Offset. Convex. Thirty teeth. Cobalt. Look up the word, find the part or field it describes, then return to the actual pair.
Start with the twenty quick definitions. For more detail, use the parts, measurements, shape, toothed-tool, material and buying-language sections below.
20 essential terms, in plain English
| Term | Meaning | What to check |
|---|---|---|
| 1. Cutting scissors | A hair-cutting pair with two cutting blades, rather than a large comb-like row of thinning teeth. |
Check the exact cutting build and edge. |
| 2. Thinning scissors | A toothed tool sold for selective hair removal or blending. The model name alone does not specify its tooth pattern or removal. |
Record the exact hand, teeth and maker’s description. |
| 3. Texturising scissors | An overlapping product label often used for a toothed tool intended for texture work. Makers use the name differently. |
Compare the construction and stated role, not only the label. |
| 4. Toothed blade | A blade with a row of teeth and gaps, rather than a continuous edge along that section. |
Read the pattern and opposing blade together. |
| 5. Single-sided thinning | A pair with one toothed blade opposite a solid cutting blade. |
Do not confuse which side carries teeth with handedness. |
| 6. Double-sided thinning | A pair with two toothed blades. A maker may state a separate tooth count for each side. |
Keep per-side notation attached to the exact model. |
| 7. Tooth count | The number of teeth stated for the relevant blade or model. |
Thirty teeth does not mean thirty per cent removal. |
| 8. Cut rate | A maker’s scoped percentage or ratio for a particular thinning model. |
Keep the maker, model and conditions with the figure; it is not a promised result for every pass. |
| 9. Nominal scissor size | The option’s stated size label, commonly in inches. |
Check the maker’s convention; it is not automatically the blade length. |
| 10. Blade length | A measurement of the blade using the maker’s defined endpoints. |
Compare matching fields and units, not only matching inch labels. |
| 11. Handedness | The right- or left-handed build of the tool, including the blade arrangement. |
A ring insert or rotating thumb does not convert the cutting hand. |
| 12. Classic handle | A maker-defined layout with broadly aligned or symmetrical handle sides. |
Compare the actual rings and rest with the pair you know. |
| 13. Offset handle | A layout with the thumb and finger sides positioned differently. |
Two offset models can still have different geometry. |
| 14. Crane handle | A maker-defined dropped or angled relationship between the handle and blade. |
Inspect the exact model’s geometry rather than treating the name as a fit result. |
| 15. Swivel thumb | A moving thumb-ring assembly or named thumb mechanism. |
Identify what moves; it is separate from the blade pivot. |
| 16. Finger rest | The projecting support for the little finger, also called a tang. |
Check whether it is fixed, removable and supplied. |
| 17. Ring insert | A compatible insert that reduces the space inside a finger opening. |
Match the part to the model; colour alone does not show compatibility. |
| 18. Blade outline or profile | The visible blade line or a maker’s named blade construction, such as a sword profile. |
Keep it separate from the cutting-edge cross-section. |
| 19. Cutting-edge profile | The blade’s edge construction, such as convex or bevelled. |
Use the maker’s exact term; it is not the handle or overall blade outline. |
| 20. Blade pivot and tension system | The joint connecting the scissor halves and the mechanism governing their opening and closing action. |
A visible dial or screw is only part of the system; use the exact model’s instructions. |
For exact candidates, use the cutting shortlist, left-handed comparison or thinning and texturising comparison. If the question concerns one or two toothed blades, the single- and double-sided guide develops that distinction.
Parts: name the piece you mean
KASHO’s technical diagram names the points, edge, shank, rings, joint and stopper. These everyday terms help identify the part you mean.
| Term | Plain meaning | Useful distinction |
|---|---|---|
| Blade tip or point | The end of a blade, furthest from the handles |
Different from the full cutting edge |
| Cutting edge | The sharpened working boundary of a blade |
An edge description does not name the whole blade shape |
| Spine or back | The blade's back, opposite its cutting edge |
Useful when describing the location of a mark |
| Shank | The section connecting the joint area with the handle |
Useful for locating markings or damage |
| Finger and thumb rings | The handle openings used to operate the scissors |
Also called eyes or finger holes |
| Stopper, buffer or silencer | The small contact piece between the handles |
Separate from a ring insert or pivot washer |
The tension-system buying guide compares maker examples and the questions to ask before choosing a mechanism.
Measurements: keep the fields separate
Joewell's specification table separates size and blade length, and explains its treatment of permanent and removable rests. That is a useful reminder to check the maker's measurement convention when comparing brands. A quick unit conversion cannot resolve different endpoints.
| Term | What to look for | A better question |
|---|---|---|
| Weight | A value for the exact pair or component |
“Does this figure describe the scissors alone?” |
| Ring size | The maker's dimensions or named ring category |
“Which opening and measuring direction are stated?” |
Fit concerns the complete tool in use. Use the size guide with your current pair and intended work.
Shape: handles, blade outlines and edges
Hollow-ground describes a recessed inner blade surface. It is a different aspect from the outside edge profile, so a hollow inner face and a convex outside are not competing labels.
Microserration means fine serrations on an edge. It is different from the large teeth on thinning scissors. A curved blade outline is another separate feature: its visible line does not identify the edge cross-section.
Joewell's blade reference illustrates its own flat single-bevel, convex and blade-line terminology. Use the convex and bevelled edge guide when interpreting those descriptions or discussing servicing. Keep the maker's exact term beside the model you are considering.
Toothed tools: count and cutting ratio
| Term | Plain meaning | What the label does not settle |
|---|---|---|
| Tooth spacing | The gaps between neighbouring teeth |
The complete cutting behaviour by itself |
| Tooth geometry | The form of each tooth and its cutting detail |
Whether another model with the same count behaves alike |
For a concrete example, Joewell lists the HXT-30 with 30 teeth and a 15% cut ratio, and the HXT-40 with 40 teeth and 35%. The count and percentage are separate fields, even within one family. The teeth and cut-rate guide develops that distinction without turning a number into a haircut recipe.
Materials and finishes: read the full label
A steel grade is a named material specification. An alloy is a metallic material made with more than one element. Cobalt can appear within a steel composition or as the base of a different alloy; the word alone does not identify the complete material. Joewell distinguishes those categories in its materials reference.
VG10 is a named steel in Takefu Special Steel's materials list, rather than a general word for premium scissors. A verified grade identifies the material claim; it does not establish the rest of a finished pair's specification.
HRC means hardness on the Rockwell C scale. Rockwell testing assesses hardness through an indentation measurement, as explained by testing-equipment manufacturer ZwickRoell. It is not a sharpness score. Ask what part and model a quoted value describes.
Finish describes a surface treatment or appearance. Coating describes an applied surface layer; it is separate from the underlying blade material. “Black” names a colour, while a named coating is a more specific claim. Use the steel-label guide and finish-care guide for the next questions.
Coating terms you may see on a shortlist
| Term | Plain meaning | Keep it separate from |
|---|---|---|
| PVD | Physical vapour deposition: a process used to form a thin-film coating |
The underlying steel grade and the exact deposited material |
| Substrate | The underlying material receiving a coating |
The coating itself |
| Colour name | An appearance label such as pink, rose gold, black or rainbow |
A verified coating process or alloy specification |
IHI’s coating reference separates the process and substrate. A rainbow colour label alone does not supply the chemical, thickness or process.
Browse matte-black or rainbow scissors by appearance, then use the finish-care guide to read the construction and treatment details. The category label helps you find a look; the product record explains the model.
Buying language: keep the identity intact
Model identifies a design within a maker's range. Variant identifies a selected option, such as size, handedness or finish. SKU is a seller's stock identifier; it may differ from the manufacturer's model code. A serial number identifies an individual item where the maker uses one.
Set or kit means more than one supplied component, but the contents still need listing. Compatible means a stated part-to-tool match; it needs the relevant model details. Made in Japan is a manufacturing-origin claim, whereas Japanese steel describes a material-origin claim. One does not establish the other.
Use the listing-comparison guide to keep the terms attached to each option. ScissorPedia’s glossary is further reading for an unfamiliar word.
The styling-razor and scissors guide gives maker examples of why a tool family and its replacement blades must stay together.
Prepared by Japan Scissors UK. Desk research from cited manufacturer and reference material, adapted for UK salon, barber or training decisions; no hands-on test claimed.