US
Mayhew

Mayhew 31986 Chisel

  • Chisel
  • Alloy Steel
  • 12.8 ounces
  • Alloy Steel
4.8/ 5 on Amazon469Amazon ratings3.9ProductDome score
  • Better rated than 91%
High confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forYou need a long reach chisel that can also serve as a light pry bar

An 18 inch alloy steel chisel built more for prying and rough chisel work than fine woodworking, thanks to its length and one piece steel construction.

View current price on Amazon →

As an Amazon Associate, ProductDome may earn a commission from qualifying purchases made through links on this page.

ProductDome scorecard

How it ranks among the 175 chisels we track

3.9/ 5ProductDome scoreHigh confidence
Owner satisfaction · 56% of scorecategory median 4.6★4.8

4.8★ across 469 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 447 ratings3.3

469 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score0.0

Modest tracked demand last month.

Data quality · 11% of score3.8

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 175 chisels we track - how the scorecard works · full chisels data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

Alloy steel runs through both the head and handle of the Mayhew 31986, a chisel measuring 5/8 inch by 18 inches and weighing 12.8 ounces. Sharing the same material for head and handle points to a one piece forged design rather than a separate grip.

An 18 inch length paired with a 5/8 inch working end places this closer to a long pry bar style chisel than a short hand chisel, built for prying and chiseling in one tool. Because the head and handle share the same alloy steel spec, it is likely forged from a single piece of steel rather than assembled from separate parts.

  • 5/8 inch by 18 inch size
  • Alloy steel head and handle
  • 12.8 ounce weight
  • One piece forged design

Who it's for

Suited to mechanics and general repair work where a long reach chisel doubles as a light pry bar, such as separating gaskets or freeing stuck parts. Less suited to fine woodworking, where a shorter, wood handled chisel gives more control.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • One piece alloy steel, no handle joint to loosen
  • 18 inch length gives extra leverage for prying
What to check first
  • Long steel handle trades control for leverage

Performance notes

One piece alloy steel construction, with the handle matching the head material, generally holds up better to striking and prying than tools with a separate handle, since there is no joint to work loose over time. The 18 inch length gives extra leverage for prying, at the cost of the fine control a shorter hand chisel offers.

Specifications

BrandMayhew
Model31986
MaterialAlloy Steel
Item Weight12.8 ounces
HandleAlloy Steel

How it compares

This product against the closest alternatives we track in chisels.

ProductAmazon ratingRatingsProductDome score
Mayhew 31986 ChiselThis product4.8 / 54693.9 / 5
Intelitopia MDS00A ChiselIntelitopia4.6 / 56,9804.5 / 5
HURRICANE HK-BBPR-ZWV0 ChiselHURRICANE4.7 / 56,7004.6 / 5
KEENBEST GREEN ChiselKEENBEST4.7 / 54,3914.5 / 5
SHARPAL 162N ChiselSHARPAL4.7 / 56,9034.5 / 5
Frequently asked

Questions about the Mayhew 31986

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

What is the Mayhew 31986 made of?

Alloy steel, for both the head and the handle.

How long is this chisel?

18 inches, with a 5/8 inch working end.

Can it be used as a pry bar?

Its length and one piece steel construction make it suited to light prying as well as chisel work.