As listed
| Field | Value |
|---|---|
| Seller | LAS Aerospace |
| Seller's item # | Q03PNAD1L |
| Part | 133-NX |
| Cutters | 1/4"-28 threaded, 3/8" diameter (required) |
| Shaft travel | 1/4" |
| Max speed | 3,000 RPM |
| Listing checked | 2026-09-30 |
Taken from LAS Aerospace's product page on 2026-09-30. Where the listing does not state a figure, this table does not either.
What it is for
Note the cutter size: it needs 3/8" diameter cutters, not the 1/2" body of the standard pilot cutters.
Pilot sizes follow the rivet holes on the drill chart.
Where to buy
The link opens LAS Aerospace's own page for this item, so the price and stock you see are theirs and current. We do not copy prices.
The Aviation Point links to third-party manufacturer and distributor websites. We may earn a commission on purchases made through these links, at no additional cost to you. The Aviation Point has no partnership or affiliate agreement with LAS Aerospace, and these links carry no tracking parameters.
Sources
- LAS Aerospace — Extended Microstop — product listing, item Q03PNAD1L, checked 2026-09-30.
Educational reference only. not approved data. Always consult the applicable SRM, AMM, or AC 43.13-1B and your certifying authority.