1mm-10mm HSS M35 Cobalt Twist Drill Bits Jobber Bit For Metal Stainless Steel

Description: Descriptions: Name:M35 twist drill with cobaltMaterial: M35 cobalt-containing high speed steelDiameter:1mm-10mmFeatures: high hardness, wear resistance, accurate positioning, good chip removal, high efficiencyApplications: stainless steel, mould steel, aluminium alloy, cast iron, copper, galvanised pipes and other metal materialsThe larger the drilling diameter of the hand drill, the slower the speed required, and the diameter of the drill shank is the same as the drilling diameter.1. twist drill is a cutting tool, mainly used for metal drilling, so controlspeed is crucial2. The recommended speed for this product is 100-800R/MIN, the larger the diameter, the slower the speed required.3. M35 twist drills made of cobalt-containing high speed steel with a hardness of HRC 64-66 degrees are suitable for drilling in metals <38 degrees.metal, not hardened metal4. When working with a manual drill, be careful to adjust the speed, as too fast a speed can easily lead todamage to the drill bit5. This product must not be knocked when used, the work must be fixed, the work swing during operationwill break the drill bit6. When drilling metals with high hardness and impurities, the rotational speed should be slower than normal drilling.The use of better results7. When processing thick products, if there is an abnormal chip discharge, please clear out the chips in time.8. This product can be resharpened Package include: According to your choice. Payment: PayPal, PayPal Credit, MasterCard, Apple Pay, Google Pay...are all supported. Shipping: Please make sure your address 100% right. Return Policy: If you are not satisfied with the item,any problem,please contact with us before you give a negative feedback,because it doesn't help you at all.we will try our best to help you solve the problems. Feedback: Your satisfaction is very important for us.If you are satisfied with our item or service,please give us a positive feedback and 5-Star DSRs rating. Contact Us: We are very glad to help you,please feel free to contact us whatever any problems.Due to high volume of daily incoming emails and time zone difference,please allow 24 hours for us to reply. About Item: For the funcitonal products in our shop,we make sure that the functions are the same as description,but the actual color and shape may looks a little different from pictures because of the technical improvement and manufacturing variance.Please be advised before you bid.

Price: 4.76 USD

Location: ShenZhen

End Time: 2024-08-11T01:34:47.000Z

Shipping Cost: 5 USD