A drilling coaster?

Item Number: SCP-XXXX

Object Class: Safe

Special Containment Procedures: SCP-XXXX is kept in a plastic ziploc bag inside a standard containment locker at site 57 requiring level 3 security access to open and with at minimum
one facility guard protecting it due to Addendum-SCP-XXXX-3. The ziploc bag is to prevent SCP-XXXX from attaching to the containment locker.

Description: SCP-XXXX is a standard size circular cork coaster with an image of an industrial drill with the text Apex Mining.inc surrounding it. When placed on an open top container
the cork will pierce the container and attached until pulled off leaving multiple small 0.5mm holes in its place, while SCP-XXXX is attached to a container if the empty end of container is
pressed against a solid surface an industrial drill head will protrude outwards from the object and start to drill into any object until pulled from the solid or when the container is filled
causing the drill the disappear into the container with, any materials mined by SCP-XXXX will appear the storage attached to SCP-XXXX separated into dust of its pure atomic form.
Although seemingly made of steel the drill has been shown to be able to dig through most any material with great efficiency and ease for the user noted in Addendum SCP-XXXX-2:Test log.

Acquisition log: SCP-XXXX was found and retrieved by in an apartment in London, UK on 24-5-2018 after Jason Bales age 28 was found by his landlord in his apartment with a cup
burrowed into his skull mostly full of air except for a black dust later identified as pure carbon. SCP-XXXX was then taken and moved to site 57.

+ Addendum SCP-XXXX-1

Jason Bales was later found to work for Apex Mining.inc and the company is now being questioned as of about supplier of SCP-XXXX and if they own any more instances of SCP-XXXX.

+ Addendum-SCP-XXXX-2-Test Log

Lead Researcher: Dr. Raymonds

Date: 27-5-2018

Subject: D-7812

Procedure:
D-7812 was told to attach SCP-XXXX onto a standard cup and to use it on to various objects.

Results

A 1 meter wooden log: SCP-XXXX dug into the log filling with a mixture of fine dusts until the cup was full and SCP-XXXX's drill head stopped function till emptied.

A 1cm thick slab of carbon fiber: SCP-XXXX left a perfectly circular hole in the carbon fiber leaving fine carbon dust in the cup.

5cm thick steel: SCP-XXXX left a circular hole in the metal after 5 seconds of use and the storage was filled with both carbon and iron dust.
Note: D-7812 remarked after use "Wow was that really steel I barely had to try"

An average 1 carat wedding ring diamond: SCP-XXXX was attached to a cylindrical paper tube to compensate for the size of the diamond. SCP-XXXX instantly destroyed the diamond and was filled
with fine carbon dust.

+ Addendum-SCP-XXXX-3-

During a chaos insurgency raid on site 57 Date: 19-11-2018, SCP-XXXX was stolen and used to enter emergency shelters and other anomaly containment rooms causing a minor containment breach.
SCP-XXXX was later retrieved off of a corpse of chaos insurgency solider and placed back into containment with minimum of one facility guard protecting it at any time as well SCP-XXXX
requiring level 3 clearance to stop future chance of containment breach do to SCP-XXXX.