• Sri B R Enterprises

Universal Indexing Head

B R Enterprises offers a universal indexing head, BRUIH 100. This is a precision accessory for milling, jig boring, surface grinding, drilling machines, and other tool room applications. This universal indexing head can be used for holding components either between centres, three jaw chuck or a collets adaptor, MT4 spindle taper and 24 indexing. BRUIH 100 is rigid in construction. It consists of a close-grained, heavy-duty cast iron housing and body. The main spindle is hardened and ground. Optional accessories: MT4 collets adaptor – 1; 3-jaw self-centring chuck – 1; and back plate – 1. Standard accessories: MT4 dead centre – 1; and tailstock – 1. Specifications: centre height – 100 mm; overall height – 230 mm; overall length – 240 mm; overall height-vertical – 285 mm; overall length with tail stock – 560 mm; spindle taper – MT-4; spindle through bore – 16 mm; angular tilting – 90(; angular least count – 1(; clamping slot size – 16 mm; tenon slot size – 14/16 mm; direct indexing – 24 nos.; base area – 210 x 135 mm; weight with chuck (approx) – 35 kg; and weight without chuck (approx) – 25 kg.