C : Continuous cutting L : Light interrupted cutting CBN Inse r t POSITIVE TYPE H : Heavy interrupted cutting P Steel 1 Grade M LE RE Stainless K Cast iron CL H 1 N Non-ferrous D1 S Superalloy CL 2 H Hard material C CL C CL IC S Sintered metal CL LH Dimension (mm) Edge prep. Chipbreaker 2 Sharp edge Standard Wiper corners BXM20 Insert BXM10 No. of Shape Designation BXA20 BXA10 BX480 BX470 BX815 E L LF LC LT H LE RE IC S D1 2QP-DCGW 2QP-DCGW070202     2 2.7 0.2 6.35 2.38 2.8 2QP-DCGW070204       2 2.5 0.4 6.35 2.38 2.8 2QP-DCGW070208    2 2.1 0.8 6.35 2.38 2.8 2QP-DCGW11T301 Ext. Toolholder     2 2.7 0.1 9.525 3.97 4.4 3 2QP-DCGW11T302     2 2.7 0.2 9.525 3.97 4.4 2QP-DCGW11T304       2 2.5 0.4 9.525 3.97 4.4 2QP-DCGW11T308      2 2.1 0.8 9.525 3.97 4.4 2QP-DCGW**-E 2QP-DCGW11T304-E  2 2.5 0.4 9.525 3.97 4.4 Int. Toolholder 2QP-DCGW**-L 2QP-DCGW070202-L 2QP-DCGW070204-L 2QP-DCGW070208-L       2 2 2 2.5 0.2 6.35 2.38 2.8 2.5 0.4 6.35 2.38 2.8 2.1 0.8 6.35 2.38 2.8 4 2QP-DCGW11T302-L   2 2.5 0.2 9.525 3.97 4.4 2QP-DCGW11T304-L   2 2.5 0.4 9.525 3.97 4.4 2QP-DCGW11T308-L   2 2.1 0.8 9.525 3.97 4.4 5 Threading 2QP-DCGW**-LF 2QP-DCGW070202-LF   2 2.5 0.2 6.35 2.38 2.8 2QP-DCGW070204-LF   2 2.5 0.4 6.35 2.38 2.8 2QP-DCGW070208-LF   2 2.1 0.8 6.35 2.38 2.8 2QP-DCGW11T302-LF   2 2.5 0.2 9.525 3.97 4.4 2QP-DCGW11T304-LF   2 2.5 0.4 9.525 3.97 4.4 2QP-DCGW11T308-LF   2 2.1 0.8 9.525 3.97 4.4 6 Grooving 2QP-DCGW**-LC 2QP-DCGW070202-LC   2 2.5 0.2 6.35 2.38 2.8 2QP-DCGW070204-LC   2 2.5 0.4 6.35 2.38 2.8 2QP-DCGW070208-LC   2 2.1 0.8 6.35 2.38 2.8 2QP-DCGW11T302-LC   2 2.5 0.2 9.525 3.97 4.4 2QP-DCGW11T304-LC   2 2.5 0.4 9.525 3.97 4.4 2QP-DCGW11T308-LC   2 2.1 0.8 9.525 3.97 4.4 7 2QP-DCGW**-LT 2QP-DCGW11T304-LT  2 2.5 0.4 9.525 3.97 4.4 Endmill 2QP-DCGW**-H 2QP-DCGW11T302-H  2 2.5 0.2 9.525 3.97 4.4 2QP-DCGW11T304-H  2 2.5 0.4 9.525 3.97 4.4 2QP-DCGW11T308-H 8  2 2.1 0.8 9.525 3.97 4.4 Drilling Tool 2QP-DCGT**-HP 2QP-DCGT070204-HP    2 2.5 0.4 6.35 2.38 2.8 2QP-DCGT11T304-HP    2 2.5 0.4 9.525 3.97 4.4 2QP-DCGT11T308-HP    2 2.1 0.8 9.525 3.97 4.4 Technical Reference 9  : Line up Reference pages: External toolholder → 3-12 - 3-17 Internal toolholder → 4-22, 4-23 2-63