Made to Measure Tools
The standard length of the tools are 105-110mm long,
if you require a bespoke length, please request when ordering.
Shortening requires more work to the tool steel before the handles are fitted.
Lengthening the tool requires bespoke handles turned to create the extra length required.
(Max length before bespoke handles are made = 110mm).
As a guide, the tool length for engraving is determined by comfortably holding the tool
tucked into the palm of your hand and with your preferred grip as for engraving,
(you can use a pencil if you do not have a tool at hand.)
then mark the blade/pencil 10 -12mm in front of the foremost finger/thumb.
Measuring from the mark made back to the end of the handle/pencil this will give you your total tool length.
Tool Numbering System
This is where things can get confusing, there are numerous numbering systems to determine the size of the tools used in end grain wood engraving.
In the USA the numbering system is derived from traditional engraving tool catalogues, where the number relates to the tool type and to the cutting edge width, but not an exact dimension, lower numbers within a range = smaller/finer cutting widths, higher numbers larger widths.
In Europe the numbering system is derived from the measurement (X) in Millimeters.
Please note measurement X is an approximation
Northumbria Wood Engraving Tool Range
Square Scorper #39 x = 0.8mm
Square Scorper #44 X = 1.8mm
Square Scorper #47 X = 3.0mm
Round Scorper #52 x = 0.4mm
Round Scorper #56 X = 1.4mm
Round Scorper #60 X = 2.4mm
Spitsticker #5 x = 2.2mm
Spitsticker #9 X = 3.4mm
Bullsticker #65 x = 1.5mm
Bullsticker #67 X = 2.5mm
Tint Tool #2 x = 0.3mm
Tint Tool #4 X = 0.5mm
Tint Tool #6 X = 0.7mm
Square Graver #4 x = 2mm
Square Graver #9 X = 3.4mm
Tapered Square Graver #2 x = 2.8mm
Tapered Lozenge Graver #3 X = 3.4mm
Chisel Tool #3 x = 7.9mm
Here is a list of tools for beginers
I advise a minimum of 3 engraving tools, but here is a list of two
to six tools from the current range.
Two tools:
Spitsticker #5, Round Scorper #56.
Three tools:
Spitsticker #5, Round Scorper #56,
and Tint Tool #4.
Four tools :
Spitsticker #5, Round Scorper #56,
Tint Tool #4,
and Square Graver #9.
Five tools:
Spitsticker #5, Round Scorper #56,
Tint Tool #4, Square Graver #9,
and Square Scorper #47.
Six tools:
Spitsticker #5, Round Scorper #56,
Tint Tool #4, Square Graver #9,
Square Scorper #47,
and Round Scorper #52.
