NegativePositivePCD / CBN BX330 BX360 No. of corners LE Standard Sharp edge D1 Wiper Chipbreaker C : Continuous cutting CBN Insert POSITIVE TYPE L : Light interrupted cuttingH : Heavy interrupted cutting P Steel M Stainless K Cast iron N Non-ferrousSSuperalloy RE IC S H Hard material CL CL Dimension (mm) Honing Shape Designation L LF LC H LE RE IC S D1 Q-TPMW Q-TPMW080204 䖃 1 2.2 0.4 4.76 2.38 2.3 䚽 Q-TPMW090202 䖃 1 2.4 0.2 5.56 2.38 2.5 䚽 Q-TPMW090204 䖃 1 2.3 0.4 5.56 2.38 2.5 䚽 Q-TPMW110202 䖃 1 2.4 0.2 6.35 2.38 2.8 䚽 Q-TPMW110204 䖃 1 2.2 0.4 6.35 2.38 2.8 䚽 Q-TPMW110304 䖃 1 2.3 0.4 6.35 3.18 3.4 䚽 Q-TPMW110308 䖃 1 2.2 0.8 6.35 3.18 3.4 䚽 Q-TPMW130302 䖃 1 2.4 0.2 7.94 3.18 3.4 䚽 Q-TPMW130304 䖃 1 2.3 0.4 7.94 3.18 3.4 䚽 Q-TPMW16T304 䖃 1 2.3 0.4 9.525 3.97 4.4 䚽 Q-TPMW160404 䖃 1 2.3 0.4 9.525 4.76 4.4 䚽 Q-TPMW160408 䖃 1 1.9 0.8 9.525 4.76 4.4 䚽 TPGW**-QBN TPGW090202-QBN 䖃 1 3.3 0.2 5.56 2.38 2.5 䚽 C TPGW090204-QBN 䖃 1 3.2 0.4 5.56 2.38 2.5 䚽 TPGW110202-QBN 䖃 1 3.9 0.2 6.35 2.38 2.8 䚽 TPGW110204-QBN 䖃 1 3.7 0.4 6.35 2.38 2.8 䚽 D TPGW130302-QBN 䖃 1 3.9 0.2 7.94 3.18 3.4 䚽 TPGW130304-QBN 䖃 1 3.7 0.4 7.94 3.18 3.4 䚽 G TPGW16T302-QBN 䖃 1 4.4 0.2 9.525 3.97 4.4 䚽 TPGW16T304-QBN 䖃 1 4.2 0.4 9.525 3.97 4.4 䚽 TPGW16T308-QBN 䖃 1 4.0 0.8 9.525 3.97 4.4 䚽 R TPGA**-QBN TPGA090202-QBN 䖃 1 3.1 0.2 5.56 2.38 3.2 䚽 S TPGA090204-QBN 䖃 1 2.9 0.4 5.56 2.38 3.2 䚽 TPGA110202-QBN 䖃 1 3.9 0.2 6.35 2.38 3.0 䚽 TPGA110204-QBN 䖃 1 3.7 0.4 6.35 2.38 3.0 䚽 T TPGA110302-QBN 䖃 1 3.9 0.2 6.35 3.18 3.0 䚽 TPGA110304-QBN 䖃 1 3.7 0.4 6.35 3.18 3.0 䚽 V TPGA160302-QBN 䖃 1 4.4 0.2 9.525 3.18 4.0 䚽 TPGA160304-QBN 䖃 1 4.2 0.4 9.525 3.18 4.0 䚽 TPGA160308-QBN 䖃 1 4.0 0.8 9.525 3.18 4.0 䚽 W Q-TPMW: 2 pieces per package 䖃㻌: Line up Y Honing specification OTHERS BXM10BX310BX330 BXA20 BXM20BX480 BX360BX380 BX470 BX910BX930BXC50BXC90 Standard S01325 S01325 S01325 S01325 T01315 S01325 T02020 Sharp edge - - - - F - - -L S01315 S01315 S01315 - - - - -LF - S00515 - - - - - -LC - S00535 - - - - - -H - S01835 S01835 S01335 - - - Wiper S01315 S01315 S01315 - - - - Honing width W S 0 1 3 2 5 Rake face Shape Honing width (W) (mm) Honing angle : α Honing angle α R-honing T … Chamfered honingS … Chamfered + R-honing E … R-honing alone Relief face F … Sharp edge Reference pages: Internal toolholder → D043 - Cartridge → K193 - Boring bar tool → K209 - B188 www.tungaloy.com