Insert Bowls are designed to be compatible with both 27½” and 37½” Master Bushings. These bowls play a crucial role in providing support to hand slips during drilling and tripping operations. They serve as the wedge surface for the hand slips and ensure uniform radial load distribution on the Master Bushing. Additionally, Insert Bowls have the versatility to accommodate tubulars ranging from 2-3/8” to 13-3/8”.

The Insert Bowl is offered in three variants:

1. Insert Bowl No. 1, capable of handling tubulars ranging from 11-3/4’’ to 13-3/8’’.
2. Insert Bowl No. 2, capable of handling tubulars ranging from 9-5/8’’ to 10-3/4’’.
3. Insert Bowl No. 3, capable of handling tubulars ranging from 2-3/8’’ to 8-5/8’’.