Product: |
High Quality Din 340 HSS Twist Long Drill Bit For Stainless Metal |
Brand: |
OEM |
Size: |
1-14.0 mm |
Raw Material: |
HSS |
Hardness: |
63-66HRC |
Standard: |
DIN340,ANSI |
Application: |
Stainless Steel,Carbon Steel,Aluminum,Alloy Steel,Cast Iron,Wood,Plastic |
Payment Terms: |
L/C,D/A,D/P,T/T,West Union,Paypal |
Delivery Time: |
15-30 Days After Payment |
Packing: |
Plastic Box |
Features: |
1.Rapid drilling with perfect chip removal.Large chipping spaces and small core 2.Ideal for producing core drill holes.Highly precise tip grinding for precise drilling 3.When using the twist drill bits according to DIN 340, prior drilling of a centering bore is recommended. Our NC spotting drills are ideal for this purpose. 4.Also recommended for use in conventional steel where a longer service life than that of uncoated HSS drill bits is a priority. |
DIN 340 Standard HSS twist drill bits sizes
Diameter(MM) |
Overall length(MM) |
Work length(MM) |
1 |
56 |
33 |
1.5 |
70 |
45 |
2 |
85 |
56 |
2.5 |
95 |
62 |
3 |
100 |
63 |
3.2 |
106 |
69 |
3.5 |
110 |
73 |
4 |
119 |
78 |
4.5 |
126 |
82 |
5 |
132 |
87 |
5.5 |
139 |
91 |
6 |
139 |
97 |
6.5 |
148 |
97 |
7 |
156 |
102 |
7.5 |
156 |
102 |
8 |
165 |
109 |
8.5 |
165 |
109 |
9 |
175 |
115 |
9.5 |
175 |
115 |
10 |
184 |
121 |
10.5 |
184 |
121 |
11 |
195 |
128 |
11.5 |
195 |
128 |
12 |
205 |
134 |
12.5 |
205 |
134 |
13 |
205 |
134 |
13.5 |
214 |
140 |
14 |
214 |
140 |
Material to be processed: Steel, Cast iron, Stainless steel, Titanium
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