China Wholesale Drill at best price in China Factory - HSS Drill – MeiWha

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To create more value for customers is our business philosophy; customer growing is our working chase for 400R 1604 Inserts, Hot sell in China for HSS Taps, CNC Machine Tool holder Bt Shank, Since establishment in the early 1990s, we have set up our sale network in USA, Germany, Asia, and several Middle Eastern countries. We aim to be a top class supplier for worldwide OEM and aftermarket!
China Wholesale Drill at best price in China Factory - HSS Drill – MeiWha Detail:

Meiwha Drill Tools offer HSS Drill and Alloy Drill.The HSS Twist Drill Bit Ground is for drilling through metal with maximum precision. The bit’s exposed 135-degree self-centring split-point tip combines active cutting and perfect centring without wandering, delivering maximum precision. The split-point tip also eliminates any need to pre-punch or pilot drill for up to 10 mm. This precision-ground bit made of HSS (high-speed steel) enables up to 40% faster drilling rate and up to 50% lower feed pressure than standard-ground HSS drill bits with chisel edges. This bit is designed for drilling holes in alloyed and non-alloyed steel, cast steel, cast iron, sintered iron, malleable cast iron, non-ferrous metals and hard plastics. It has a cylindrical shank system (shank equal to drill bit diameter) and is intended for use in drill stands and drill drivers.

HSS Drill
HSS Drill
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The HSS Twist Drill Bit Ground is manufactured to DIN 1897. The drill bit is Type N (flute angle) with a 118-degree tip and a diameter tolerance of h8.

Precautions for using cemented carbide tools

1) Cemented carbide is a hard and brittle material, which is brittle and damaged under excessive force or some specific local stress effects, and has sharp cutting edges.

2) Most of the cemented carbides are mainly tungsten and cobalt. The ingredients have a high density, so they should be handled as heavy objects during transportation and storage.

3) Cemented carbide and steel have different thermal expansion coefficients. In order to prevent stress concentration from cracking, attention should be paid to welding at an appropriate temperature.

4) Carbide cutting tools should be stored in a dry, away from corrosive atmosphere.

5) During the cutting process of cemented carbide tools, chips, chips, etc. cannot be prevented. Please prepare necessary labor protection supplies before machining.

6) If cooling fluid or dust collection equipment is used in the cutting process, in consideration of the service life of the machine tool and cutting tools, please use cutting fluid or dust collection equipment correctly.

7) Please stop using the tool with cracks during processing.

8) Carbide cutting tools will become dull and lose strength due to long-term use. Please don’t let non-professionals sharpen them.

9) Please keep the worn out alloy tools and the fragments of alloy tools properly to prevent damage to others.

HSS Drill
HSS Drill
HSS Drill
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China Wholesale Drill at best price in China Factory - HSS Drill – MeiWha detail pictures

China Wholesale Drill at best price in China Factory - HSS Drill – MeiWha detail pictures

China Wholesale Drill at best price in China Factory - HSS Drill – MeiWha detail pictures


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Our primary goal is to offer our clients a serious and responsible business relationship, providing personalized attention to all of them for China Wholesale Drill at best price in China Factory - HSS Drill – MeiWha , The product will supply to all over the world, such as: UK, United Kingdom, Detroit, To meet the requirements of specific customers for each bit more perfect service and stable quality merchandise. We warmly welcome customers around the world to visit us, with our multi-faceted cooperation, and jointly develop new markets, create a brilliant future!
  • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Betty from Argentina - 2017.07.07 13:00
    The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Emma from Mexico - 2017.03.08 14:45
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