Bosch India · India buying guide

Bosch GBH 220 vs GBH 2-24 DRE vs GBH 2-26 RE vs GBH 2-26 DRE

Start with the hole size and whether you need chiselling. All four are corded SDS-plus rotary hammers. The GBH 220 has a 22 mm maximum concrete drilling diameter; the GBH 2-24 DRE reaches 24 mm; both GBH 2-26 models reach 26 mm. The important mode difference is that the GBH 2-26 RE has no rotation-stop chiselling function. The GBH 220, GBH 2-24 DRE and GBH 2-26 DRE support light chiselling. [1], [2], [3]

Check the exact model number and included accessories before ordering.

GBH 220 product image

Corded SDS-plus rotary hammers

GBH 220

Concrete holes up to 22 mm and light chiselling.

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GBH 2-24 DRE product image

Corded SDS-plus rotary hammers

GBH 2-24 DRE

Concrete holes up to 24 mm and light chiselling.

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GBH 2-26 RE product image

Corded SDS-plus rotary hammers

GBH 2-26 RE

Concrete holes up to 26 mm; no chiselling mode.

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GBH 2-26 DRE product image

Corded SDS-plus rotary hammers

GBH 2-26 DRE

Concrete holes up to 26 mm with light chiselling.

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Check included accessories on the product page; images may show items sold separately.

Quick choice by task

  • Concrete holes up to 22 mm, with occasional light chiselling: shortlist the GBH 220. Its manual identifies 6–12 mm as the optimum concrete drilling range.
  • Concrete holes up to 24 mm plus light chiselling: shortlist the GBH 2-24 DRE. Its 24 mm limit sits between the GBH 220 and the two 26 mm models.
  • Concrete drilling up to 26 mm, with no chiselling requirement: consider the GBH 2-26 RE. Bosch lists an optimum concrete hammer-drilling range of 8–16 mm.
  • Concrete drilling up to 26 mm plus light chiselling: consider the GBH 2-26 DRE. Its rotation-stop function is the practical reason to choose it over the RE for this task.
  • Mainly wood or metal work: all four allow drilling without impact, with an appropriate chuck and accessory. Include that equipment in your purchase plan.

A maximum diameter is a capacity limit, not a promise of fastest drilling or continuous operation at that size. Choose the hole diameter, depth, material and accessory for the actual job. [1], [2], [4], [5]

Specifications side by side

Specification GBH 220 GBH 2-24 DRE GBH 2-26 RE GBH 2-26 DRE
Power source Corded mains Corded mains Corded mains Corded mains
Rated input power 720 W 790 W 800 W 800 W
Impact rate 0–4,800 bpm 0–4,200 bpm 0–4,000 bpm 0–4,000 bpm
Maximum concrete drilling diameter 22 mm 24 mm 26 mm 26 mm
Maximum steel drilling diameter, without impact 13 mm 13 mm 13 mm 13 mm
Maximum wood drilling diameter, without impact 30 mm 30 mm 30 mm 30 mm
Tool interface for hammer drill bits SDS-plus SDS-plus SDS-plus SDS-plus
Drilling without impact Yes, with suitable chuck and bit Yes, with suitable chuck and bit Yes, with suitable chuck and bit Yes, with suitable chuck and bit
Rotation-stop mode for light chiselling Yes Yes No Yes

Sources: [6], [7], [4], [5], and the model manuals linked above.

What the terms mean

  • SDS-plus: the tool-holder and accessory-shank system used by these hammers. For hammer drilling, choose a suitable SDS-plus bit; a round-shank bit requires a separate suitable chuck for drilling without impact.
  • Input power, in watts (W): the electrical input rating. It is not a measurement of completed holes per minute or the power delivered at the bit.
  • Impact rate, in blows per minute (bpm): how often the hammer mechanism strikes. A higher bpm figure alone does not establish faster drilling.
  • Rotation stop: allows hammer action without rotating the chisel. The GBH 2-26 RE lacks this function.
  • Vario-Lock: a setting for positioning a chisel before selecting chiselling mode. It is not an additional drilling mode.

Read the relevant manual for technical data and operating modes. [1] [2] [3]

Reference illustration of rotary-hammer motions: rotation only, rotation with hammer blows, and hammer blows with rotation stopped. Available modes depend on the exact tool.
Illustration for reference only. Not an image of the branded product.

Available modes depend on the exact tool. The GBH 2-26 RE has no rotation-stop chiselling mode. [1] [3]

GBH 220: questions and use guidance

Can the GBH 220 chisel?

Yes. It has drilling, hammer-drilling and chiselling modes. Bosch limits the intended chiselling use to light work; this guide does not recommend it for heavy demolition. [1]

GBH 220 do's and don'ts

  • Do: unplug before changing accessories, use the auxiliary handle and check that the inserted bit has locked.
  • Don't: change operating mode while running or use a non-SDS-plus bit and ordinary chuck for hammer drilling or chiselling.

Read the GBH 220 manual, pp8–10 [1] for complete instructions.

GBH 2-24 DRE: questions and use guidance

When does the GBH 2-24 DRE make sense?

Consider it for concrete holes up to 24 mm and light chiselling. Bosch lists 790 W input power; this rating alone does not tell you how quickly a tool will drill on a particular job. [7] [2]

Does DRE include the DFR quick-change chuck system?

No. The model table identifies a quick-change chuck for the GBH 2-24 DFR, not the GBH 2-24 DRE. For round-shank drilling accessories, follow the DRE's instructions for a suitable chuck and SDS-plus adapter shank. [2]

GBH 2-24 DRE do's and don'ts

  • Do: use both hands with a stable stance, unplug before adjustments and select the correct mode before starting.
  • Don't: use Vario-Lock as the working chiselling setting. Position the chisel, then select chiselling mode as instructed.

Read the GBH 2-24 manual, pp7 and 9–12 [2] for the full sequence and safety warnings.

GBH 2-26 RE: questions and use guidance

Is the GBH 2-26 RE a three-mode hammer?

No. Its manual identifies drilling and hammer-drilling settings and explicitly marks rotation stop as absent. Choose a model with an approved chiselling mode if that is part of the job. [3]

Is the GBH 2-26 RE rated at 850 W?

The current Bosch India model page and matching manual specify 800 W. The Etool listing's title currently says 850 W, while its body says 800 W. Confirm the supplied model and rating plate before ordering; this comparison uses the manufacturer figure. [4], Etool GBH 2-26 RE listing

GBH 2-26 RE do's and don'ts

  • Do: use SDS-plus hammer bits for concrete and the drilling-only setting with a suitable chuck for round-shank bits.
  • Don't: fit a chisel for powered chiselling or assume the DFR's quick-change chuck feature applies to the RE.

See the RE column and instructions in the GBH 2-26 manual, pp8–12 [3].

GBH 2-26 DRE: questions and use guidance

What does the DRE add over the RE?

The DRE adds rotation-stop light chiselling. Both models have a stated 800 W input, 0–4,000 bpm impact rate and 26 mm maximum concrete drilling diameter. Choose the DRE if you need the chiselling mode. [4] [5] [3]

Does a GBH 2-26 DRE listing include a drill chuck?

Some GBH 2-26 DRE bundles include a drill chuck. Check the included items in the linked Etool kit before ordering. Do not assume it includes a chuck or the DFR quick-change chuck system. [8] [3]

Is the GBH 2-26 DRE a heavy-demolition tool?

Its manual specifies light chiselling. Choose a tool explicitly intended for the scale of demolition you plan; no heavy-demolition capacity or continuous-duty duration is established here. [3]

GBH 2-26 DRE do's and don'ts

  • Do: unplug before accessory changes and check the chisel is locked after positioning it and selecting chiselling mode.
  • Don't: change modes while running or touch the bit and adjacent housing immediately after work; they can be hot.

Read the GBH 2-26 manual, pp8–12 [3] before use.

Accessories and buying checks

For concrete hammer drilling, choose an SDS-plus bit with the required diameter, working length and stated material suitability. For light chiselling, choose an SDS-plus chisel for the GBH 220, GBH 2-24 DRE or GBH 2-26 DRE. A shared SDS-plus fit does not give the GBH 2-26 RE a chiselling mode.

Round-shank wood or metal bits need the suitable chuck-and-adapter arrangement described in each manual, used without hammer action. Accessory fit alone does not prove suitability for every operating mode. Do not assume accessories pictured in a manual are supplied in the box. [1], [2], [3]

Before ordering, check the exact model, mains rating, included handle, depth stop, case and accessories, as well as price, delivery and warranty terms. Use the type number on the actual tool when selecting spare parts. Check the contents of the DRE kit you choose; some bundles include a drill chuck. [8]

Comparison questions

Which model is best for me?

Match the required hole size and operating mode first. GBH 220 covers the smallest maximum concrete diameter here; GBH 2-24 DRE adds 24 mm capacity; the two GBH 2-26 models reach 26 mm. Include the DRE or GBH 220 if light chiselling is required. Compare current complete-bundle prices after confirming those needs.

Does more wattage or a higher impact rate guarantee faster work?

No. Input power and impact rate describe different aspects of the tool. The bit, material and hole size also affect the work, so choose by the required capacity and operating mode first.

Can I use these tools on wood and steel?

Yes, in drilling-without-impact mode with the suitable chuck and accessory. The manuals specify maximum drilling diameters of 30 mm in wood and 13 mm in steel for these models. Follow the accessory's own limits too. [1], [2], [3]

View the models at Etool

Both button labels below open the named product's page. Review the item and choose its purchase options there; these links do not automatically add a product to your cart.

Bosch GBH 220

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Bosch GBH 2-24 DRE

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Bosch GBH 2-26 RE

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Bosch GBH 2-26 DRE

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Read the full manual supplied with your tool before use; this buying guide does not replace its safety instructions.

Compared using Bosch India specifications. Reviewed 11 October 2026.

Sources
  1. GBH 220 manual, pp7–8 (opens in a new tab)
  2. GBH 2-24 manual, pp7–8 (opens in a new tab)
  3. GBH 2-26 manual, pp8–9 (opens in a new tab)
  4. Bosch India GBH 2-26 RE (opens in a new tab)
  5. Bosch India GBH 2-26 DRE (opens in a new tab)
  6. GBH 220 India page (opens in a new tab)
  7. GBH 2-24 DRE India page (opens in a new tab)
  8. Bosch India 2026 catalogue, printed p52 / PDF p53 (opens in a new tab)