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Universal Carbon steel Countersink (Dia)16.5mm (L)50mm

£3.36Inc. VAT

Product details

Product information

Product information

Suitable for , this countersink is constructed from carbon steel, which means it's extremely hard, durable and incredibly heat resistant.

  • Suitable for - Plasterboard, plastic & wood

Features and benefits

  • Creates the perfect angle for screw heads to avoid splitting materials

Specifications

BrandUniversal
Diameter (mm)16.5mm
Drill bit typeCountersink
Length (mm)50mm
MaterialCarbon steel
Model name/numberDRA51187
Pack quantity1
Shank typeHex
Weight (g)30g
Product code3663602808923
Manufacturer / EU responsible person

Manufacturer

Kingfisher International Products B.V.

Address

Rapenburgestraat 175, E,

Amsterdam

1011 VM

Netherlands

Contact

Reviews
1 / 5(3 reviews)

DiY_Phil - 1 / 5 - 19/06/2026

Not sharp at all

Incredibly poor. Not sure it would even countersink a piece of cheese! Not sharp at all. Avoid.

BobBar - 1 / 5 - 13/10/2025

Don't buy, doesn't cut

A very poor countersunk bit. Worse than my old one I'd replaced. It had hardly any cutting edge and pressure had to be applied to get it to cut/burn its way to a satisfactory depth. I won't purchase again

jimmy20202 - 1 / 5 - 11/12/2019

Rubbish in operation. Cutting angles faulty.

Not fit for purpose. Tried to countersink on my kitchen cabinet and after one attempt the surface of the countersink scored up on the surface. Looking closer it appears that the bit was made from soft mild steel.