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MHW-3BOMBER Magnetic Dosing Funnel text placeholder labelled Image coming soon; not a product photograph.
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MHW-3BOMBER / Coffee & KitchenNew

Keep the coffee grounds in the basket while you dose.

MHW-3BOMBER Magnetic Dosing Funnel

The MHW-3BOMBER Magnetic Dosing Funnel sits around a compatible portafilter basket. Dose or transfer coffee through the wide opening to contain grounds that would otherwise land on the counter.

$19.00 USD

Price checked Oct 26, 2026 · Brand source ↗

Options, tax and shipping may change your total.

This is a direct brand link. We do not earn a commission from this link. Read our disclosure.

Get it at MHW-3BOMBER

Why it's clever

  • Flared opening: catch grounds over a wider area and guide them into the basket.
  • Magnetic rim: hold the funnel in place without keeping one hand on a loose ring.
  • Outer-rim fit: add a taller boundary without a long insert reaching into the basket.

✓ Good for

  • Espresso prep where loose grounds spill around the portafilter.

− Not for

Before you buy

  • This is the 53–54 mm version; check the basket rim and magnetic fit.
  • Check clearance under the grinder chute and dosing fork.

Fits these situations

Why we recommend it: based on MHW-3BOMBER’s published specifications. We haven’t tested it ourselves yet.

Specifications

Nominal basket size
53–54 mm
Attachment
Magnetic basket-rim ring
Opening
Flared dosing funnel

Buying channels

This is a direct brand link. We do not earn a commission from this link.

  • MHW-3BOMBER

    53-54mm

    Ships to US.

    $19.00 USD · Price checked Oct 26, 2026.

Confirm delivery, tax and shipping at checkout.

Sources and evidence

  • MHW-3BOMBER: product information — verified · Observed Oct 25, 2026

    Manufacturer information and editorial use-fit guidance for the selected configuration. Selected size: 53–54 mm; Attachment: Magnetic basket-rim ring; Opening: Flared dosing funnel

    Limitations: Public source observation, not a FindsMate hands-on test or a promise of checkout availability.

  • FindsMate selection research: eligibilityReview; recommendationLevel — verified · Observed Oct 25, 2026

    Discovery checks passed or D6 not applicable; total >=13; problem >=2; reputation and availability >=1. Brand confirmations are for featured placement, not listing.

    Limitations: Public discovery evidence only. Brand confirmation is for featured placement. Not personally tested; no all-market compliance or no-complaints guarantee.

  • MHW-3BOMBER: Offer price, stock and model — verified · Observed Oct 26, 2026

    Selected 53-54mm; 19.0 USD; available=true. Internal variant/SKU: DR5547B

    Limitations: Dated public storefront observation only; no checkout or stock reservation. Currency confirmed from the matching storefront. No exchange-rate conversion.

  • MHW-3BOMBER: Offer countries — verified · Observed Oct 25, 2026

    Country-level shipping evidence retained from the approved selection research; address exclusions and checkout charges still apply.

    Limitations: Country policy is not a completed checkout or address-specific delivery confirmation.

  • External source publisher: Recommendation context — pending · Observed Oct 25, 2026

    External owner lead only; exact diameter not confirmed.

    Limitations: Retained from approved selection research; not newly re-read in full. No external review count, aggregate rating or FindsMate test is inferred.

  • Approved selection source: eligibilityReview.counterfeit — verified · Observed Oct 25, 2026

    Dated brand/model and marketplace comparison screen found no substantiated counterfeit or design-infringement exclusion for this exact branded candidate. Similarity or an unadjudicated allegation alone is not a fail; this is not legal clearance.

    Limitations: Bounded dated research. No hidden-review audit, universal product safety or all-country certification is asserted.

  • Approved selection source: eligibilityReview.counterfeit — verified · Observed Oct 25, 2026

    Dated brand/model and marketplace comparison screen found no substantiated counterfeit or design-infringement exclusion for this exact branded candidate. Similarity or an unadjudicated allegation alone is not a fail; this is not legal clearance.

    Limitations: Bounded dated research. No hidden-review audit, universal product safety or all-country certification is asserted.

  • Approved selection source: eligibilityReview.counterfeit — verified · Observed Oct 25, 2026

    Dated brand/model and marketplace comparison screen found no substantiated counterfeit or design-infringement exclusion for this exact branded candidate. Similarity or an unadjudicated allegation alone is not a fail; this is not legal clearance.

    Limitations: Bounded dated research. No hidden-review audit, universal product safety or all-country certification is asserted.

  • Approved selection source: eligibilityReview.entity — verified · Observed Oct 25, 2026

    Bomber Coffee Equipment Manufacturing (Zhongshan) Co., Ltd.. Public brand website, official document or named maker record identifies this business. Related-entity chains are not required.

    Limitations: Bounded dated research. No hidden-review audit, universal product safety or all-country certification is asserted.

  • Approved selection source: eligibilityReview.entity — verified · Observed Oct 25, 2026

    Bomber Coffee Equipment Manufacturing (Zhongshan) Co., Ltd.. Public brand website, official document or named maker record identifies this business. Related-entity chains are not required.

    Limitations: Bounded dated research. No hidden-review audit, universal product safety or all-country certification is asserted.

  • Approved selection source: eligibilityReview.originality — verified · Observed Oct 25, 2026

    Brand presents and sells this named product under its own name; official product page and public business/design record provide reasonable branded-origin evidence. OEM is permitted. No verified unresolved identical multi-store relabelling case was established.

    Limitations: Bounded dated research. No hidden-review audit, universal product safety or all-country certification is asserted.

  • Approved selection source: eligibilityReview.originality — verified · Observed Oct 25, 2026

    Brand presents and sells this named product under its own name; official product page and public business/design record provide reasonable branded-origin evidence. OEM is permitted. No verified unresolved identical multi-store relabelling case was established.

    Limitations: Bounded dated research. No hidden-review audit, universal product safety or all-country certification is asserted.

  • Approved selection source: eligibilityReview.originality — verified · Observed Oct 25, 2026

    Brand presents and sells this named product under its own name; official product page and public business/design record provide reasonable branded-origin evidence. OEM is permitted. No verified unresolved identical multi-store relabelling case was established.

    Limitations: Bounded dated research. No hidden-review audit, universal product safety or all-country certification is asserted.

  • Approved selection source: eligibilityReview.aftersales — verified · Observed Oct 25, 2026

    Screened publicly visible Trustpilot and Reddit results plus Amazon site-limited customer-service/negative-feedback searches for 2024-10-25 through 2026-10-25. Some Amazon full reviews were inaccessible; no claim to have read hidden reviews. No concentrated unresolved aftersales pattern established in this bounded screen. Sparse samples affect reputation points, not this gate. R3 Pro feedback describes range, calibration and cleaning drawbacks, which are product-use issues rather than established systematic aftersales refusal. Irrelevant SEO-service reviews are excluded.

    Limitations: Bounded dated research. No hidden-review audit, universal product safety or all-country certification is asserted.

  • Approved selection source: eligibilityReview.aftersales — verified · Observed Oct 25, 2026

    Screened publicly visible Trustpilot and Reddit results plus Amazon site-limited customer-service/negative-feedback searches for 2024-10-25 through 2026-10-25. Some Amazon full reviews were inaccessible; no claim to have read hidden reviews. No concentrated unresolved aftersales pattern established in this bounded screen. Sparse samples affect reputation points, not this gate. R3 Pro feedback describes range, calibration and cleaning drawbacks, which are product-use issues rather than established systematic aftersales refusal. Irrelevant SEO-service reviews are excluded.

    Limitations: Bounded dated research. No hidden-review audit, universal product safety or all-country certification is asserted.

  • Approved selection source: eligibilityReview.aftersales — verified · Observed Oct 25, 2026

    Screened publicly visible Trustpilot and Reddit results plus Amazon site-limited customer-service/negative-feedback searches for 2024-10-25 through 2026-10-25. Some Amazon full reviews were inaccessible; no claim to have read hidden reviews. No concentrated unresolved aftersales pattern established in this bounded screen. Sparse samples affect reputation points, not this gate. R3 Pro feedback describes range, calibration and cleaning drawbacks, which are product-use issues rather than established systematic aftersales refusal. Irrelevant SEO-service reviews are excluded.

    Limitations: Bounded dated research. No hidden-review audit, universal product safety or all-country certification is asserted.

  • Approved selection source: eligibilityReview.safetyCertification — verified · Observed Oct 25, 2026

    Selected passive/manual variant does not trigger a D6 high-risk category. No powered kit included; material and use limitations remain editorial disclosures.

    Limitations: Bounded dated research. No hidden-review audit, universal product safety or all-country certification is asserted.

  • Approved selection source: eligibilityReview.availability — verified · Observed Oct 25, 2026

    Dated selected-variant public stock observation and normal branded purchase channel; no checkout or physical stock count. Recheck before publication.

    Limitations: Bounded dated research. No hidden-review audit, universal product safety or all-country certification is asserted.

  • Approved selection source: eligibilityReview.availability — verified · Observed Oct 25, 2026

    Dated selected-variant public stock observation and normal branded purchase channel; no checkout or physical stock count. Recheck before publication.

    Limitations: Bounded dated research. No hidden-review audit, universal product safety or all-country certification is asserted.

Questions and answers

Will the nominal portafilter size guarantee a fit?

No. Basket rims and handle shapes vary; check the actual basket.

Can I leave it on through every brewing step?

Remove it whenever the next tool or the machine needs the space it occupies.

M

Meet the maker

MHW-3BOMBER makes coffee equipment in Zhongshan, Guangdong, China.

Meet MHW-3BOMBER →

Explore MHW-3BOMBER at the official store ↗