MAX-MINI
High Performance Micro Carbide Drills
List 5310 - EXOCARB® MAX-MINI FHL-GDTS
Work Material Drilling Speed
Hardened Steel, Pre-Hardened Steels
Tool Steels H13, D2
Stainless Steels 440
130-160 SFM
110-150 SFM
100-130 SFM
Drill Dia. Speed RPM
Speed RPM
Feed IPR
Pecking (In)
Speed RPM
Feed IPR
Pecking (In)
Feed IPR
Pecking (In)
mm 1.0 14,000 0.0008-0.0020 0.0008-0.0020 13,000 0.0008-0.0020 0.0008-0.0020 11,000 0.0008-0.0020 0.0008-0.0020 1.1 13,000 0.0008-0.0020 0.0008-0.0020 12,000 0.0008-0.0020 0.0008-0.0020 10,000 0.0008-0.0020 0.0008-0.0020 1.2 12,000 0.0008-0.0020 0.0008-0.0020 11,000 0.0008-0.0020 0.0008-0.0020 9,000 0.0008-0.0020 0.0008-0.0020 1.3 11,000 0.0008-0.0020 0.0008-0.0020 10,000 0.0008-0.0020 0.0008-0.0020 8,600 0.0008-0.0020 0.0008-0.0020 1.4 10,000 0.0008-0.0020 0.0008-0.0020 9,000 0.0008-0.0020 0.0008-0.0020 8,000 0.0008-0.0020 0.0008-0.0020 1.5 9,500 0.0008-0.0020 0.0008-0.0020 8,500 0.0008-0.0020 0.0008-0.0020 7,400 0.0008-0.0020 0.0008-0.0020 1.6 9,000 0.0008-0.0020 0.0008-0.0020 8,000 0.0008-0.0020 0.0008-0.0020 7,000 0.0008-0.0020 0.0008-0.0020 1.7 8,400 0.0008-0.0020 0.0008-0.0020 7,500 0.0008-0.0020 0.0008-0.0020 6,600 0.0008-0.0020 0.0008-0.0020 1.8 8,000 0.0008-0.0020 0.0008-0.0020 7,100 0.0008-0.0020 0.0008-0.0020 6,200 0.0008-0.0020 0.0008-0.0020 1.9 7,500 0.0008-0.0020 0.0008-0.0020 6,700 0.0008-0.0020 0.0008-0.0020 5,900 0.0008-0.0020 0.0008-0.0020 2.0 7,200 0.0008-0.0020 0.0008-0.0020 6,400 0.0008-0.0020 0.0008-0.0020 5,600 0.0008-0.0020 0.0008-0.0020 2.5 5,700 0.0008-0.0020 0.0008-0.0020 5,100 0.0008-0.0020 0.0008-0.0020 4,500 0.0008-0.0020 0.0008-0.0020 3.0 4,800 0.0008-0.0020 0.0008-0.0020 4,200 0.0008-0.0020 0.0008-0.0020 3,700 0.0008-0.0020 0.0008-0.0020 1. Please use in a machine with precise spindle rotation. Tight clamping is critical.
2. The indicated speeds and feeds are for drilling with water-soluble fluid. 3. Please use water-soluble high density fluid (less than 20 times dilution). 4. We recommend the pilot hole operation prior to EXOCARB® MAX-MINI (List 5310).
5. The run out with a drill in the spindle should be less than 0.0001”. 6. OSG’s Shrink Fit System is the recommended tool holder for these drills. For machines that cannot achieve the speeds indicated in the above table, please set rotation as high as possible. Tool life may be decreased.
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Drilling Technical
osgtool.com
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