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Festool 577971 MB-40 Mobile Drilling Attatchment Set

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Festool 577971 MB-40 Mobile Drilling Attatchment Set

SKU 1887884
PRE-ORDER AVAILABLE Ships on 9/18/2025
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FastFix attachment

FastFix attachment

Quick tool changes. Snap in Festool cordless drills and hammer drills—no tools needed.

Depth-control

Depth-control

Set your depth. Drill up to 2" (50 mm) deep with clear depth markings in mm or inches—perfect for cup hinges or series drilling.

Hole series function

Hole series function

32 mm system ready. Comes with 3 mm and 5 mm pins. Set it once—the pin stays in place for the whole run.

Parallel side fence

Parallel side fence

Edge drilling made easy. Drill straight and parallel to edges, fast and accurate.

Stop for end-grain holes

Stop for end-grain holes

Perfect for panel edges. Get clean, accurate holes right where you need them.

Guide Rail Adapter

Guide Rail Adapter

Drill in a straight line. Guide rail adapter snaps on without tools—great for long rows of holes.

Spring-loaded supports

Spring-loaded supports

Custom setup. Remove the spring for special jobs where you need more control.

Versatile use

Versatile use

Mountable base. Bolt it to your workpiece or custom jig using the holes in the base plate.

Scribe marks

Scribe marks

Pinpoint accuracy. Helps with lineups, hinge drilling, and consistent hole spacing.

Dust Extraction

Dust Extraction

Clean drilling. Hook up a CT Dust Extractor to keep the hole and your workspace clean.

FastFix attachment

FastFix attachment

Quick tool changes. Snap in Festool cordless drills and hammer drills—no tools needed.

Depth-control

Depth-control

Set your depth. Drill up to 2" (50 mm) deep with clear depth markings in mm or inches—perfect for cup hinges or series drilling.

Hole series function

Hole series function

32 mm system ready. Comes with 3 mm and 5 mm pins. Set it once—the pin stays in place for the whole run.

Parallel side fence

Parallel side fence

Edge drilling made easy. Drill straight and parallel to edges, fast and accurate.

Stop for end-grain holes

Stop for end-grain holes

Perfect for panel edges. Get clean, accurate holes right where you need them.

Guide Rail Adapter

Guide Rail Adapter

Drill in a straight line. Guide rail adapter snaps on without tools—great for long rows of holes.

Spring-loaded supports

Spring-loaded supports

Custom setup. Remove the spring for special jobs where you need more control.

Versatile use

Versatile use

Mountable base. Bolt it to your workpiece or custom jig using the holes in the base plate.

Scribe marks

Scribe marks

Pinpoint accuracy. Helps with lineups, hinge drilling, and consistent hole spacing.

Dust Extraction

Dust Extraction

Clean drilling. Hook up a CT Dust Extractor to keep the hole and your workspace clean.

Get straight, accurate holes every time—no guesswork. The MB 40 helps you drill perfectly at 90 degrees, whether you're on the jobsite or in the shop. Set your depth, line up your holes, and drill clean through wood, metal, or plastic. Need to drill straight down, into end grain, or make a row of holes? No problem. You can hook up dust collection right to the base, so you always see your mark. It’s another FastFix add-on that works with your Festool cordless drill and gives you more ways to get the job done right.

 

Strengths and Benefits

  • Dead-on accurate. Built tough and stable for clean, precise holes.
  • Dial it in. Set exact depth with easy-to-read scale—zero position included. Goes up to 2“ (50 mm), marked in both mm and inches.
  • Built to adapt. Comes with side fence, end-stop, and guide rail adapter for edge work or long panels—repeatable and exact every time.
  • For 32 mm system. Hole series feature makes cabinet drilling simple.
  • Fast setup. Tool chuck locks in by hand—no extra tools needed. Use CENTROTEC for quick bit swaps.
  • Line it up. Base plate markings help you place it right the first time.
  • Dust extractable. Hook up to a CT Dust Extractor with a D27 hose for a clean workspace.
  • Stays put. Rubber base grips tight—no slipping while you drill.
  • All in one box. Packed in a Systainer³ to keep everything in order

 

Product Highlights

Built for Precision
For clean, straight holes at 90 degrees—every time. The MB 40 is built for that. It’s solid, stable, and easy to dial in your depth with the built-in scale, stops, and adapters.

 

Works Wherever You Do

Bring the tool to the work, not the other way around. The MB 40 is compact and easy to carry, so you can take it to any jobsite.

 

Fits the Way You Work

Made to fit your needs. The FastFix design lets you quickly switch setups to drill into edges or surfaces—all with the same precision.

 

Model Number: 577971

  • FSA-MB 40 guide rail adapter
  • parallel side fence incl. stop for end face holes (PA-MB 40)
  • hole series pin 5 mm
  • hole series pin 3 mm
  • TX 15 key
  • Systainer SYS3 M 187

Weight

3.1 lbs (1.40 kg)

Dust extraction connection dia.

1-1/16" (27 mm mm)

Height

12-1/4" (312.00 mm)

BASE

4-3/8"x4-1/2" (110 mm x 114.00 mm mm)

Max. drilling diameter for softwood (Forstner drill bit)

1-9/16" (40.00 mm)

Max. drilling diameter for softwood (auger bit)

5/8" (16.00 mm)

Max. screw diameter (templates/fixtures)

5/32" (4.00 mm)

Setting range of depth stop

0 - 2" (0.00 mm - 50.00 mm mm)

Stroke without depth stop

without spring

8" (203.00 mm)

Stroke with depth stop

incl. spring

7-3/8" (187.00 mm)

Holder

FastFix

Weight 3.1 lbs (1.40 kg)
Dust extraction connection dia. 1-1/16" (27 mm mm)
Height 12-1/4" (312.00 mm)
BASE 4-3/8"x4-1/2" (110 mm x 114.00 mm mm)
Max. drilling diameter for softwood (Forstner drill bit) 1-9/16" (40.00 mm)
Max. drilling diameter for softwood (auger bit) 5/8" (16.00 mm)
Max. screw diameter (templates/fixtures) 5/32" (4.00 mm)
Setting range of depth stop 0 - 2" (0.00 mm - 50.00 mm mm)
Stroke without depth stop
without spring 8" (203.00 mm)
Stroke with depth stop
incl. spring 7-3/8" (187.00 mm)
Holder FastFix

Festool offers and all-inclusive warranty on all their tools.

3-Year Comprehensive Warranty Coverage - including wear and tear!
3-Year free shipping to and from Festool service department.
10-Year spare parts availability guarantees long-term support.
1-Month money back guarantee.



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