DongGuan TUSA Precision Tools Manufacture Co., Ltd. is an Electronic clock,Mould ,Car ,Professional R&D design tools, Gathering production,sales,after-sales service as one factory
The Corporation sets the introduction of Germany advanced processing equipments and testing equipments. The manufacture of steam and Germany professional the car engine tool WOLF group as a strategic and cooperative relations, The introduction of it advanced design break through traditional concept and technology. To providing the best products and services for our customers and partners


The Corporation sets the introduction of Germany advanced processing equipments and testing equipments. The manufacture of steam and Germany professional the car engine tool WOLF group as a strategic and cooperative relations, The introduction of it advanced design break through traditional concept and technology. To providing the best products and services for our customers and partners



TUSA55HRC Square series - 2F/4F | ||||
Material:© WC=0.6(UM)Co=12 HRA=92.5 HV=1680 Rupture=4200(kg.N/mm²) | ||||
Mode | FD Flute Dia | SD Flute Dia | FL Flute Length | TL Total Length |
TUSA601 BALZERS | 3 | 3 | 8 | 50L |
TUSA602 BALZERS | 1 | 4 | 3 | 50L |
TUSA603 BALZERS | 1.5 | 4 | 4 | 50L |
TUSA604 BALZERS | 3 | 4 | 5 | 50L |
TUSA605 BALZERS | 2.5 | 4 | 6 | 50L |
TUSA606 BALZERS | 3.5 | 4 | 10 | 50L |
TUSA607 BALZERS | 4 | 4 | 11 | 50L |
TUSA608 BALZERS | 5 | 5 | 13 | 50L |
TUSA609 BALZERS | 1 | 6 | 3 | 50L |
TUSA610 BALZERS | 1.5 | 6 | 4 | 50L |
TUSA611 BALZERS | 2 | 6 | 5 | 50L |
TUSA612 BALZERS | 2.5 | 6 | 6 | 50L |
TUSA613 BALZERS | 3 | 6 | 8 | 50L |
TUSA614 BALZERS | 3.5 | 6 | 10 | 50L |
TUSA615 BALZERS | 4 | 6 | 11 | 50L |
TUSA616 BALZERS | 5 | 6 | 13 | 50L |
TUSA617 BALZERS | 6 | 6 | 15 | 50L |
TUSA618 BALZERS | 7 | 8 | 17 | 60L |
TUSA619 BALZERS | 8 | 8 | 20 | 60L |
TUSA620 BALZERS | 10 | 10 | 25 | 75L |
TUSA621 BALZERS | 12 | 12 | 30 | 75L |
TUSA622 BALZERS | 14 | 14 | 35 | 100L |
TUSA623 BALZERS | 16 | 16 | 40 | 100L |
TUSA624 BALZERS | 18 | 18 | 40 | 100L |
TUSA625 BALZERS | 20 | 20 | 40 | 100L |
Lengthening | ||||
TUSA627 BALZERS | 3 | 3 | 15 | 75L |
TUSA628 BALZERS | 4 | 4 | 20 | 75L |
TUSA629 BALZERS | 5 | 5 | 25 | 75L |
TUSA630 BALZERS | 6 | 6 | 25 | 75L |
TUSA631 BALZERS | 7 | 8 | 25 | 75L |
TUSA632 BALZERS | 8 | 8 | 30 | 75L |
TUSA633 BALZERS | 3 | 3 | 15 | 100L |
TUSA634 BALZERS | 4 | 4 | 25 | 100L |
TUSA635 BALZERS | 5 | 5 | 30 | 100L |
TUSA636 BALZERS | 6 | 6 | 30 | 100L |
TUSA637 BALZERS | 8 | 8 | 35 | 100L |
TUSA638 BALZERS | 10 | 10 | 40 | 100L |
TUSA639 BALZERS | 12 | 12 | 45 | 100L |
TUSA640 BALZERS | 8 | 8 | 40 | 150L |
TUSA641 BALZERS | 10 | 10 | 50 | 150L |
TUSA642 BALZERS | 12 | 12 | 50 | 150L |
TUSA643 BALZERS | 14 | 14 | 70 | 150L |
TUSA644 BALZERS | 16 | 16 | 70 | 150L |
TUSA645 BALZERS | 20 | 20 | 80 | 150L |
Tungsten Carbide Blank Rods Grades | |||||||
Grade | WC | Co | Density | Hardness | TRS | Impact Strength | Application |
45HRC | (um) | % | g/cm³ | HRA HV | kg.N/mm² | kg.f-m/cm² | For:drills,endmills,reamers, gravers used for processing stainless steel,nickel chromium alloy,steel titanium alloy,heat-treaded steel,cast iron,aluminum alloy ,pure aluminum,plastics graphite etc... |
WX15 | 0.8 | 10 | 14.4 | 92.2 1620 | 4000 | 0.50 | |
50HRC | |||||||
TR20 | 0.6 | 12 | 14.1 | 92.5 1680 | 4200 | 0.60 | |
55HRC | |||||||
TS25 | 0.5 | 13 | 14.05 | 92.8 1690 | 4350 | 0.65 | |
65HRC | |||||||
TS30 | 0.2 | 9 | 14 | 93.6 1890 | 4600 | 0.75 |