Welcome to ACP For distributors only
TT countersink drill bit
TT countersink drill bit - 1
TT countersink drill bit - 2

For detailed information, other images and documents, please select individual articles from the following table.

TT countersink drill bit

Countersink drill bit with moveable depth stop, incl. Allen key.

  • Max. spot-facer diameter: 12 mm

See product details

Available in 1 version

Prices for customers after login

Exclusively for distributors


You can refine your search by selecting different attributes

Art.-no. Max. spot-facer diameter Quantity PU
6203 099 100
12 mm

Packaging unit

The packaging unit (EU) indicates the number of items in a box, which corresponds to the packaging of the product. Here you specify the desired quantity of UE.

Structure of our article number

The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:

Information on price display

Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units


The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.
In contrast to sales packaging and secondary packaging, the disposal costs for chemical-technical products are shown separately. The breakdown of the individual costs can be found on the relevant products and also in the shopping cart, as well as in our General Terms and Conditions (GTC).
Art.-no. Cust. Mat. No.

Hazardous Material

Product information

ACP Catalogue

Catalogue page as PDF  | 


Datasheets ()

CAD data  | 




Technical information

Exclusively for distributors

Call customer service: +49 800 933 0001

Prices for customers after login

Countersink drill bit with moveable depth stop, incl. Allen key.


Degrease the TT countersink drill bit prior to first use.
The Allen key can be used to set the drilling and countersinking depth or replace the drill bit.
The TT countersink drill bit should be operated at approx. 1300 rpm.
If necessary, lightly lubricate between plastic depth stop and aluminium height adjustment with acid-free penetrating oil with PTFE.
The drill bit can be changed without any great expense (twist wood drill bit or DIN 338, 4.0 mm).
Diameter of countersink: up to 12.0 mm


  • The TT countersink drill bit is equipped with a Ø 4.0 mm drill bit, a Ø 9.4 mm countersink and a depth stop.

  • The drill bit and depth stop can be continuously adjusted.

  • No special drill bit required. The TT countersink drill bit enables precise pre-drilling and countersinking in one step with a clear view of the working surface.

  • No burn marks appear in the wood thanks to the moveable depth stop.