All granite products available in custom sizes and thickness with threaded inserts, with or without lightening holes
3-Face Type, One large face and two edges flate and square to each other with lightening holes. Tri Squares are used to calibrate X,Y,Z on CNC Machines, Milling Machines, Coordinate Measuring Machines and more!
Accuracies Per 6" finished on 3 sides: Inspection Grade AA .000050"/6"
*NIST Cert Included* (ISO 17025 Complaint Cert can be quoted as an option)
Shipping Weight 38 Lbs.
12X18X3AA3TS Precision Granite (Laboratory) Grade AA Tri-Square 12" L x 18" H x 3" W
- Brand: Precision Granite
- Product Code: 12X18X3AA3TS
- Condition: New
- Warranty: 1 Year Manufacturer’s Warranty
- Availability: Call For Delivery
- Discount: LOW PRICE GUARANTEE!