10pcs/Set 2.5mm Center Drill 60 Degree High Speed Steel Countersinks Combined Drill Bits for Hole Machining Reduces Error
Brand Name: Mayitr. Model Number: Metalworking. Material: High Speed Steel. Type: Center Drill Bit. is_customized: Yes. Use: Metal Drilling. DIY Supplies: Metalworking. length: Yes.
Unfortunately, when drilling the spout 2.5 breaks, breaks at the moment of drilling 60 °. Drilled in a blank brass HP 59. Заточил self. Diameter 2.5 is made with a tolerance of +/-0.1. There are 2.4 and 2.6 diameter. Suitable for plastic. Or countersinks in the finished holes. In the deaf does not drill. Made of course beautifully but!!!
Order quality good seller 5 =
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What customers say
46% buyers are happy with:Goods arrived very late. Seller ok. All are intact. Diameter 2.5 is made with a tolerance of +/-0.1. Diameter 2.4 and 2.6. Order quality good seller 5. Parts top. Steel and brass soft. Flight is normal. Eup good.
42% buyers complain about:Spout 2.5 breaks. They must be overshared. This state could not drill at all. Yakyst sharpening do not sverdlovsk zovsim. Brass hp 59 drilled in a blank. Countersinks in the finished holes. Deaf does not drill. Sharpened crooked. Quality of sharing is away bad.