Hss M35 Cobalt Steel Step Cone Drill Bit Hole Saw Cutter 4-12/20/32Mm 5-21/27Mm - M35 Co 4-12mm
$25.00
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Hss M35 Cobalt Steel Step Cone Drill Bit Hole Saw Cutter 4-12/20/32Mm 5-21/27Mm - M35 Co 4-12mm
$25.00
Description:
4-12 mm (4, 5, 6, 7, 8, 9, 10,11,12mm)
4-20 mm (4, 6, 8, 10, 12, 14, 16, 18, 20mm)
5-21 mm (5, 7, 9, 11, 13, 15, 17, 19, 21mm)
5-27 mm (5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27mm)
4-32 mm (4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32mm)
Main Functions Of Product:
M35 cobalt step drill (HSS Co) is a high hardness step drill bit that is mainly applied for drilling high hardness steel, such as, the stainless steel plane and hardened steel. M35 step drill bit can be utilized to drill holes in the stainless steel plane.
The following points that you need to pay attention to:
You can use the hand drill and bench drill to drill holes in the stainless steel plane. Use the hand drill for the board whose thickness is within 1 mm/0.04 in, while use thebench drill for the board whose thickness is about 2-3 mm/0.08-0.12 in;
The drilling speed can't be too fast on the stainless steel plate. Hundred rpm is enough.
Please add the water or cutting fluid to cool down during the processing so as to extend the service life of the drill bits.
Notes:
1. Please allow slight chromatic aberration in the photo
2. Due to manual measurement, the size may be deviated
Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
Shipping & Returns
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.
We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.
