EOFY20 | MHW Astra Collection Impact Tamper: Ribbed 51mm Black/Black

MHW Astra Collection Impact Tamper: Ribbed 51mm Black/Black

The MHW-3BOMBER Astra Collection Impact Tamper: Ribbed 51mm Black delivers consistent 30lb pressure, spring-loaded feedback, and ergonomic tamping precision. Buy online now at Coffee Parts Australia.

Spring-Loaded Tamping Precision with the Astra 51mm Impact Tamper

The MHW-3BOMBER Astra Collection Impact Tamper: Ribbed 51mm is engineered for consistent 30lb pressure and precision espresso preparation. Built for baristas who demand control, this espresso tamper features a unique three-spring system with audible feedback, adaptive height, and a ribbed SUS304 base for improved extraction flow. Finished in signature obsidian black, it brings innovation and durability to every shot.

How the Astra Ribbed 51mm Tamper Enhances Espresso Tamping

• 30lb Constant Pressure: Applies uniform tamping force for improved consistency shot to shot.
• Original Three Springs Design: Ensures reset, horizontal balance, and pressure feedback during tamping.
• Ribbed Threaded Base: SUS304 stainless steel base improves water dispersion across the coffee puck.
• Audible Tamping Feedback: Mechanical sound confirms when optimal pressure is reached.
• Vertical Level Stability: Smooth matte handle ensures 90° tamping every time.

Specifications

• Product Name: MHW-3BOMBER Astra Collection Impact Tamper: Ribbed 51mm Black/Black
• Diameter: 51mm
• Material: SUS304 stainless steel base, aluminium alloy handle
• Finish: Electroplated black “obsidian”
• Pressure: 30lb constant force with audible feedback
• Tamping Depth: ~14mm
• Weight: 380g
• Dimensions: Height: 95mm
• Included Spring: 15lb spare spring

Key Features of the MHW Astra Impact Tamper: Ribbed 51mm

• ✅ 30lb Constant Pressure: Ideal for consistent extraction pressure every shot.
• ✅ Original Three Springs: Reset, horizontal assist, and constant pressure functionality.
• ✅ Threaded Ribbed Base: Increases contact with water for more even extractions.
• ✅ Mechanical Sound Feedback: Auditory cue when correct tamping pressure is achieved.
• ✅ Electroplated Metal Finish: Durable, corrosion-resistant, and easy to clean.
• ✅ Vertical Tamping Stability: Smooth matte-finish handle promotes accuracy.
• ✅ Food Safe: Meets food contact standards for safe daily bar use.

Why Choose the Astra 51mm Coffee Tamper?

Designed for control, the Astra Ribbed 51mm spring-loaded tamper helps streamline your espresso workflow. With mechanical feedback, threaded base design, and a tactile matte handle, it's ideal for home baristas seeking consistency across every tamp.

How to Use the Astra 51mm Impact Tamper (Ribbed Base)

• Step 1: Distribute your dose evenly in a 51mm basket.
• Step 2: Position the tamper flat and press down vertically.
• Step 3: Listen for the feedback sound indicating full compression.
• Step 4: Allow the tamper to auto-rebound for the next use.
• Spring Replacement: Disassemble in order, replace spring, then reinstall and test pressure.

Maintenance & Cleaning

This coffee tamper features a hollow horizontal ring and threaded base that make post-use cleaning easy. Do not use abrasive materials. Slight polishing marks may be present and are normal. Rinse, dry, and store with the included silicone mat.

Questions & Answers

Product Review and Coffee Parts Thoughts

The MHW-3BOMBER Astra Collection Tamper: Ribbed 51mm delivers on control, consistency, and quality. The 30lb spring system makes it easier to dial in even pressure, while the ribbed base improves extraction. Pair it with matching MHW-3BOMBER tools, distribution tools, and espresso accessories to improve your coffee station.