90mm Deep Hole Drill Head

• Customized: Customized
• Length: Stub-length
• Type: Deep Hole
• Material: Solid Carbide
• Usage: Metal Drilling
• Transport Package: Export Package
• Specification: 90mm
• Trademark: precion
• Origin: Dezhou

Product Description

  Deep Hole Drilling Head

 
Feature: short lead time, high quality, cutting tool body is Aviation pre hardening material!

Production Characteristics
it's our manfactured S type BTA deep hole  drilling head ,it installed 3 pcs inserts and 2 pcs 800-**A guide pads , all the inserts and guide pads is producted by our factory , the working with great efficiency

 

 















 BTA deep hole drill


The drill bits adopts  bladewith coating, blade can be used indexablely so as to reduce the cost. The cutter body can be used for a long time to reduce the cost. For drill bits with dimensions less than 65, the coated blade is mounted directly on the blade groove of the cutter body. For drill bits larger than or equal to size 65, the coated blade is mounted on the standard cutter holder and the holder is fixed on the cutter body.