How Do Catalog Numbers Work?

Each character in our catalog number signifies a specific trait of that product. Use the following key columns and corresponding images to easily identify which attributes apply.

SS120TG50100M

SS120TG50100M
ShankShank TaperToolholderToolholderToolIdentification
StyleSizeStyleSizeLengthValue
120 = 12mmDA= Double-angle collet chuck
125 = 12,5mmDP= Double pin, floating holder
160 = 16mmER= DIN 6499 single-angle collet chuck
190 = 19mmFC= Fully floating holder
200 = 20mmSA= Slotting cutter adapter
STL= DAL — tapping adapter, solid
250 = 25mm
TCJ= DAJ — tapping adapter,
038 = 3/8"
tension and compression
050 = 1/2"
TCK= DAK — tapping adapter,
062 = 5/8"tension and compression
075 = 3/4"TCL= DAL — tapping adapter,
tension and compression
100 = 1"
TCTG = TG — tapping adapter,
125 = 1-1/4"tension and compression
150 = 1-1/2"TG= Tremendous Grip single-angle

collet chuck 175 = 1-3/4" TOJ = DAJ — tapping adapter, 200 = 2" tension only

TOK = DAK — tapping adapter, tension only TOL = DAL — tapping adapter, tension only TT = Shrink Fit thermo toolholder

(Flange face to front of tool) metric xxx = xxx inch xxx = x.xx

M = Tool built to metric values (blank) = Tool built to inch values

TG = Collet series xx (50), xxx (100) EM = I.D. size: metric — xx = xx, (20); inch — xxx = x.xx, (075) SM = O.D. size: metric — xx = xx, (20); inch — xxx = x.xx, (075)