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D-101 Straight Shank Twist Drills |
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Suitable for drilling
General Steels, Alloy Steels with hardness
under HRC30, Cast Iron and Cast Steel, etc. |
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Suitable for drilling
operations on drilling machines, lathes and
bench lathes. |
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N-103 Noss Drills |
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Noss Drill, suitable for
general work material, is simple and
economic in drilling. |
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The V-shot of shank, which
combines with the clutches of chuck, fixes
th drill during operation. |
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Noss Drill can be used on
drilling machines, and the drilling diameter
could reach 35mm even larger. |
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It’s convenient and
efficient to operate at the building sites. |
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For protection of he chuck,
the shank is packed with a plastic ring.
During operation, the drill will be
collected well to get a more precise hole.
The precise hole. The performance and the
tool life will also be improved. |
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T-104 Taper Shank Twist Drills |
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Suitable for drilling
General Steels, Alloy Steels with hardness
under HRC 30, Cast Iron and Cast Steel, etc. |
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Morse taper shank can be
fitted into sleeve. |
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L 121-125 Straight Shank Twist Long Drills |
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Suitable for drilling
General Steels, Alloy Steels with hardness
under HRC 30, Cast Iron and Cast Steel, etc. |
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Suitable for drilling
operations on drilling machines, lathes and
bench lathes. |
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DS-105 High Speed Stub Drills |
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Basic on HSE feartures heat
and wear resistance. |
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Special shapes of helical
flutes combined with 〝X〞thing provide low
thrust force and excellent chip removal. |
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Suitable for drilling
General Stells, Stainless Steel, Aluminum
Alloy and Cast Iron, etc. |
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DS-106 TiAlN High Speed Stub Drills |
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Basic on HSE feartures heat
and wear resistance. |
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Surface is coated with
TiAlN HV3000. The drills are ideal for high
speed and high speed and high feed rate
drilling to reduce machining time. |
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Special shapes of helical
flutes combined with 〝X〞thining provide low
thrust force and excellent chip removal. |
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Suitable for drilling
General Steels, Grey Cast Iron, Alloy Steel,
Stainless Steel and Aluminum Alloy, etc. |
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G-112 Conical Fluted Straight Shank Twist Drills |
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Basic on HSE feartures heat and wear resistance. |
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Surface is coated with TiN HV2000, featuring low friction coefficient, anti-adhere and superior cutting perforanance. |
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Thick web design provides high rigidity, superior bending-resistance and minimum vibration |
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Special shapes of helical flutes ensure excellent chip removal.
〝X〞thining reduces length of chisel edge and thrust load.
The drills are ideal for deep hole drilling with depth over 3 times of drill diameter.
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Suitable for drilling General Steels, Alloy Steel and Cast Iron, etc. |
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K-131-135 Conical Fluted Straight Shank Twist Long
Drills |
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Basic on HSE feartures heat
and wear resistance. |
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Thick web design provides
high rigidity, superior bending-resistance
and minimum vibration. |
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Special shapes of helical
flutes ensure excellent chip removal.
〝X〞thining reduces length of chisel edge and
thrust load. |
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The drills are ideal for
deep hole drilling. |
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Suitable for drilling
General Steels, Grey Cast Iron, Alloy Steel,
Cast Iron and Aluminum Alloy,etc. |
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U-111 Cobalt HSS Straight Shank Twist Drills for
Stainless Steel |
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Basic on HSE feartures heat
and wer resitance. |
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Think web design provides
high rigidity and minimum vibration. |
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"X" thining reduces thrust
load, accurates concentricity and dissipates
heat easily. |
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Suitable for drilling tough
materials, such as Stainless Steel, Titanium
Alloy and Heat-resistant Steel, etc. |
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I-113 TiN Coated Straight Shank Twist Drills |
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Surface is coated with TiN
HV2000, featuring maximum wear-resistance,
low friction-coefficient, anti-adhere,
superior cutting performance and service
life extended to 3 times. |
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Drilling speed is increased
by 30% at a constant feed rate. |
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Suitable for drilling
General Steels, Alloy Steel, Tempered Steel,
Aluminum Alloy and Cast Iron, etc. |
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Q-114 Straight Shank Twist Drills for Aluminum |
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40˚helix angle makes the
drills ideal for drilling workpieces with
low tensile strength, soft, long chips and
easy to adhere on cutting edges. |
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Suitable for drilling
Aluminum, Aluminum Alloy, Zinc and Refined
Bronze, etc. |
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M-118 Sink&Step Drills for Screw Thread-90 Degrees |
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Specially designed drills
that are suitable for drilling holes for
general screws. |
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Allow for two machining
processes accomplished by one process, and
provide superior concentricity. |
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M-119 Sink&Step Drills for Screw Thread-180 degrees |
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Specially designed drills
that are suitable for drilling holes for
general screws. |
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Allow for two machining
processes accomplished by one process, and
provide superior concentricity. |
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P-115 NC Spotting Drills-90 Degrees |
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Basic on HSS-CO feartures
heat and wear resistance. |
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Surface is coated with TiN
HV 2000, featuring maximum wear-resistance,
low friction-coefficient, anti-adhere,
superior cutting performance and long
service life. |
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Precise position and
chamfer are accomplished at one time to
improve machining quality. |
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Suitable for drilling
General Steels, Alloy Steel, Tempered Steel,
Cast Iron and Aluminum Alloy, etc. |
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P-116 NC Spotting Drills-120 Degrees |
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Basic on HSS-CO feartures
heat and wear resistance. |
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Surface is coated with TiN
HV 2000, featuring maximum wear-resistance,
low friction-coefficient, anti-adhere,
superior cutting performance and long
service life. |
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Precise position and
chamfer are accomplished at one time to
improve machining quality. |
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Suitable for drilling
General Steels, Alloy Steel, Tempered Steel,
Cast Iron and Aluminum Alloy, etc. |
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TP-152 Taper Shank Drills for Iron Frames |
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35˚ helix angle combined
with 160˚+100˚point angle design reduces
axial thrust while upgrading machining
accuracy without burrs on hole edge. |
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Surface is coated with TiN
HV2000, featuring maximum wear-resistance,
low friction-coefficient, anti-adhere,
superior cutting performance and long
service life. |
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Especially ideal for
drlling holes oh H Beam Structural Steel. |
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2T71 Taper Shank HSS Cobalt Drills |
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Basic on HSS-CO feartures
heat and wear resistance. |
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Suitable for drilling tough
materials, such as Heat-Resistant Steel,
Stainless Steel, Alloy Steel and Steel with
harednes over HRC28. |
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2N71 Noss HSS Cobalt Drills |
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Basic on HSS-CO feartures
heat and wear resistance. |
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Suitable for drilling tough
materials, such as Heat-Resistant Steel,
Stainless Steel, Alloy Steel and Steel with
harednes over HRC28. |
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UD 151 Small Diameter Drills-HSS Drills for
Watchstrap(Fast Helix) |
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Suitable for drilling Alloy
Tool Steel and Stainless Steel watchstraps. |
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LD 154 Left Hand Helix Straight Shank HSE Twist Drills
Stub Flute |
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Basic on HSE feartures heat
and wear resistance. |
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Suitable for drilling
various steels with tensile strength up to
1000N/mm (HRC 32),Stainless Steel and Cast
Iron,etc. |
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LD 155 Left Hand Helix Straight Shank HSE Twist Drills
Long Flute |
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Basic on HSE feartures heat
and wear resistance. |
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Suitable for drilling
various steels with tensile strength up to
1000N/mm (HRC 32),Stainless Steel and Cast
Iron,etc. |
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