- Product Details
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Quick Details
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Place of Origin:
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Jiangsu, China
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Brand Name:
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DM
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Model Number:
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DM502
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Working Length (mm):
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none
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Material:
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HIGH SPEED STEEL
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Standard::
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DIN standard, ANSI Standard
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Materal:::
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4241,4341,M2,M35,M42
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Hardness:
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HRC 60- 68
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DIN Standard::
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HSS Co5%, HSS6542, HSS4341, HSS4241
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ANSI Standard::
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Jobber length Taper length Screw Machine legnth
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Point Angle:
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118 degree, 135 degree split point etc.
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Surface::
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Black,White,Black&White,Tin-coated,coffee,Black&Gold
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Shank:
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Straight Shank,trangle shank
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Machine:
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AUTO MACHINE GRINDING SPLIT POINT AND FLUTE
Quick Details
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Type:
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Twist Drill Bit
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Use:
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Metal Drilling
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Finish:
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Black,White,Black&White,Tin-coated,coffee,Black&Go
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Place of Origin:
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Jiangsu, China
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Brand Name:
-
DM
-
Model Number:
-
DM502
-
Working Length (mm):
-
none
-
Material:
-
HIGH SPEED STEEL
-
Standard::
-
DIN standard, ANSI Standard
-
Materal:::
-
4241,4341,M2,M35,M42
-
Hardness:
-
HRC 60- 68
-
DIN Standard::
-
HSS Co5%, HSS6542, HSS4341, HSS4241
-
ANSI Standard::
-
Jobber length Taper length Screw Machine legnth
-
Point Angle:
-
118 degree, 135 degree split point etc.
-
Surface::
-
Black,White,Black&White,Tin-coated,coffee,Black&Gold
-
Shank:
-
Straight Shank,trangle shank
-
Machine:
-
AUTO MACHINE GRINDING SPLIT POINT AND FLUTE
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5PCS TWIST DRILL SET DM501 5 pcs H.S.S Roll forged black twist drills set
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size
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1.5mm
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2.5mm
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3.0mm
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4.0mm
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5.0mm
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5PCS TWIST DRILL SET DM502 5 pcs H.S.S Roll forged black twist drills set
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size
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4.0mm
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5..0mm
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8mm
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10mm
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Standard HSS drill bit
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HSS twist drill
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Packaging:
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Wooden Box or Wooden Stand
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Item No.:
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RSDB8010S
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Size Include:
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9/16" - 5/8" - 11/16" - 3/4" - 13/16" - 7/8" - 15/16" - 1" x 8 pcs with 1/2" Shank
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HSS twist drill bits is used most in making holes.
It's mainly divided into follows types according to application:
1, For metal, pvc , plastic ,aluminium
2, HSS Twist drill bits (made from High Speed Steel)
3,Standars: DIN338,DIN1897,DIN340,DIN1869,DIN345,DIN333
4,Process:roll forged,rolled polished(half fully ground) ,fully ground ,milled
ITEM:DM500
HSS Drill bits are available in :
High speed steel (HSS): harder than steel blades; stay sharper longer.
HSS Cobalt: Extremely hard and dissipate heat quickly. They are most commonly used for boring in stainless steel and other metals.
Danyang Daming Tools Co., Ltd. was established in 2009. It is a comprehensive company specializing in drill bit,other drilling tools ,saw blades, other cutting power tools accessories. Our drill bits factories can produce various German and American standard high-speed steel drill bits ,Construction drill bits and woodworking drill bits. The factory covers an area of 5,000 square meters, is fully equipped, and all are produced by automated milling flute and opening point equipment.
In addition, our factory has own heat treatment workshop and testing center, which controls the quality of various customer orders in an all-round way. The company has ISO9001, SGS, BV and other important certificates, our products are exported to the Americas, Europe, Asia and Africa, we have OEM customized many international brands, and registered their own brand DMTOOLFOR, choose Daming, you will have a simple and happy tools life !
Q1:Are you a factory or trading company?
A1:We are a factory with our own export department
A1:We are a factory with our own export department
Q2:Where is your factory located? How can I visit there?
A2:Our factory is located in Pushan Industial park, Yunyang Town, Danyang City,Jiangsu Province, China. Allour clients, from home or abroad, are warmly welcome to visit us at anytime!
A2:Our factory is located in Pushan Industial park, Yunyang Town, Danyang City,Jiangsu Province, China. Allour clients, from home or abroad, are warmly welcome to visit us at anytime!
Q3:What is the material of your products?
A3:The material is 4241,4341,M2,M35,M42 , or as our clients’ requirements.
A3:The material is 4241,4341,M2,M35,M42 , or as our clients’ requirements.
Q4: The maximum press your factory have available ?
A4: Our factory has 30T,60T,160T punching machines
A4: Our factory has 30T,60T,160T punching machines
Q5::How does your factory do regarding quality control?
A5: Quality is priority.we always attach great importance to quality controlling from the very beginning to the very end.
A5: Quality is priority.we always attach great importance to quality controlling from the very beginning to the very end.
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