Contact Us :
E-mail:sales@dljerry.com
Dalian:0411-87606377
Changzhou:0519-89195158
Add: East Ronghe Road, Dalianwan Village, Ganjingzi District,
Dalian 116113, Liaoning Province, P.R. China
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Products
Brazed single flute gun drill
Single flute gun drill is specially used for deep hole processing of most metals and can ensure good processing accuracy.
We customize the specific scheme according to the actual application of customers.
We will choose different alloy substrates and coatings to optimize life and enhance chip removal.
Diameter range: 1.6mm-45mm
Length not exceeding: 3000mm
Three different cooling holes:
Diameter below 8mm: Kidney Shape Hole (KDS)
Diameter above 8mm: Two Coolant Hole (TCH)
Diameter over 14 mm: Single Hole (GDS)