Circular Thread Rolls

MDTPL manufactures Circular Thread Rolling Dies for Precision Thread Rolling of Fasteners,auto-parts and components.These rolls are Generally made from Cold work Tools Steel (D2/equivalent material) and also made in High Speed Steel (M2).These dies have accurately Ground thread forms and give high life.

Circular Thread Rolling Dies are made in Both types of feed,Thru-feed and In-feed type. Special treated dies are also made foe thread rolling of tough to roll materials like Stainless steel and Fasteners of After Heattreatment state (AHT) .

 MDTPL makes Circular Thread Rolling Dies in Maximum diameter upto 300mm and width maximum 250mm with any size of Bore diameter.3 pc.sets are also made as per requirement.These dies are made for all thread standards viz.Metrics ( Pitch 0.8mm-6mm),Unifieds/British threads (Pitch 4 tpi-32 tpi) and other thread forms like ACME,Knuckle,Buttress etc.

INFORMATION REQD.FOR ORDERING CIRCULAR THREAD ROLLING DIES:

1.OUTER DIAMETER,WIDTH AND BORE ALONG KEY WAY SIZE

2.FASTENER DIAMETER,THREAD PITCH ALONG THREAD STANDARD

3.TYPE OF FEED,IN-FEED OR THRU-FEED

4.FOR THRU-FEED ROLLS,MENTION IF ANGLE OF ENTRY/EXIT IS REQUIRED.

5.ANY SPECIAL OPERATION VIZ.RRO,STEP OR LOW CHAMFER.

6.DO MENTION THE COMPONENT HARDNESS WHILE ORDERING FOR ROLLS FOR AHT OPERATION.