TTC Adjustable Tilting Angle Plate - Model: A.A.P.-3 Size : 10" x 15" Table T-Slot: 1/2" Height : 6-1/4" Rugged construction and heavy castings. For heavy duty machining. 2 - 90 range (45 each way). Graduated in degrees. Table surface is ground. Machined T-slots. Setting locked by 2 screws.