

Turning Mandrel – 5/16”-18 Thread – 1-1/4” – 8 TPI
Features:
- Made in the USA
- Precision-machined to run true to within .002"
- 5/16" x 18 TPI self-tapping thread
- Flats to aid in installation and removal from lathe spindle
- Designed for 1-1/4"x 8 TPI lathe spindle
Specifications:
- Material: Steel with protective black-oxide finish
What’s Included:
- (1) 1 1/4” x 8 TPI Mandrel featuring 5/16” x 18 Threads
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Features:
- Made in the USA
- Precision-machined to run true to within .002"
- 5/16" x 18 TPI self-tapping thread
- Flats to aid in installation and removal from lathe spindle
- Designed for 1-1/4"x 8 TPI lathe spindle
Specifications:
- Material: Steel with protective black-oxide finish
What’s Included:
- (1) 1 1/4” x 8 TPI Mandrel featuring 5/16” x 18 Threads












