• Coffee knock box InstaCuppa 550 ml in matte black with the InstaCuppa logo, three-quarter view on white, removable knock bar across the mouth
  • Coffee knock box in use: a woman knocks an espresso portafilter on the centre of the bar and the spent puck drops into the box in her sunlit kitchen
  • Coffee knock box size: 12 cm across the top, 9.8 cm non-slip rubber base, 14 cm removable bar, 550 ml, sized for a home kitchen counter
  • Coffee knock box with the 14 cm knock bar lifted out of its notches for rinsing, in a bright kitchen
  • Coffee knock box how-to in four steps: basket below the rim, one firm tap on the centre of the bar, steady the box with your free hand, puck drops clean
  • Coffee knock box from above holding spent espresso pucks, 550 ml, holds about 8 double-shot pucks from a 51 mm portafilter or about 6 from a 58 mm; empty it once a day
  • Coffee knock box care: spent pucks tipped into the kitchen wet-waste bin, box rinsed under the tap, dried with the knock bar back in place
  • Coffee knock box in a premium home espresso corner with a slim espresso machine, tamper tray, steel coffee canister and hand grinder while a woman sips espresso
  • Coffee knock box specifications: 550 ml, 12 cm top, 9.8 cm non-slip rubber base, 14 cm removable knock bar, holds about 8 double-shot pucks (51 mm) or about 6 (58 mm), about 255 g, matte black; knock box and knock bar in the box
1 9

InstaCuppa Coffee Knock Box, 550 ml

Espresso knock box · removable knock bar · non-slip rubber base · matte black

InstaCuppa Coffee Knock Box 550 ml for Espresso Machine with Removable Knock Bar & Non-Slip Base, Black

Rs. 599
Rs. 599 Rs. 999
Sale Sold out
In stock. Delivered by --
Free deliveryCOD available
10-day free trialFull refund
1-year warrantyFree replacement
How our guarantee works
  • Use it at home for 10 days. Not happy for any reason? Free pickup and a full refund.
  • After the 10-day trial, the 1-year warranty takes over: manufacturing defects are replaced free.
  • Arrived damaged? Tell us within 48 hours. Free replacement, no return shipping.
Questions before you buy? Chat on WhatsApp · Mon–Sat, 9:30–6
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★★★★★ Trusted by 5 Lakh+ homes · 50,000+ positive ratings on Amazon
InstaCuppa Coffee Knock Box 550 ml for Espresso Machine with Removable Knock Bar & Non-Slip Base, Black
InstaCuppa Coffee Knock Box 550 ml for Espresso Machine with Removable Knock Bar & Non-Slip Base, Black
Rs. 999Rs. 599
View full details
InstaCuppa Coffee Knock Box 550 ml for Espresso Machine with Removable Knock Bar & Non-Slip Base, Black

InstaCuppa Coffee Knock Box 550 ml for Espresso Machine with Removable Knock Bar & Non-Slip Base, Black

Rs. 599 Rs. 999
Rs. 599
Coffee knock box - Black - by InstaCuppa on a sunlit kitchen counter, a portafilter resting on its knock bar, as Aditi smiles over a fresh espresso at her home espresso corner
Coffee knock box - Black - on a home espresso counter, a portafilter resting on the bar, while Aditi sips a quick weekday espresso with her bag on her shoulder before heading to work
Coffee knock box - Black - holding spent pucks beside a slim espresso machine as Aditi pours cappuccinos for her family at a sunny weekend brunch, an espresso knock box for the home barista
Coffee knock box - Black - with the InstaCuppa logo on an evening counter as Aditi pours hot espresso over vanilla ice cream for friends at an affogato get-together at home
Coffee knock box - Black - explainer: knocking an upturned portafilter on a hard dustbin rim can dent the basket and scatter grounds, which is why a knock box with a knock bar gives every puck one clear spot
Coffee knock box - Black - explainer: wet espresso grounds rinsed into the kitchen sink collect at the drain, so knock the puck into the box first and then rinse a clean portafilter basket
Coffee knock box - Black - holding spent espresso pucks, a portafilter resting on its knock bar, beside two espresso cups on a tidy oak counter: one spot for every puck between shots
Coffee knock box - Black - technique, step 1, seen over Aditi's shoulder: the portafilter turned face down with its basket lowered just inside the espresso knock box, below the rim, while her other hand steadies the box
Coffee knock box - Black - technique, steps 2 and 3, from the user's point of view: the upturned portafilter's basket edge tapping the centre of the knock bar while the free hand steadies the box
Coffee knock box - Black - technique, step 4: the portafilter lifted back toward the user with an empty basket and the spent espresso puck lying inside the box; a firm, dry puck usually means a well-tamped shot
Coffee knock box - Black - craft detail: the 14 cm removable knock bar lifted out and lying beside the box, so the bar and the box can be rinsed and the bar set back in its notches
Coffee knock box - Black - craft detail: the box tilted to show its non-slip rubber base, a single rubber disc under the 9.8 cm base that helps it hold its place while you knock
Coffee knock box - Black - beside a slim home espresso machine with size markings: 12 cm across the top and a 9.8 cm base, the InstaCuppa name printed low on the front
Coffee knock box - Black - 550 ml, with eight spent espresso pucks laid out in front: it holds about eight double-shot pucks from a 51 mm portafilter or about six from a 58 mm (calculated)
Coffee knock box - Black - held upside down over a small kitchen wet-waste bin with its lid open, spent espresso pucks dropping in while the knock bar rests on the counter, ready to set back
Coffee knock box - Black - and its removable knock bar drying on a tea towel by a sunny window after a rinse with water, ready to seat the bar back in its notches
Coffee knock box - Black - tied with a cream satin ribbon in an open kraft gift box held out in two hands, a thoughtful housewarming or birthday gift for the home barista with a new espresso machine
Coffee knock box - Black - flat lay showing everything in the box: the 550 ml knock box, 12 cm across the top, and its removable 14 cm knock bar, nothing else needed beside your espresso machine
Coffee knock box - Black - companions from InstaCuppa: the airtight coffee canister, the manual coffee grinder with 40 grind settings, the espresso puck screen and the milk frother

1-year warranty · 10-day free trial

A coffee knock box for your home espresso machine

Knocking a used espresso puck out on the dustbin rim, or rinsing it down the sink, is how most home baristas start. The InstaCuppa coffee knock box gives every puck one spot right beside your machine.

One firm tap, the puck drops clean

  1. Turn the portafilter face down with the basket just below the rim.
  2. Give one firm tap on the centre of the knock bar.
  3. Steady the box with your free hand.
  4. The puck drops clean.

550 ml, about eight double-shot pucks

The box holds about 8 double-shot pucks from a 51 mm portafilter, or about 6 from a 58 mm portafilter (calculated). Empty it once a day into the wet-waste bin.

What you get

  • Removable 14 cm knock bar: it rests in two side notches and lifts straight out for rinsing.
  • Non-slip rubber base under the 9.8 cm base, which helps the box hold its place while you knock.
  • Compact size: 12 cm across the top, about 255 g, matte black.
  • Gift box with one knock box and one knock bar.

Care

Wash it before first use. After emptying, lift the bar out, rinse the box and the bar with water, let them dry and set the bar back.

Specifications

Product InstaCuppa Coffee Knock Box (espresso knock box), 550 ml
Brand InstaCuppa
Capacity 550 ml
Holds About 8 double-shot pucks (51 mm portafilter) or about 6 (58 mm), calculated
Top 12 cm across
Base 9.8 cm, non-slip rubber base
Knock bar 14 cm, removable
Weight About 255 g
Colour Matte black
Care Wash before first use; rinse with water and dry
In the box 1 knock box, 1 knock bar (gift box)
Country of origin China
Imported & Marketed By InstaCuppa Services Private Limited
10/29, Nalanda Nagar, S.V.U Post, Tirupati, Andhra Pradesh - 517502, India
Customer Care WhatsApp: 7330966937
Email: support@instacuppastore.com

Product specifications and technical details for this InstaCuppa product.

ProductInstaCuppa Coffee Knock Box (espresso knock box), 550 ml
BrandInstaCuppa
Capacity550 ml
HoldsAbout 8 double-shot pucks (51 mm portafilter) or about 6 (58 mm), calculated
Top12 cm across
Base9.8 cm, non-slip rubber base
Knock bar14 cm, removable
WeightAbout 255 g
ColourMatte black
CareWash before first use; rinse with water and dry
In the box1 knock box, 1 knock bar (gift box)
Country of originChina
Imported & Marketed ByInstaCuppa Services Private Limited
10/29, Nalanda Nagar, S.V.U Post, Tirupati, Andhra Pradesh - 517502, India
Customer CareWhatsApp: 7330966937
Email: support@instacuppastore.com

Here’s all you need to know

It gives the used espresso puck one place to go. Turn the portafilter face down over the box, tap it once on the knock bar and the spent puck drops in, instead of being knocked on a dustbin rim or rinsed down the sink.

Lower the basket just below the rim, give one firm tap on the centre of the knock bar, steady the box with your free hand, and the puck drops clean.

It holds 550 ml: about 8 double-shot pucks from a 51 mm portafilter, or about 6 from a 58 mm portafilter. These are calculated capacities. Empty it once a day.

Yes. The 14 cm knock bar rests in two side notches and lifts straight out, so you can rinse the bar and the box, let them dry and set the bar back.

It has a non-slip rubber base under its 9.8 cm base that helps it hold its place. Steady it with your free hand as you knock.

It is 12 cm across the top with a 9.8 cm base, holds 550 ml and weighs about 255 g, so it sits right beside a home espresso machine.

Wash it before first use. Empty the pucks into the wet-waste bin once a day, lift the bar out, rinse the box and the bar with water and let them dry before you set the bar back.

One coffee knock box and one knock bar, packed in a gift box.

5 to 7 working days.

Yes. All InstaCuppa products come with 1 Year Warranty. For more details please check the Warranty section.

No.

No. Please check the “Warranty” Section For More Details.

Please check the “Videos” tab.

China

Every InstaCuppa product comes with a 10-day free trial and 1-year warranty. Below are the details on what's covered, how to claim warranty, resolution timelines, and more.

InstaCuppa Brand Promise: Every product comes with a 10-day free trial + 1-year warranty. Hassle-free returns, free pickup, and replacements when you need them.
⚡ Quick Summary
  • 10-day free trial — return for any reason, free pickup from your address
  • 1-year warranty — covers manufacturing defects
  • Hassle-free returns and replacements
  • Warranty starts automatically from your purchase date — no registration needed
✅ What's Covered
  • Manufacturing defects in materials or workmanship
  • Motor failures and battery issues (for electric products)
  • Broken or mis-assembled parts on arrival
  • Product not functioning as advertised

Coverage includes free replacement or full refund.

❌ What's NOT Covered
  • Accidental drops, breakage, or physical damage
  • Water damage to electronic components (e.g., dropping in water)
  • Damage from misuse or unintended use
  • Normal wear and tear on consumable parts (gaskets, seals, brushes)
  • Issues caused by unauthorized repairs or modifications
  • Loss or theft after delivery
🔄 10-Day Free Trial — How It Works
  • All products come with a 10-day free trial from the day you receive them
  • Don't like it for any reason? Just contact us — no questions asked
  • Free return pickup arranged from your doorstep (zero cost to you)
  • Repack the item, hand it to our courier — that's it
  • Refund processed within 5-7 business days of pickup
🛡️ 1-Year Warranty — How to Claim

Step 1: Take a few photos showing the product and the defect.
Step 2: Locate your order ID (from email or your account).
Step 3: Contact our support team via WhatsApp, email, or our website.
Step 4: Our team will respond within 24 hours and arrange replacement.

Zero cost to you:
  • Replacement product (free)
  • Return pickup from your address (free)
You may be charged:
  • One-side courier fee for shipping the replacement TO you (case-to-case basis — we'll let you know in advance)
⏱ Resolution Timeline

Most warranty claims are resolved within 7 to 10 days end-to-end — this includes pickup from your location, inspection and fix at our service center, and shipping the product back to you.

For customers in far-off locations like northern or eastern India, it may take up to 14 days due to courier transit times. We'll keep you updated throughout the process and share a tracking ID once the product is dispatched back to you.

⚖️ Replacement vs Repair vs Refund
  • Most warranty claims are resolved with a free replacement unit
  • In some cases, we may offer repair or partial refund
  • If we can't resolve the issue, you get a full refund

You always have the final say in choosing what works best for you.

🔧 Spare Parts Available

For wear-and-tear parts like French press carafes, blender bottles, gaskets, frother whisks, and motor parts — you don't need to buy a whole new product. We sell genuine spare parts directly on our website.

👉 Browse spare parts and replace only what you need.

📞 Need Help? Contact Our Support Team

Have a question or need to raise a warranty claim?
👉 Contact us here — fill out the form and we'll get back to you within 24 hours.

Or reach us directly:

🌍 Product Origin & Marketing

InstaCuppa products are manufactured in China and imported & marketed by:

InstaCuppa Services Private Limited
10/29, Nalanda Nagar, S.V.U Post
Tirupati, Andhra Pradesh - 517502, India

Product Details

▼
Coffee knock box - Black - by InstaCuppa on a sunlit kitchen counter, a portafilter resting on its knock bar, as Aditi smiles over a fresh espresso at her home espresso corner
Coffee knock box - Black - on a home espresso counter, a portafilter resting on the bar, while Aditi sips a quick weekday espresso with her bag on her shoulder before heading to work
Coffee knock box - Black - holding spent pucks beside a slim espresso machine as Aditi pours cappuccinos for her family at a sunny weekend brunch, an espresso knock box for the home barista
Coffee knock box - Black - with the InstaCuppa logo on an evening counter as Aditi pours hot espresso over vanilla ice cream for friends at an affogato get-together at home
Coffee knock box - Black - explainer: knocking an upturned portafilter on a hard dustbin rim can dent the basket and scatter grounds, which is why a knock box with a knock bar gives every puck one clear spot
Coffee knock box - Black - explainer: wet espresso grounds rinsed into the kitchen sink collect at the drain, so knock the puck into the box first and then rinse a clean portafilter basket
Coffee knock box - Black - holding spent espresso pucks, a portafilter resting on its knock bar, beside two espresso cups on a tidy oak counter: one spot for every puck between shots
Coffee knock box - Black - technique, step 1, seen over Aditi's shoulder: the portafilter turned face down with its basket lowered just inside the espresso knock box, below the rim, while her other hand steadies the box
Coffee knock box - Black - technique, steps 2 and 3, from the user's point of view: the upturned portafilter's basket edge tapping the centre of the knock bar while the free hand steadies the box
Coffee knock box - Black - technique, step 4: the portafilter lifted back toward the user with an empty basket and the spent espresso puck lying inside the box; a firm, dry puck usually means a well-tamped shot
Coffee knock box - Black - craft detail: the 14 cm removable knock bar lifted out and lying beside the box, so the bar and the box can be rinsed and the bar set back in its notches
Coffee knock box - Black - craft detail: the box tilted to show its non-slip rubber base, a single rubber disc under the 9.8 cm base that helps it hold its place while you knock
Coffee knock box - Black - beside a slim home espresso machine with size markings: 12 cm across the top and a 9.8 cm base, the InstaCuppa name printed low on the front
Coffee knock box - Black - 550 ml, with eight spent espresso pucks laid out in front: it holds about eight double-shot pucks from a 51 mm portafilter or about six from a 58 mm (calculated)
Coffee knock box - Black - held upside down over a small kitchen wet-waste bin with its lid open, spent espresso pucks dropping in while the knock bar rests on the counter, ready to set back
Coffee knock box - Black - and its removable knock bar drying on a tea towel by a sunny window after a rinse with water, ready to seat the bar back in its notches
Coffee knock box - Black - tied with a cream satin ribbon in an open kraft gift box held out in two hands, a thoughtful housewarming or birthday gift for the home barista with a new espresso machine
Coffee knock box - Black - flat lay showing everything in the box: the 550 ml knock box, 12 cm across the top, and its removable 14 cm knock bar, nothing else needed beside your espresso machine
Coffee knock box - Black - companions from InstaCuppa: the airtight coffee canister, the manual coffee grinder with 40 grind settings, the espresso puck screen and the milk frother

1-year warranty · 10-day free trial

A coffee knock box for your home espresso machine

Knocking a used espresso puck out on the dustbin rim, or rinsing it down the sink, is how most home baristas start. The InstaCuppa coffee knock box gives every puck one spot right beside your machine.

One firm tap, the puck drops clean

  1. Turn the portafilter face down with the basket just below the rim.
  2. Give one firm tap on the centre of the knock bar.
  3. Steady the box with your free hand.
  4. The puck drops clean.

550 ml, about eight double-shot pucks

The box holds about 8 double-shot pucks from a 51 mm portafilter, or about 6 from a 58 mm portafilter (calculated). Empty it once a day into the wet-waste bin.

What you get

  • Removable 14 cm knock bar: it rests in two side notches and lifts straight out for rinsing.
  • Non-slip rubber base under the 9.8 cm base, which helps the box hold its place while you knock.
  • Compact size: 12 cm across the top, about 255 g, matte black.
  • Gift box with one knock box and one knock bar.

Care

Wash it before first use. After emptying, lift the bar out, rinse the box and the bar with water, let them dry and set the bar back.

Specifications

Product InstaCuppa Coffee Knock Box (espresso knock box), 550 ml
Brand InstaCuppa
Capacity 550 ml
Holds About 8 double-shot pucks (51 mm portafilter) or about 6 (58 mm), calculated
Top 12 cm across
Base 9.8 cm, non-slip rubber base
Knock bar 14 cm, removable
Weight About 255 g
Colour Matte black
Care Wash before first use; rinse with water and dry
In the box 1 knock box, 1 knock bar (gift box)
Country of origin China
Imported & Marketed By InstaCuppa Services Private Limited
10/29, Nalanda Nagar, S.V.U Post, Tirupati, Andhra Pradesh - 517502, India
Customer Care WhatsApp: 7330966937
Email: support@instacuppastore.com

Videos & Guides

▼

Specs

▼

Product specifications and technical details for this InstaCuppa product.

ProductInstaCuppa Coffee Knock Box (espresso knock box), 550 ml
BrandInstaCuppa
Capacity550 ml
HoldsAbout 8 double-shot pucks (51 mm portafilter) or about 6 (58 mm), calculated
Top12 cm across
Base9.8 cm, non-slip rubber base
Knock bar14 cm, removable
WeightAbout 255 g
ColourMatte black
CareWash before first use; rinse with water and dry
In the box1 knock box, 1 knock bar (gift box)
Country of originChina
Imported & Marketed ByInstaCuppa Services Private Limited
10/29, Nalanda Nagar, S.V.U Post, Tirupati, Andhra Pradesh - 517502, India
Customer CareWhatsApp: 7330966937
Email: support@instacuppastore.com

FAQs

▼

Here’s all you need to know

It gives the used espresso puck one place to go. Turn the portafilter face down over the box, tap it once on the knock bar and the spent puck drops in, instead of being knocked on a dustbin rim or rinsed down the sink.

Lower the basket just below the rim, give one firm tap on the centre of the knock bar, steady the box with your free hand, and the puck drops clean.

It holds 550 ml: about 8 double-shot pucks from a 51 mm portafilter, or about 6 from a 58 mm portafilter. These are calculated capacities. Empty it once a day.

Yes. The 14 cm knock bar rests in two side notches and lifts straight out, so you can rinse the bar and the box, let them dry and set the bar back.

It has a non-slip rubber base under its 9.8 cm base that helps it hold its place. Steady it with your free hand as you knock.

It is 12 cm across the top with a 9.8 cm base, holds 550 ml and weighs about 255 g, so it sits right beside a home espresso machine.

Wash it before first use. Empty the pucks into the wet-waste bin once a day, lift the bar out, rinse the box and the bar with water and let them dry before you set the bar back.

One coffee knock box and one knock bar, packed in a gift box.

5 to 7 working days.

Yes. All InstaCuppa products come with 1 Year Warranty. For more details please check the Warranty section.

No.

No. Please check the “Warranty” Section For More Details.

Please check the “Videos” tab.

China

Warranty

▼

Every InstaCuppa product comes with a 10-day free trial and 1-year warranty. Below are the details on what's covered, how to claim warranty, resolution timelines, and more.

InstaCuppa Brand Promise: Every product comes with a 10-day free trial + 1-year warranty. Hassle-free returns, free pickup, and replacements when you need them.
⚡ Quick Summary
  • 10-day free trial — return for any reason, free pickup from your address
  • 1-year warranty — covers manufacturing defects
  • Hassle-free returns and replacements
  • Warranty starts automatically from your purchase date — no registration needed
✅ What's Covered
  • Manufacturing defects in materials or workmanship
  • Motor failures and battery issues (for electric products)
  • Broken or mis-assembled parts on arrival
  • Product not functioning as advertised

Coverage includes free replacement or full refund.

❌ What's NOT Covered
  • Accidental drops, breakage, or physical damage
  • Water damage to electronic components (e.g., dropping in water)
  • Damage from misuse or unintended use
  • Normal wear and tear on consumable parts (gaskets, seals, brushes)
  • Issues caused by unauthorized repairs or modifications
  • Loss or theft after delivery
🔄 10-Day Free Trial — How It Works
  • All products come with a 10-day free trial from the day you receive them
  • Don't like it for any reason? Just contact us — no questions asked
  • Free return pickup arranged from your doorstep (zero cost to you)
  • Repack the item, hand it to our courier — that's it
  • Refund processed within 5-7 business days of pickup
🛡️ 1-Year Warranty — How to Claim

Step 1: Take a few photos showing the product and the defect.
Step 2: Locate your order ID (from email or your account).
Step 3: Contact our support team via WhatsApp, email, or our website.
Step 4: Our team will respond within 24 hours and arrange replacement.

Zero cost to you:
  • Replacement product (free)
  • Return pickup from your address (free)
You may be charged:
  • One-side courier fee for shipping the replacement TO you (case-to-case basis — we'll let you know in advance)
⏱ Resolution Timeline

Most warranty claims are resolved within 7 to 10 days end-to-end — this includes pickup from your location, inspection and fix at our service center, and shipping the product back to you.

For customers in far-off locations like northern or eastern India, it may take up to 14 days due to courier transit times. We'll keep you updated throughout the process and share a tracking ID once the product is dispatched back to you.

⚖️ Replacement vs Repair vs Refund
  • Most warranty claims are resolved with a free replacement unit
  • In some cases, we may offer repair or partial refund
  • If we can't resolve the issue, you get a full refund

You always have the final say in choosing what works best for you.

🔧 Spare Parts Available

For wear-and-tear parts like French press carafes, blender bottles, gaskets, frother whisks, and motor parts — you don't need to buy a whole new product. We sell genuine spare parts directly on our website.

👉 Browse spare parts and replace only what you need.

📞 Need Help? Contact Our Support Team

Have a question or need to raise a warranty claim?
👉 Contact us here — fill out the form and we'll get back to you within 24 hours.

Or reach us directly:

🌍 Product Origin & Marketing

InstaCuppa products are manufactured in China and imported & marketed by:

InstaCuppa Services Private Limited
10/29, Nalanda Nagar, S.V.U Post
Tirupati, Andhra Pradesh - 517502, India

Reviews

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