Home / HSS HAND TAPS & DIES (METRIC & IMPERIAL) / Circular Split Dies HSS BSW Thread Circular Split Dies HSS BSW Thread TWT Threadwise Tools High Speed Steel Circular Split Dies To Specification BS 1127 British Made Most popularNew inPrice (low to high)Price (high to low)Name (A to Z)Name (Z to A) Sort By Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A Showing 9 of 9 Items 1/4" x 20 TPI BSW Thread Circular Split Die £12.30 £14.76 inc. VAT Add to cart Quickview 5/16" x 18 TPI BSW Thread Circular Split Die £12.95 £15.54 inc. VAT Add to cart Quickview 3/8" x 16 TPI BSW Thread Circular Split Die £12.95 £15.54 inc. VAT Add to cart Quickview 1/2" x 12 TPI BSW Thread Circular Split Die £18.95 £22.74 inc. VAT Add to cart Quickview 9/16" x 12 TPI BSW Thread Circular Split Die £18.95 £22.74 inc. VAT Add to cart Quickview 5/8" x 11 TPI BSW Thread Circular Split Die £23.65 £28.38 inc. VAT Add to cart Quickview 3/4" x 10 TPI BSW Thread Circular Split Die £23.65 £28.38 inc. VAT Add to cart Quickview 7/8" x 9 TPI BSW Thread Circular Split Die £43.75 £52.50 inc. VAT Add to cart Quickview 1" x 8 TPI BSW Thread Circular Split Die £43.75 £52.50 inc. VAT Add to cart Quickview