DeepTriDrill – Cross Hole solution

Increase Productivity with DeepTriDrill

DeepTriDrill resolved a problematic cross hole operation, offering exceptional productivity improvements.
By switching from the traditional Spade drill to DeepTriDrill with 2 rows of guide pads, customers have experienced a significant reduction in cycle time, tool breakage and machine downtime.
The advanced cutting parameters of DeepTriDrill—spindle speed of 1200 RPM, cutting speed of 54 mm/min, and feed rate of 70 mm/min—have proven to be much more efficient compared to the previous setup.
This solution not only enhances the reliability of the drilling process but also boosts productivity by 3.5 times, making it an ideal choice for machining pre-hardened steel in die casting molds.

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DeepTri-Drill
Industry Die & Mold
Component Die casting mold
Material ISO code P - SteelP - Steel
Work material Pre-hardened steel
Machine(spindle type) Machining Center
Tool family Holemaking
Tool category Deep hole drilling
Product name DeepTri-Drill
TSR No. 6166D
Die casting mold

Tool

Tungaloy Competitor
Body MCTRCH14.50XM25-20 Spade Dill
Insert TOHT070304R-NDJ AH9130 Spade Insert

Cutting conditions

Tungaloy Competitor
Tool diameter DC (mm) 14.5 14.5
Hole depth H (mm) 144 144
Cutting speed V/c (m/min) 54 20
Feed f (mm/rev) 0.058 0.04
Feed speed Vf (mm/min) 70 20

Result

Productivityimproved 3.5 times

Reliabilityimproved 100%