Agricultural Insecticide,Pesticide Raw Materials,Agri Insecticides,Organic Farming Insecticides heydchem limited , https://www.heydchem.com
1 Professional coated twist drills with high quality
2 Work piece for wood, steel and stainless steel
3 Good price
4 wirh TISIN coating
5 High quality for CNC Metal working
Â
Coating Classifying and Advantage
Item
Coating Type
AlTin
Tialn
TiSin
Naco
Characteristic
Hardness(HV)
3200
2800
3600
42(GPA)
Thickness(UM)
2.5-3
2.5-3
3
3
Oxidation Temp.(ºC)
900
800
1000
1200
Friction Coefficient
0.3
0.3
0.45
0.4
Color
Black
Violet
Copper
Blue
Products specification
Drilling point for 90 degree and 118degree
3xd and 5xd
DIN standard
Â
1, Chemical Composition: 10%Co-Wc
Â
2, Raw Material: Super Micro grain with Diameter less than 0.2UM
Â
3, International Industrial Standard: K10, K05-K15, K20-K30, K20-K40
Â
4, Application areas: Machining of cast iron, nonferrous alloy, chill cast iron, hard steel, stainless steel, plastic materials, fiberglass, carbon fiber and other non-metallic.
 Â
5, Served industries: Aerospace, Transportation, Medical Equipment, Military Manufacturing, Mold Development, etc. 
Specifications:
Â
Order No.Flute dia d
Flute length ( l )
Shank dia (D)
Total length(L)
3.0×16×3D×48L
3.0
16
3
48
3.5×20×4D×52L
3.5
20
4
52
4.0×22×4D×54L
4.0
22
4
54
4.5×24×6D×68L
4.5
24
6
68
5.0×26×6D×70L
5.0
26
6
70
5.5×28×6D×72L
5.5
28
6
72
6.0×28×6D×72L
6.0
28
6
72
6.5×31×8D×75L
6.5
31
8
75
7.0×34×8D×78L
7.0
34
8
78
7.5×34×8D×78L
7.5
34
8
78
8.0×37×8D×81L
8.0
37
8
81
8.5×37×10D×87L
8.5
37
10
87
9.0×40×10D×90L
9.0
40
10
90
9.5×40×10D×90L
9.5
40
10
90
10.0×43×10D×93L
10.0
43
10
93
11.0×47×12D×104L
11.0
47
12
104
12.0×51×12D×108L
12.0
51
12
108
13.0×51×14D×110L
13.0
51
14
110
15.0×76×16D×136L
15.0
76
16
136
17.0×84×18D×150L
17.0
84
18
150
20.0×94×20D×160L
20.0
94
20
160
Â
Factory Image:
FAQ:
1. Â Are you manufacturer? Do you have factory?
 ---We are Professional manufacturer ,we have more than 15 years experience in this field.
2. Does free shipping is possible?
----We don't offer free shipping service, but we will give you some discount if you buy large quantity products.
3. Can you send products to our Forwarder in China?
----Yes, if you have forwarder in China, i will glad to send products to him/her.
4. Do you make OEM?
----Yes, we do. We have laser machine, can laser your logo and sizes on the body of milling cutter, also can print labels.
5. How about the delivery time?
----According to the sizes and quantity, delivery time is different. Usually be 5~10 days. We can tell you exact inventory state if you need.
Â
6. Can you produce carbide Special Tool ?Â
--- Yes We can. From 2013 year. Our factory main market is from standard end mills to special tools. Special tool according your drawing and sample
 
Â
CNC Solid Carbide Twist Drills with High Quality
Model NO.: 1-20 mm
Performance Classification: High-End CNC Machine Tools
Certification: CE, ISO 9001
Condition: New
Product Name: Professional Coated Twist Drills with High Quality
Model No: 2f Twist Drills
Brand: Preda
Material: Carbide
Precision: High Precision
Machine Type: CNC Machine
Suitable for: Wood, Plastic, Aluminum
Usage: Metal Machining
Flutes: 2 Flutes
OEM: Accept
Trademark: PREDA
Transport Package: Plastic Box
Specification: ISO9001-2000
Origin: Changzhou-Jiangsu
HS Code: 8207709
Products Description