
1/4″ bit holder to ISO 1173 to fit Systainer³ M and L – tiles for 25 and 50 mm bits
Tool case inserts
from€2.90






Tool case inserts
Sanding discs and sheets lie flat in a stack, one compartment per tile in the format plus one for accessories.
One compartment per grit: every tile takes a stack in your sander's format. Ø 150 is larger than a tile; there, two opposite tiles form the round compartment together.
Variants and installation: One tile set per format for M and for L (all places identical). Systainer³ M (from above, one long side at the front): front: left Ø 125, right Ø 125; back: left Ø 125, right Ø 125. The back row is the same file turned by 180°; the two R 15 corners of every tile face the case wall. With Ø 150 the front and back tile of the same column form one compartment together.
Two parts per tile: tray and base ring. The tray stands loose in the ring; the ring carries the rim, the chamfer and the R 15 corners and keeps the tray floor 5.5 mm above the case floor. A floor over a hollow underside could not be printed in one piece without supports.
Dimensions: Inside dimensions taken from the TANOS price list 2026; our part has not been tested in the case yet. Systainer³ M: 2 × 2 tiles of 193.6 × 136.3 mm (inside 389.5 × 275 mm), 2 connector bars; Systainer³ L: 3 × 2 tiles of 166.3 × 136.4 mm (inside 501.5 × 275.2 mm), 3 connector bars. The formats come from the TANOS price list (abrasive inlays) and are nominal sizes of the abrasives. The corner radius, floor profile (floor cross, radius between floor and wall) and wall draft of the cases are not published. That is why we relieve generously: R 15 in the case corner, a 4 mm chamfer at the bottom edge, a hollow underside with a rim (a floor cross up to 5 mm high stays clear) and 1.0 mm clearance per side to the case, 0.3 mm between tiles. Print the free fit sample set first: it shows on your own case whether corner, floor edge and clearance work.
Material: PETG recommended, because a tool case quickly ends up in a car or in the sun. PLA works too, but it deforms in a hot car or in the sun.
Brands: Made to fit Systainer³/Sortainer³, not an accessory by TANOS or Festool, no affiliation with them. No logos and no lettering on the parts.
If a stack is too tight, scale the tray up by 1 % in X and Y in the slicer.
| Width | 189 mm |
|---|---|
| Height | 40 mm |
| Depth | 132 mm |
| Weight (printed) | 651 g |
| Layer height | 0.2 mm |
| Walls | 3 |
| Infill | 15 % |
Dimensions of the default variant in print orientation.
PETG recommended, because a tool case quickly ends up in a car or in the sun. PLA works too, but it deforms in a hot car or in the sun.
Print orientation: Tray with its floor on the bed, base ring and connector bars flat. No supports.
Organiser insert, nothing load-bearing. Made to fit Systainer³ and Sortainer³ (inside dimensions per the manufacturer's price list); not an accessory of TANOS or Festool, no affiliation with them. Organiser insert, nothing load-bearing. Made to fit Systainer³ and Sortainer³ (inside dimensions per the manufacturer's price list); not an accessory of TANOS or Festool, no affiliation with them.
Not an original part. No affiliation with the manufacturers named; brand and model names only indicate fitment.
You get one ZIP for the version you choose, with:
| Version | Contains | Price |
|---|---|---|
| Ø 125, tile set M | schleifmittel-faecher-125-150-delta-kacheln_d125_m_d125_schale.stl, schleifmittel-faecher-125-150-delta-kacheln_d125_m_d125_schale.3mf, schleifmittel-faecher-125-150-delta-kacheln_d125_m_d125_schale.step, schleifmittel-faecher-125-150-delta-kacheln_d125_m_sockelrahmen.stl, schleifmittel-faecher-125-150-delta-kacheln_d125_m_sockelrahmen.3mf, schleifmittel-faecher-125-150-delta-kacheln_d125_m_sockelrahmen.step | €2.90 |
| Ø 125, tile set L | schleifmittel-faecher-125-150-delta-kacheln_d125_l_d125_schale.stl, schleifmittel-faecher-125-150-delta-kacheln_d125_l_d125_schale.3mf, schleifmittel-faecher-125-150-delta-kacheln_d125_l_d125_schale.step, schleifmittel-faecher-125-150-delta-kacheln_d125_l_sockelrahmen.stl, schleifmittel-faecher-125-150-delta-kacheln_d125_l_sockelrahmen.3mf, schleifmittel-faecher-125-150-delta-kacheln_d125_l_sockelrahmen.step | €2.90 |
| Ø 150 (half), tile set M | schleifmittel-faecher-125-150-delta-kacheln_d150_m_d150_schale.stl, schleifmittel-faecher-125-150-delta-kacheln_d150_m_d150_schale.3mf, schleifmittel-faecher-125-150-delta-kacheln_d150_m_d150_schale.step, schleifmittel-faecher-125-150-delta-kacheln_d150_m_sockelrahmen.stl, schleifmittel-faecher-125-150-delta-kacheln_d150_m_sockelrahmen.3mf, schleifmittel-faecher-125-150-delta-kacheln_d150_m_sockelrahmen.step | €2.90 |
| Ø 150 (half), tile set L | schleifmittel-faecher-125-150-delta-kacheln_d150_l_d150_schale.stl, schleifmittel-faecher-125-150-delta-kacheln_d150_l_d150_schale.3mf, schleifmittel-faecher-125-150-delta-kacheln_d150_l_d150_schale.step, schleifmittel-faecher-125-150-delta-kacheln_d150_l_sockelrahmen.stl, schleifmittel-faecher-125-150-delta-kacheln_d150_l_sockelrahmen.3mf, schleifmittel-faecher-125-150-delta-kacheln_d150_l_sockelrahmen.step | €2.90 |
| 80 × 133, tile set M | schleifmittel-faecher-125-150-delta-kacheln_r80x133_m_r80x133_schale.stl, schleifmittel-faecher-125-150-delta-kacheln_r80x133_m_r80x133_schale.3mf, schleifmittel-faecher-125-150-delta-kacheln_r80x133_m_r80x133_schale.step, schleifmittel-faecher-125-150-delta-kacheln_r80x133_m_sockelrahmen.stl, schleifmittel-faecher-125-150-delta-kacheln_r80x133_m_sockelrahmen.3mf, schleifmittel-faecher-125-150-delta-kacheln_r80x133_m_sockelrahmen.step | €2.90 |
| 80 × 133, tile set L | schleifmittel-faecher-125-150-delta-kacheln_r80x133_l_r80x133_schale.stl, schleifmittel-faecher-125-150-delta-kacheln_r80x133_l_r80x133_schale.3mf, schleifmittel-faecher-125-150-delta-kacheln_r80x133_l_r80x133_schale.step, schleifmittel-faecher-125-150-delta-kacheln_r80x133_l_sockelrahmen.stl, schleifmittel-faecher-125-150-delta-kacheln_r80x133_l_sockelrahmen.3mf, schleifmittel-faecher-125-150-delta-kacheln_r80x133_l_sockelrahmen.step | €2.90 |
| Delta 100 × 150, tile set M | schleifmittel-faecher-125-150-delta-kacheln_delta_m_delta_schale.stl, schleifmittel-faecher-125-150-delta-kacheln_delta_m_delta_schale.3mf, schleifmittel-faecher-125-150-delta-kacheln_delta_m_delta_schale.step, schleifmittel-faecher-125-150-delta-kacheln_delta_m_sockelrahmen.stl, schleifmittel-faecher-125-150-delta-kacheln_delta_m_sockelrahmen.3mf, schleifmittel-faecher-125-150-delta-kacheln_delta_m_sockelrahmen.step | €2.90 |
| Delta 100 × 150, tile set L | schleifmittel-faecher-125-150-delta-kacheln_delta_l_delta_schale.stl, schleifmittel-faecher-125-150-delta-kacheln_delta_l_delta_schale.3mf, schleifmittel-faecher-125-150-delta-kacheln_delta_l_delta_schale.step, schleifmittel-faecher-125-150-delta-kacheln_delta_l_sockelrahmen.stl, schleifmittel-faecher-125-150-delta-kacheln_delta_l_sockelrahmen.3mf, schleifmittel-faecher-125-150-delta-kacheln_delta_l_sockelrahmen.step | €2.90 |
Recommended: PETG (alternatively PLA). PETG recommended, because a tool case quickly ends up in a car or in the sun. PLA works too, but it deforms in a hot car or in the sun.
No. You get the print files and print the part yourself or use a print service. You get the download link right after payment.
Not yet. Inside dimensions taken from the TANOS price list 2026; our part has not been tested in the case yet; the tool dimensions come from the standards named. That is why you should print the free fit sample set and a single tile first.
No. The parts are made to fit Systainer³/Sortainer³, not an accessory by TANOS or Festool, no affiliation with them. We name products only to describe the fit.
PETG recommended, because a tool case quickly ends up in a car or in the sun. PLA works too, but it deforms in a hot car or in the sun.
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Version 1.0.0, updated 5 November 2026 · SKU F2-SY-SCHLEIF

Tool case inserts
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Tool case inserts
from€2.90

Tool case inserts
from€2.90