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Round 0.3mm-1.0mm Ultra Slim Diamond Files-Various Grits

Part # 131.5257 4 In Stock Weight -- lb -- g
Current price $21.60
Volume pricing
Total qty Discount Per unit You save
1 – 2 $21.60
3 – 5 5% off $20.52 $1.08
6 – 11 10% off $19.44 $2.16
12 + 20% off $17.28 $4.32
Add 2 more for 5% off, saves another $1.08 each.
Select Size: 0.7mm #600

Ultra-slim round diamond files bring precision filing capability to the smallest, most intricate areas of your work. Made in Japan using an electrodeposition coating process, micro diamonds are deposited directly onto steel shanks to create files thin enough to reach narrow channels, delicate design elements, and tight recesses that conventional files simply cannot access.

Diameters range from 0.3mm to 1.0mm, and most sizes are available in three grits — #400, #600, and #800 — giving you control over material removal rate and surface finish. The 0.3mm diameter is available in #600 grit only, and the 1.0mm diameter is available in #200 grit only. Each file features a double-sided pin-style end that is compatible with a standard pin vise or can be mounted in a mechanical pencil for a familiar, controlled grip.

Sold by the piece.

Features

  • Electrodeposition coating bonds micro diamonds to steel for consistent, durable abrasion
  • Ultra-slim round profile accesses narrow channels, intricate details, and hard-to-reach areas
  • Double-sided pin-style ends provide two cutting surfaces per file
  • Compatible with pin vises and mechanical pencils
  • Most diameters available in #400, #600, and #800 grits
  • Made in Japan
  • Sold by the piece

Specifications

Overall Length Approx. 50.8mm (2")
Cutting Length Approx. 21.6mm (3/4") on both sides
Diameter Range 0.3mm – 1.0mm
Profile Round
Abrasive Type Diamond (electrodeposition coated)
Pin Style Double-sided
Origin Made in Japan
Sold As Individual piece

Available Options

Part # Diameter Grit
131.5249 0.3mm #600
131.5250 0.4mm #400
131.5251 0.4mm #600
131.5252 0.4mm #800
131.5253 0.5mm #400
131.5254 0.5mm #600
131.5255 0.5mm #800
131.5256 0.7mm #400
131.5257 0.7mm #600
131.5258 0.7mm #800
131.5259 0.9mm #400
131.5260 0.9mm #600
131.5261 0.9mm #800
131.5262 1.0mm #200
California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.
Brand
Made in Japan
Part #
131.5257
Type
Files
Country of Origin
Japan
Dimensions
3.05 in x 0.35 in x 0.35 in
Overall Length
Approx. 50.8mm (2")
Cutting Length
Approx. 21.6mm (3/4") on both sides
Diameter Range
0.3mm – 1.0mm
Profile
Round
Abrasive Type
Diamond (electrodeposition coated)
Pin Style
Double-sided
Sold As
Individual piece