| Customization: | Available |
|---|---|
| Customized: | Non-Customized |
| Length: | 50 mm |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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Carbide Spot Drills
|
Product Name
|
Internal Cold Drill Bits |
|
Material
|
Tungsten steel
|
|
MOQ
|
10
|
|
Size
|
Customized Size
|
|
Customized
|
OEM/ODM
|
|
Package
|
Standard Packing
|
|
Type
|
Twist Drill Bit
|
|
Total length
|
54-134mm
|
|
Transport
|
DHL,UPS,EMS,TNT,Fedex or as your request
|
|
Package
|
packages are availbale
|
| 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 | |
|
Code
|
Dimension Series
|
|||||
|
Internal cooling
|
Edge
diameter(d) |
Overall
length(L) |
Segment
difference length(L1) |
Handle
length(Lc) |
Slollength(L2)
|
Handle
diameter(D) |
|
2DTC-6MD0300
|
3.00
|
62
|
26
|
36
|
20
|
6
|
|
2DTC-6MD0310
|
3.10
|
62
|
26
|
36
|
20
|
6
|
|
2DTC-6MD0320
|
3.20
|
62
|
26
|
36
|
20
|
6
|
|
2DTC-6MD0330
|
3.30
|
62
|
26
|
36
|
20
|
6
|
|
2DTC-6MD0340
|
3.40
|
62
|
26
|
36
|
20
|
6
|
|
2DTC-6MD0350
|
3.50
|
62
|
26
|
36
|
20
|
6
|
|
2DTC-6MD0360
|
3.60
|
62
|
26
|
36
|
20
|
6
|
|
2DTC-6MD0370
|
3.70
|
62
|
26
|
36
|
20
|
6
|
|
2DTC-6MD0380
|
3.80
|
66
|
30
|
36
|
24
|
6
|
|
2DTC-6MD0390
|
3.90
|
66
|
30
|
36
|
24
|
6
|
|
2DTC-6MD0400
|
4.00
|
66
|
30
|
36
|
24
|
6
|
|
2DTC-6MD0410
|
4.10
|
66
|
30
|
36
|
24
|
6
|
|
2DTC-20MD1930
|
19.30
|
131
|
81
|
50
|
79
|
20
|
|
2DTC-20MD1940
|
19.40
|
131
|
81
|
50
|
79
|
20
|
|
2DTC-20MD1950
|
19.50
|
131
|
81
|
50
|
79
|
20
|
|
2DTC-20MD1960
|
19.60
|
131
|
81
|
50
|
79
|
20
|
|
2DTC-20MD1970
|
19.70
|
131
|
81
|
50
|
79
|
20
|
|
2DTC-20MD1980
|
19.80
|
131
|
81
|
50
|
79
|
20
|
|
2DTC-20MD1990
|
19.90
|
131
|
81
|
50
|
79
|
20
|
|
2DTC-20MD2000
|
20.00
|
131
|
81
|
50
|
79
|
20
|
|
2DTC-20LD1920
|
19.20
|
153
|
103
|
50
|
101
|
20
|
|
2DTC-20LD1930
|
19.30
|
153
|
103
|
50
|
101
|
20
|
|
2DTC-20LD1940
|
19.40
|
153
|
103
|
50
|
101
|
20
|
|
2DTC-20LD1950
|
19.50
|
153
|
103
|
50
|
101
|
20
|
|
2DTC-20LD1960
|
19.60
|
153
|
103
|
50
|
101
|
20
|
|
2DTC-20LD1970
|
19.70
|
153
|
103
|
50
|
101
|
20
|
|
2DTC-20LD1980
|
19.80
|
153
|
103
|
50
|
101
|
20
|
|
2DTC-20LD1990
|
19.90
|
153
|
103
|
50
|
101
|
20
|
|
2DTC-20LD2000
|
20.00
|
153
|
103
|
50
|
101
|
20
|
|
2DTC-18XLD1780
|
17.80
|
185
|
137
|
48
|
135
|
18
|
|
2DTC-18XLD1800
|
18.00
|
185
|
137
|
48
|
135
|
18
|
|
2DTC-20XLD1850
|
18.50
|
200
|
150
|
50
|
148
|
20
|
|
2DTC-20XLD1880
|
18.80
|
200
|
150
|
50
|
148
|
20
|
|
2DTC-20XLD1900
|
19.00
|
200
|
150
|
50
|
148
|
20
|
|
2DTC-20XLD1905
|
19.05
|
200
|
150
|
50
|
148
|
20
|
|
2DTC-20XLD1950
|
19.50
|
200
|
150
|
50
|
148
|
20
|
|
2DTC-20XLD1980
|
19.80
|
200
|
150
|
50
|
148
|
20
|
|
2DTC-20XLD2000
|
20.00
|
200
|
150
|
50
|
148
|
20
|
Package and shipping details
Laser brand on the cutter's shank , 1 pc in a plastic tube , 10pcs a group
We cooperated with DHL , Fedex, UPS ,TNT, EMS and other express you wanted.
Delivery Time
For samples , we dispatch your tools in 2-7 workdays .
For formal orders,We delivery tools to you in 7-30 workdays , it will depond on your order quantity.
Payment Term
T/T ,Western Union , MoneyGram,L/C
Changzhou Hiboo Tools Co., Ltd is a high-tech enterprise with all vitality, potential and comprehensive Strength. The company located in Changzhou, Jiangsu, China, a unique place near by Shanghai.We are Gold Supplier who specialized in producting and exporting Carbide End Mills, Drills, Inserts, Reamers and more other customized cutting tools.The efficient workshop and Imported 5AXIS grind machines run by skillful operators. The strict inspection standards to make sure each cutter is inspected by Zoller Measuring and Inspecting Machine. Now, Our monthly output up to 50000pcs of carbide end mills, drills ect, More than 20000 cutters are in stock which meet your urgent requirements. Enough Raw Materials in stock to keep the price stability.
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