SGS Screw Machine Drill: Letter E (.2500") Dia, 3.110" OAL, 124° Point, TiB2, 1.3386" Flute Length, 54710

Kyocera SGS

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SKU:
KYO-54710
$199.82

Drill accurate holes on screw machines and lathes with this Letter E (.2500") solid carbide screw machine drill.

SGS Series 131N screw machine drills are made for non-ferrous metals.

  • Cutting diameter: Letter E (.2500")
  • Flute length: 1.3386"
  • Overall length: 3.110"
  • Point angle: 124°
  • Coolant option: External Coolant
  • Coating/finish: TiB2
  • Material: Solid Carbide
  • Workpiece material: Non-Ferrous

SGS part number 54710.

Specifications

Series
131N
Unit of Measure
Inch
Shank Length (Decimal)
1.4173
Hand Direction
Right
Material
Solid Carbide
Cutting Diameter (Decimal)
0.2500
Cutting Diameter (Metric)
6.35
Shank Diameter (Decimal)
0.3150
Shank Diameter (Metric)
8.00
Overall Length (Decimal)
3.1100
Overall Length (Metric)
78.99
Flute Type
Spiral
Helix Angle
30 degrees
Cutting Diameter (Letter)
E
Secondary Workpiece Material
Cast Iron, High-Temp Alloy
Cutting Diameter Tolerance (Decimal)
+0.00024 / +0.00083
Cutting Diameter Tolerance (Metric)
+0.0061 / +0.0211
Size System
Fractional
Coolant Option
External Coolant
Coating/Finish
TiB2
Number of Flutes
3
Shank Type
Straight
Helix Direction
Right
Variable Helix
No
Shank Length (Metric)
36.00
Chip Breaker
No
Point Angle
124 degrees
Flute Length (Decimal)
1.3386
Flute Length (Metric)
34.00
DIN Standard
DIN 6537
Number of Margins
3
Usable Length (Decimal)
0.9449
Usable Length (Metric)
24.00
Self Centering
Yes
Reach Multiple
3xD
Cutting Diameter (Fractional)
1/4
Maximum Workpiece Hardness
175 HB
Performance Class
High Performance
Shank Tolerance
h6
Workpiece Material
Non-Ferrous
SGS Screw Machine Drill: Letter E (.2500") Dia, 3.110" OAL, 124° Point, TiB2, 1.3386" Flute Length, 54710
$199.82
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