What I like about Graham is he is advanced with his hand fighting techniques, his footwork is quick and has good ancle flex and his first step is very quick allowing to constantly get across the face of opposing OL and into the gap. He plays with a low pad level and can anchor effortlessly and can handle double teams. Has a knack of knowing where the ball is and can flow down the line of scrimmage even when being doubled. His arms might be considered on the shorter range. but with his hand usage and quick feet his arms are not an issue.
This kid is strong, quick, high football IQ and has a motor for days. You put him on the DL and watch the play of the other linemen rise. The push up the middle that he will create will keep the QB from steeping up in the pocket and this allowing the edge players (Parsons) to close in.
If we can draft this kid, he might develop into the best DT we have had since Randy White. I'm not comparing him to the Manster, but I do see some similarities between the two, especially with the hand fighting and footwork.