Free Shipping
Miniature MICRO 4 Jaw Chuck Mandrel adapter, with a holding capacity range of 0 to 1.00mm drills and accessories. (The 3rd and 8th pictures show the chuck holding 1 mm thick wire)
Mandrel shank has two holding diameters (a 1/8″ and 3/16″ Shank), the main body portion measures 3/16″ and the shank end is 1/8″ adapter can be held at either diameter.
Micro Chuck is machined out of one piece steel, with a tightening nut. Mandrel is like a miniature pin vise that mounts on rotary tools, hand-pieces like Foredom, Dremel, Grobet, Pfingst to hold Micro Drills, Mini Polishers.
Micro Chuck Adapter is a handy accessory that can be used to hold very small bits, used in Hobby, Jewelry and Watch making and repair work.
SPECIFICATIONS:
- Overall Length: 1-21/64″ – 33.74mm
- Shank 2 Position Holding Diameters: 1/8″ – 3.17mm at the end of mandrel & 3/16″ – 4.73mm just below the threads
- Shaft Length: 11/32″ – 8.00mm
- Main Body Diameter: 3/16″ – 4.73mm
- Chuck Capacity: 5/128″ – 0.039″ – 1.00mm
- Chuck Head Length: 5/8″ – 15.8mm
- Chuck Nut Knurled Diameter: 9/32″ – 7.2mm
- Chuck Nut Length: 3/8″ – 9.8mm
- Material: Steel Black Anodized
