Traditional tool grades and usage recommendations
K01 It is specially used for processing various nickel-based,
cobalt-based, iron-based and tungsten carbide-containing
self-fluxing spray alloy materials, and can also be used for the
processing of hardened steel.
K05 Suitable for finishing, fine boring of cast iron, non-ferrous
metal, heat resistant alloy and titanium alloy.
K10 It has excellent wear resistance and toughness. It is used for
finishing and finishing of non-ferrous metals and cast irons,
especially for the processing of aluminum and its alloys. Turning
is suitable for medium and high speed, and medium speed is
recommended for milling.
YG6X Suitable for finishing of cast iron, non-ferrous metals,
heat-resistant alloys and titanium alloys.
K20 Suitable for roughing to semi-finishing of heat resistant
alloys and titanium alloys, cast iron and aluminum alloys.
Cemented carbide can also be used to make rock drilling tools,
mining tools, drilling tools, measuring gages, wear parts, metal
grinding tools, cylinder liners, precision bearings, nozzles, etc.
| TPYE | SPECIFICATION |
| T(mm) | W(mm) | L(mm) |
| STB424 | 3.2 | 19.1 | 152.4 |
| STB428 | 3.2 | 22.2 | 152.4 |
| STB432 | 3.2 | 25.4 | 152.4 |
| STB436 | 3.2 | 28.7 | 152.4 |
| STB440 | 3.2 | 31.8 | 152.4 |
| STB448 | 3.2 | 38.1 | 152.4 |
| STB46 | 3.2 | 4.8 | 152.4 |
| STB48A | 3.2 | 6.4 | 25.4 |
| STB48B | 3.2 | 6.4 | 31.8 |
| STB48C | 3.2 | 6.4 | 57.2 |
| STB48D | 3.2 | 6.4 | 76.2 |
| STB48E | 3.2 | 6.4 | 152.4 |
| STB510 | 4.0 | 7.9 | 152.4 |
| STB512 | 4.0 | 9.5 | 152.4 |
| STB516 | 4.0 | 12.7 | 152.4 |
| STB520 | 4.0 | 15.9 | 152.4 |
| STB524 | 4.0 | 19.1 | 152.4 |
| STB528 | 4.0 | 22.2 | 152.4 |
| STB532 | 4.0 | 25.4 | 152.4 |
| STB536 | 4.0 | 28.7 | 152.4 |
| STB540 | 4.0 | 31.8 | 152.4 |
| STB610 | 4.8 | 7.9 | 152.4 |
| STB610A | 4.8 | 7.9 | 76.2 |
| STB612 | 4.8 | 9.5 | 152.4 |
| STB612A | 4.8 | 9.5 | 76.2 |
| STB616 | 4.8 | 12.7 | 152.4 |
| STB616A | 4.8 | 12.7 | 76.2 |
| STB620 | 4.8 | 15.9 | 152.4 |
| STB620A | 4.8 | 15.9 | 76.2 |
| STB624 | 4.8 | 19.1 | 152.4 |
| STB628 | 4.8 | 22.2 | 152.4 |
| STB632 | 4.8 | 25.4 | 152.4 |
| STB636 | 4.8 | 28.7 | 152.4 |
| STB640 | 4.8 | 31.8 | 152.4 |
| STB648 | 4.8 | 38.1 | 152.4 |
| STB68 | 4.8 | 6.4 | 152.4 |
| STB68A | 4.8 | 6.4 | 76.2 |
| STB812 | 6.4 | 9.5 | 152.4 |
| STB812A | 6.4 | 9.5 | 76.2 |
| STB816 | 6.4 | 12.7 | 152.4 |
| STB816A | 6.4 | 12.7 | 76.2 |
| STB820 | 6.4 | 15.9 | 152.4 |
| STB820A | 6.4 | 15.9 | 76.2 |
| STB824 | 6.4 | 19.1 | 152.4 |
| STB824A | 6.4 | 19.1 | 76.2 |
| STB828 | 6.4 | 22.2 | 152.4 |
| STB832 | 6.4 | 25.4 | 152.4 |
| STB836 | 6.4 | 28.7 | 152.4 |
| STB840 | 6.4 | 31.8 | 152.4 |
| STB848 | 6.4 | 38.1 | 152.4 |
Common specification sheet
| (T) | (W) | (L) |
| mm | mm | mm |
| 1~3 | 3.5 | 50~320 |
| 1~4 | 4 | 50~320 |
| 1~5 | 5 | 50~320 |
| 1~6 | 6 | 50~320 |
| 1~7 | 7 | 50~320 |
| 1~8 | 8 | 50~320 |
| 1~9 | 9 | 50~320 |
| 1~10 | 10 | 50~320 |
| 1~11 | 11 | 50~320 |
| 1~12 | 12 | 50~320 |
| 1~13 | 13 | 50~320 |
| 1~14 | 14 | 50~320 |
| 1~15 | 15 | 50~320 |
| 1~16 | 16 | 50~320 |
| 1~17 | 17 | 50~320 |
| 1~18 | 18 | 50~320 |
| 1~18 | 19 | 50~320 |
| 1~18 | 20 | 50~320 |
| (T) | (W) | (L) |
| mm | mm | mm |
| 1~18 | 21 | 50~320 |
| 1~18 | 22 | 50~320 |
| 1~18 | 24 | 50~320 |
| 1~18 | 25 | 50~320 |
| 1~18 | 26 | 50~320 |
| 1~18 | 28 | 50~320 |
| 1~18 | 30 | 50~320 |
| 1~18 | 32 | 50~320 |
| 1~18 | 35 | 50~320 |
| 1~18 | 40 | 50~320 |
| 1~18 | 30 | 50~320 |
| 1~18 | 32 | 50~320 |
| 1~18 | 35 | 50~320 |
| 1~18 | 40 | 50~320 |
| 1~18 | 45 | 50~320 |
| 1~18 | 50 | 50~320 |
| 1~18 | 55 | 50~320 |
| 1~18 | 60 | 50~320 |
