Tamiya 74164 Conical File #200, full length showing tapered diamond-coated tip and navy-blue rubber grip

Tamiya Conical File 74164

$22.30
$22.30
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Tamiya 74164 Conical File #200, full length showing tapered diamond-coated tip and navy-blue rubber grip
  • Tamiya 74164 Conical File #200, full length showing tapered diamond-coated tip and navy-blue rubber grip
  • Tamiya 74164 Conical File #200 in black foam storage case with moulded groove
  • Tamiya 74164 Conical File close-up of tapered diamond-coated surface showing grit texture
  • Tamiya 74164 Conical File #200, angled full-length view showing conical shape and blue rubber grip
  • Tamiya 74164 Conical File enlarging a hole in white plastic sheet, in-use demonstration
  • Tamiya 74164 Conical File macro of diamond-coated surface and shaft junction on dark background
  • Tamiya 74164 Conical File filing a hole in a carbon-fibre part, in-use demonstration
  • Tamiya 74164 Conical File retail card, MADE IN CHINA, Craft Tools series no. 164 blister packaging
Tamiya Conical File 74164
Tamiya

Tamiya Conical File 74164

$22.30
$22.30
Shipping calculated at checkout.

In stock · same-day dispatch before 3pm

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  • UK tracked delivery

DWG · Product Information

PROJ: 74164 · SHEET 2 / 4

View · Overview

Product overview

Tamiya 74164 is a #200 conical diamond file for enlarging or shaping holes, thinning the edges of tubular parts and working curved areas. Its taper distinguishes it from the general-purpose three-file set and the half-round photo-etch file: the working section reaches 8 mm maximum diameter, so one tool presents a range of radii along its length. It can be used on plastic, carbon fibre, aluminium and brass.

  • Overall tool length is 150 mm.
  • The diamond-coated file section measures 55 mm.
  • Maximum diameter is 8 mm, with a #200 abrasive grade.
  • The file has a textured dark-blue grip and comes with a protective vinyl cover.

Notes · Q & A

What's the difference between a needle file and a sanding stick?

Needle files are steel, cut faster and hold their shape for tight spots and metal. Sanding sticks are foam or paper-backed abrasive, kinder to plastic and better for smoothing broad, flat surfaces without gouging.

Which grit should I start with on mould lines?

For plastic, start around 400 grit to knock the line back, then refine with 600–800. Coarser than 400 leaves scratches you then have to chase out, so only go lower for resin flash or heavy work.

Should I file wet or dry?

Wet sanding with a drop of water reduces dust and clogging and gives a finer finish, which matters on resin where the dust is best not inhaled. Dry filing is fine for quick metal work and steel needle files.

How do I stop a file clogging with plastic or resin?

Brush it out with a stiff brass brush along the cut direction. For sanding sticks, tap them clean often. Clogged abrasive stops cutting and starts burnishing, which just polishes the high spots rather than removing them.

Notes · Logistics

Shipping

Orders placed before 3pm (Mon–Fri) are dispatched the same day. UK delivery is by Royal Mail 24 Tracked. Free UK delivery on orders over £70. International delivery available via Royal Mail International Tracked or courier.

Returns

If you're not happy with your purchase, contact us within 30 days for a full refund or exchange. Items must be unused and in original packaging.

Table · Specification

Technical specifications

Product details
Brand
Tamiya
Product code
74164
Type
Tools
Tool type
File
Profile
Conical
Shipping weight
88 g
Barcode
4950344741649
Made in
China
Dimensions & contents
Tool length
150 mm
Tool width
8 mm
In the box
Vinyl cover
Materials & finish
Grit
200
Material
Diamond

Product

Tamiya Conical File 74164

Code (proj)

74164

Ship. weight

88 g

Brand

Tamiya

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