Q: What does this accessory do?
It's the shaft that holds pen blanks and bushings on a lathe so you can turn them concentrically before assembly.
88K6903 - #1 MT Deluxe Colleted Pen Mandrel
Morse Taper:
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An upgraded version of our universal pen mandrel, this mandrel features a collet chuck that allows for speed and security of locking.
Much like on a router, the collet ensures positive locking and concentricity, and requires only a 1/4 rotation for a secure fit that won’t slip while turning.
An included wrench is used to lock the collet, while the knurled brass nut on the threaded end of the mandrel tightens easily under finger pressure.
Since 7mm spacers and cone spacers are included, the mandrel will adapt more easily to pen kits of different lengths and diameters, including larger blanks.
Includes a tommy bar.
Made in U.K.
It's the shaft that holds pen blanks and bushings on a lathe so you can turn them concentrically before assembly.
Slide the blank and spacers onto the mandrel, then give the collet a quarter turn with the included wrench to lock it securely in place.
Yes, the included 7mm spacers and cone spacers adapt this pen mandrel to pen kits of different lengths and diameters, including larger blanks.
| Materials | Brass nut; steel mandrel |
| Compatibility | Accepts pen kits of different lengths and diameters with included spacers |
| Includes | Deluxe Colleted Pen Mandrel; Wrench, tommy bar, 7mm spacers, cone spacers |
| Package Quantity | 1 item |
| Country of Origin | United Kingdom |
| Warranty | Lee Valley Satisfaction Guarantee |

Options:
Morse Taper
Variations:
Deluxe Colleted Pen Mandrel
An upgraded version of our universal pen mandrel, this mandrel features a collet chuck that allows for speed and security of locking.
Much like on a router, the collet ensures positive locking and concentricity, and requires only a 1/4 rotation for a secure fit that won’t slip while turning.
An included wrench is used to lock the collet, while the knurled brass nut on the threaded end of the mandrel tightens easily under finger pressure.
Since 7mm spacers and cone spacers are included, the mandrel will adapt more easily to pen kits of different lengths and diameters, including larger blanks.
Includes a tommy bar.
Made in U.K.
Choose an option to view item availability.
Choose an option to view item availability.
Choose an option to view item availability.