Material Main material Class Outside diameter Thickness Front face Symbol of flute design Spiral Straight Spiral point Left hand spiral Roll Symbol of size Symbol of flute design SP HT PO SL RO Note 1: Product symbols shown in red mean thetap suitable for synchronized feed tapping.Overall length Shank dia. Chamfer lengthLDsℓc Drill hole shape P: B: Dies selection Symbol Code Productpage DMie2s Note 1 Dies / M24 × 2 DMie3s Solid dies HSS 12⑮⑯⑱⑲ D Ⅱ 50 16 2.5P TYM024QDNEBC ⑩ -5 For left handthreadsHSS 12⑮⑯⑱⑲ D LH Ⅱ 50 16 2.5P GYM024QDNEBC ⑩ -18Point solid diesHSS12⑮⑯⑱⑲DPOS550161.5PPYM024QTNEBA⑩ -38 DMie4s Oversize HSS 12⑮⑯⑱⑲ DPO S2 50 16 1.5P PYM024QQNEBA ⑩ -38 Dies / M24 × 1.5 DMie5s Solid dies HSS 12⑮⑯⑱⑲ D Ⅱ 50 16 2.5P TYM024ODNEBC ⑩ -5 For left handthreadsHSS 12⑮⑯⑱⑲ D LH Ⅱ 50 16 2.5P GYM024ODNEBC ⑩ -18Point solid diesHSS12⑮⑯⑱⑲DPOS450161.5PPYM024OSNEBA⑩ -38 DMie6s Oversize HSS 12⑮⑯⑱⑲ DPO S2 50 16 1.5P PYM024OQNEBA ⑩ -38 Dies / M24 × 1.25 DMie8s Solid dies HSS 12⑮⑯⑱⑲ D Ⅱ 50 16 2.5P TYM024NDNEBC ⑩ -5 Dies / M24 × 1 DMie1s0 Solid dies HSS 12⑮⑯⑱⑲ D Ⅱ 50 16 2.5P TYM024MDNEBC ⑩ -5 For left handthreadsHSS 12⑮⑯⑱⑲ D LH Ⅱ 50 16 2.5P GYM024MDNEBC ⑩ -18Point solid diesHSS12⑮⑯⑱⑲DPOS650161.5PPYM024MUNEBA⑩ -38 DMie1s2 Oversize HSS 12⑮⑯⑱⑲ DPO S2 50 16 1.5P PYM024MQNEBA ⑩ -38 DMie1s-M8.5 DMie9s-M24 DMie2s5-M48 DMie5s0-M100 DtFiheorsreUadnsified DFtiheorresWadhsitworth DoFinoersSescw(rienwgSmthaMrcehaid)nsesused DFioersPipe threads DpFieioprseAtmhreeraicdasn DFtiheorrseMadinsiature For improvement, spec may change without advance notice. Sizes-77