Product name |
25Pcs Metric DIN338 Fully Ground HSS Twist Drill Bits Set |
Use |
Metal Drilling |
HSS drill bit set Hardness |
HRC 61 - 66 |
Point Angle |
118 degree, 135 degree split point etc |
Shank |
Round shank, 1/4" hex shank, reduced etc |
Size |
1-10mm/set |
Customized support |
OEM, ODM, OBM |
HSS drill bit set Surface |
Black,White,Black&White,Tin-coated,coffee,Black&Gold |
Features |
1.The 118° conventional chisel point drill bit with classic twist flutes. 2.Solid high-speed steel construction for anti-deformation performance at high speeds. 3.The well-organized plastic case is designed for easy storage and transport 4.Universal compatibility with most screwdrivers thanks to the round shank design. |
Packing and shipping |
Package :25pieces in a PVC box or bags , packed in a single plastic tube, we can customize the packing according to your requirements. |
Such as :blister card ,plastic box/bags,metal box,PVC pouch,wooden box.
Diameters |
Overall length |
Flute length |
Diameters |
Overall length |
Flute length |
mm |
mm |
mm |
inch |
inch |
inch |
0.5 |
22 |
6 |
3/64" |
1-3/4" |
3/4" |
1.0 |
34 |
12.0 |
1/16" |
1-7/8" |
7/8" |
1.5 |
43 |
20.0 |
5/64" |
2" |
1" |
2 |
49 |
24.0 |
3/32" |
2-1/4" |
1-1/8" |
2.5 |
57 |
30.0 |
7/64" |
2-5/8" |
1-1/2" |
3.0 |
61 |
33.0 |
1/8" |
2-3/4" |
1-5/8" |
3.2 |
65 |
36.0 |
9/64" |
2-7/8" |
1-3/4" |
3.5 |
70 |
39.0 |
5/32" |
3-1/8" |
2" |
4.0 |
75 |
46.0 |
11/64" |
3-1/4" |
2-1/8" |
4.2 |
75 |
46.0 |
3/16" |
3-1/2" |
2-5/16" |
4.5 |
80 |
47.0 |
13/64" |
3-5/8" |
2-7/76" |
4.8 |
86 |
52.0 |
7/32" |
3-3/4" |
2-1/2" |
5.0 |
86 |
52.0 |
15/64" |
3-7/8" |
2-5/8" |
5.2 |
86 |
52.0 |
1/4" |
4" |
2-3/4" |
5.5 |
93 |
57.0 |
17/67" |
4-1/8" |
2-7/8" |
6.0 |
93 |
57.0 |
9/32" |
4-1/4" |
2-15/16" |
6.5 |
101 |
63.0 |
19/64" |
4-3/8" |
3-1/16" |
7.0 |
109 |
69.0 |
5/16" |
4-1/2" |
3-3/16" |
7.5 |
109 |
69.0 |
21/64" |
4-5/8" |
3-5/16" |
8.0 |
117 |
75.0 |
11/31" |
4-3/4" |
3-7/16" |
8.5 |
117 |
75.0 |
23/64" |
4-7/8" |
3-1/2" |
9.0 |
125 |
81.0 |
3/8" |
5" |
3-5/8" |
9.5 |
125 |
81.0 |
25/64" |
5-1/8" |
3-3/4" |
10.0 |
133 |
87.0 |
13/32" |
5-1/4" |
3-7/8" |
10.5 |
133 |
87.0 |
27/64" |
5-3/8" |
3-15/16" |
11.0 |
142 |
94.0 |
7/16" |
5-1/2" |
4-1/16" |
11.5 |
142 |
94.0 |
29/64" |
5-5/8" |
4-3/16" |
12.0 |
151 |
101 |
15/32" |
5-3/4" |
4-5/16" |
12.5 |
151 |
101 |
31/64" |
5-7/8" |
4-3/8" |
13.0 |
151 |
101 |
17/32" |
6-5/8" |
4-13/16" |
Q: Can I package my products or customize the packaging according to my requirements?
A: Absolutely! Welcome to contact our professional business team to tell us all the details of the packaging.
Q: How about the quality of your products?
A: Our products are processed and manufactured with high quality raw materials, and we equipped with professional quality inspection team personnel and quality inspection equipment. From the purchase of raw materials → put into production → product molding → packaging, each link will have strict quality control!
Q: Can you customize the products according to my requirements?
A: Absolutely! We are happy to provide you with customized products. Feel free to contact our professional team to tell us the details of your requirements.
Q: Can I get samples?
A: Absolutely! We know that when a customer purchases in bulk, they will get a sample to test the quality of the product to see if they will buy in bulk from that supplier. So we are happy to provide samples for you. We support free samples for most of our products, except for some higher value products which require you to pay for the samples. The shipping cost will be borne by you.
Lithium Electric Drill
Electric Hand Drill
Bench Drill
Drill Press
Machining Center
Milling Machine
+86 15252968666