Highly controllable quick drilling High torque TC Drill Bit with
High cutting precision
details about TC (Tungsten Carbide) drill bits:
Heat Resistance: TC drill bits are known for their excellent heat
resistance. The tungsten carbide material can withstand high
temperatures generated during drilling without losing its hardness
or cutting ability. This heat resistance is particularly important
when drilling hard materials or conducting high-speed drilling
operations.
High-Speed Drilling: TC drill bits are often used for high-speed
drilling applications due to their ability to maintain sharpness
and withstand the heat generated at higher speeds. They are capable
of achieving faster drilling rates compared to traditional drill
bits, resulting in improved productivity and reduced machining
time.
Reduced Drilling Forces: TC drill bits are designed to minimize
drilling forces, such as cutting forces and torque. The sharp
cutting edges and optimized flute designs help reduce the amount of
force required to drill through the material. This not only
improves drilling efficiency but also reduces the strain on the
drilling machine and enhances operator comfort.
Impact Resistance: In addition to their hardness and heat
resistance, TC drill bits also exhibit good impact resistance. They
can withstand the shock and vibration that occur during drilling
operations, ensuring that the drill bit remains intact and
effective even when encountering unexpected obstacles or
irregularities in the material being drilled.
Multi-Purpose Applications: TC drill bits are suitable for a wide
range of applications, including but not limited to drilling,
reaming, countersinking, and chamfering. Their versatility allows
users to perform multiple operations with a single tool, reducing
the need for tool changes and enhancing efficiency.
Tolerance for Misalignment: TC drill bits can tolerate a certain
degree of misalignment during drilling. This means that even if the
drill bit is not perfectly centered on the desired drilling
location, it can still effectively cut through the material without
causing significant damage or deviation from the intended hole
path.
Extended Tool Life: Due to their hardness and wear resistance, TC
drill bits have a longer tool life compared to conventional drill
bits. This translates to cost savings as fewer replacements are
required, reducing downtime and increasing productivity.
Application-Specific Geometries: TC drill bits come in various
geometries tailored to specific drilling applications. For example,
there are TC drill bits designed for drilling stainless steel,
which have specialized flute designs and coatings to improve chip
evacuation and prevent work hardening of the material.
Proper Tool Handling: To ensure optimal performance and longevity
of TC drill bits, proper tool handling and maintenance are
essential. This includes using the correct drilling techniques,
avoiding excessive feed rates or pressure, and keeping the drill
bits clean and free from contaminants.
Environmental Impact: Tungsten carbide is a highly durable
material, which means that TC drill bits have a longer lifespan and
generate less waste compared to disposable drill bits. This can
contribute to reducing the environmental impact associated with
tool consumption and disposal.
TC drill bits are widely used in various industries, including
manufacturing, construction, automotive, and aerospace, due to
their exceptional hardness, heat resistance, and versatility. They
provide reliable and efficient drilling solutions for a wide range
of materials and applications.
| Available drilling bit series |
| Cable Series | AWL,BWL,NWL,HWL,PWL,NWL-2,NWL-3,NWL-TT,HWL-3,HWL-TT,PWL-3,PWL-TT,AWL-TK,BWL-TK |
| Z Series | Z46,Z56,Z66,Z76,Z86,Z101,Z116,Z131,Z146 |
| B Series | B36,B46,B56,B66,B76,B86,B101,B116,B131,B146 |
| WF Series | HWF,PWF,SWF,UWF,ZWF |
| WT Series | RWT,EWT,AWT,BWT,NWT,HWT |
| WG Series | EWG,AWG,BWG,NWG,HWG |
| WM Series | EWM,AWM,BWM,NWM |
| T2 Series | T2 46,T2 56,T2 66,T2 76,T2 86,T2 101 |
| T6 Series | T6 76,T6 86,T6 101,T6 116,T6 131,T6 146,T6S 101,T6S 116 |
| T Series | T36,T46,T56,T66,T76,T86 |
| Others | NMLC,HMLC,LTK48,LTK60,BGM,NGM,ADBG,TBW,TNW,ATW,BTW,NTW,HTW,NXD3,AX,
NX,NXC,AXT,T6H,4 9/16,NWD4,412F,SK6L146,TT46,TB56,TS116,CHD101 |
FAQ:
Can TC drill bits be used for drilling in hardened alloys?
A: TC drill bits can be used for drilling in hardened alloys, but
it is important to use a slower drill speed and apply adequate
cutting lubrication to reduce heat buildup and extend tool life.
Q: Can TC drill bits be used for drilling in heat-sensitive
materials?
A: TC drill bits can be used for drilling in heat-sensitive
materials, but it is advisable to use a slower drill speed and
apply cutting lubrication to minimize heat generation and potential
material damage.
Q: Can TC drill bits be used for drilling in high-temperature
alloys?
A: TC drill bits can be used for drilling in high-temperature
alloys, but it is important to use proper cutting techniques and
cooling methods to manage the heat generated during drilling.
Q: Can TC drill bits be used for drilling in abrasive materials?
A: TC drill bits can be used for drilling in abrasive materials
like ceramics or fiberglass. However, the drill bit's cutting edges
may wear faster in such applications, requiring more frequent
replacements.
Q: Can TC drill bits be used for drilling in heat-resistant
materials?
A: Yes, TC drill bits can be used for drilling in heat-resistant
materials such as heat-treated steels or high-temperature alloys.
They are designed to withstand the heat generated during drilling.
