelines.

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 right-angle attachments. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
BOSCH Rotary Hammer Kit: SDS-Plus, L-Shape, 1 1/8 in Capacity, 2.6 ft-lb, 8 A, 4,000 bpm, 120V AC (MPN RH328VC)
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BOSCH Rotary Hammer Kit: SDS-Plus, L-Shape, 1 1/8 in Capacity, 2.6 ft-lb, 8 A, 4,000 bpm, 120V AC (MPN RH328VC)
BOSCH Rotary Hammer Accessory: 1/8 in Head Wd, 8 in Overall Lg, 5/8 in Shank Dia (MPN HS1402)
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BOSCH Rotary Hammer Accessory: 1/8 in Head Wd, 8 in Overall Lg, 5/8 in Shank Dia (MPN HS1402)
BOSCH Chuck Adapter: SDS-Plus For Chuck, 1/2 in Keyless Converts to Chuck, 4 1/2 in Overall Lg (MPN HA3JAW)
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BOSCH Chuck Adapter: SDS-Plus For Chuck, 1/2 in Keyless Converts to Chuck, 4 1/2 in Overall Lg (MPN HA3JAW)
BOSCH Rotary Hammer Accessory: 1 3/4 in Head Wd, 12 in Overall Lg, 0 in Shank Dia (MPN HS1909-12)
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BOSCH Rotary Hammer Accessory: 1 3/4 in Head Wd, 12 in Overall Lg, 0 in Shank Dia (MPN HS1909-12)
BOSCH Rotary Hammer Attachment: 5 5/8 in Overall Lg, GFA12-H
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BOSCH Rotary Hammer Attachment: 5 5/8 in Overall Lg, GFA12-H
BOSCH Chisel Bit: 1 1/2 in Head Wd, 5 3/4 in Overall Lg, 25/64 in Shank Dia (MPN HS1485)
BOSCH
BOSCH Chisel Bit: 1 1/2 in Head Wd, 5 3/4 in Overall Lg, 25/64 in Shank Dia (MPN HS1485)

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