US
Sunxenze

Sunxenze 8-Piece Metric Tap Set M3-M12 with Tap Wrench

  • M3x0.5, M4x0.7, M5x0.8, M6x1.0 taps
  • M8x1.25, M10x1.5, M12x1.75 taps
  • Adjustable tap wrench 1/16-1/2''
  • 8 tools in one set
  • High speed steel
  • 8.8 ounces set weight

Updated 15 days ago · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A basic metric coarse thread tap set with a matching wrench for repairing or cutting threads in soft metals. Tap drill sizes are not listed, and the steel grade for stainless work is unclear.

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ASIN: B07WN8BGWJ

Overview

Cutting fresh metric threads into a drilled hole is what this Sunxenze set does, with seven common sizes and an adjustable tap wrench to turn them. The taps work by hand for nuts and threaded holes in aluminum and iron plate.

Coverage of the common metric coarse sizes is the reason to buy, so most bolt repairs have a matching tap. The listing mixes two steel grades without saying which ships, so tapping stainless steel is a gamble.

Who it's for

DIYers fixing stripped holes in machines, bikes and brackets get the everyday metric sizes in one case. Machinists working hard materials daily should buy taps with a clearly stated grade.

Pros and cons

Pros
  • Common metric coarse sizes
  • High speed steel
  • Clean thread profile
  • Light and compact
Cons
  • Tap drill sizes not listed
  • Steel grade for stainless unclear
  • Fine pitch threads not included
  • Case or storage not described

Performance notes

Thread quality depends on drilling the correct pilot hole and keeping the tap square to the work. Backing the tap off often breaks the chips, which prevents binding and snapped taps in small sizes.

Specifications

BrandSunxenze

Frequently asked questions

Are the Sunxenze taps for machine or hand use?

They are described as machine hand taps used for machining nuts or other common threads.

Does the Sunxenze set include fine thread taps?

No. Only the listed pitches from M3x0.5 to M12x1.75 are included.