Kerfmoor Timber Yard

Species · Hardwood

Ash

Fraxinus excelsior · Within 30 miles of the yard

6.8 m³ in the yard

Figures

Density at 12 %
680 kg/m³
Janka hardness
6,580 N
Movement, flat-sawn
0.32 % per 1 % MC
Movement, quarter-sawn
0.19 % per 1 % MC
Durability (EN 350)
Class 5 Not durable

All of it from trees felled for ash dieback on local estates.

Use it for

  • Chairs and tool handles — it bends and takes shock
  • Stair treads
  • Steam bending

Avoid

  • Anything outdoors — it rots within a few years
  • Damp kitchens without a hard finish

Movement example

A 180 mm flat-sawn board drying from 12 % to 8 % gets 2.3 mm narrower.

Try your own width

Ash by thickness

Kiln dried to 10 %; 27 and 32 mm in Kiln 2 until Mon 12 Oct. Prices per m³, sawn, ex VAT.

ThicknessIn stockPrice per m³A 150 × 2,400 board
27 mm2.0 m³£1,320£12.83
32 mm1.6 m³£1,320£15.21
38 mm0.9 m³£1,370£18.74
52 mm1.5 m³£1,450£27.14
65 mm0.5 m³£1,560£36.50
75 mm0.3 m³£1,650£44.55

Price a board in ash