sprue bushing

Detailed Product Description

We are a manufacture of producing press die mold parts, it also includes sprue bushing ,tungsten carbide punch, ejector pin,carbide bar, dowel pin.

We fabricate Sprue Bush in O.H.N.S. (Non-Hardened) material in diverse lengths and various size of taper holes. But our customers can also avail hardened Sprue Bush based on given specifications and drawings. Along with that we also offer Sprue Bush Reamer made of High Speed Steel with a body diameter of 0.04. Particularly designed for the reaming of Sprue bushes for Plastic Moulds, these Reamers are available in standard sizes of Ø3 - 6", Ø3 - 8", Ø3 - 10", Ø 3 - 12". To furnish taper enter point in Plastic mould, Taper files are extensively available in standard model of Ex-Stock. All our precision made products can be customized according to the drawing and specifications of our clients.
Body dia	Head dia	Head length	Radius	Max. dia of taper hole	Min dia of taper hole	Body Length
d1	d2	k	R	T1	T2	L in inches ( mm )
16	30	19	16	7.5	3.6	1" (25), 1¼" (30), 1½"(40), 2"(50)
16	30	19	16	7.8	3.6	2½"(65), 3"(75), 3½"(90), 4"(100)
19	34	22	20	8	4.2	1" (25), 1¼" (30), 1½"(40), 2"(50)
19	34	22	20	8.3	4.2	2½"(65), 3"(75), 3½"(90), 4"(100)
22	38	25	24	8.5	4.5	1" (25), 1¼" (30), 1½"(40), 2"(50)
22	38	25	24	9	4.5	2½"(65), 3"(75), 3½"(90), 4"(100)