ALLIED - Series #7 Spade Blade Holder / Straight Shank
ALLIED MACHINERY T-A® Spade Drill Insert Holder - Coolant Use: YES   Overall Length : 13-7/8   Flute Length : 8-7/8   BLADE SERIES: 7   BLADE DIAMETER CUTTING RANGE : 3-17/32 - 4-1/2

ALLIED - Series #7 Spade Blade Holder / Straight Shank

Item #: 01-027-145
Brand: ALLIED
Blade Series: #7
Blade Diameter Cutting Range: 3-17/32" - 4-1/2"
Maximum Drill Depth: 6.750"

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Applications

  • DRILLING

Features

  • Used for deep hole drilling.
  • Hole size range: 33/64" to 4-1/2"
  • Each holder accepts a cutting diameter range of spade drill inserts.
  • Accepts T-A® style spade drill inserts.
  • Straight flute holders are recommended for horizontal center machining applications for maximum chip evacuation.
  • Spiral flute holders are recommended for vertical machining center applications to break chips & improve chip removal.
Product Specifications
Brand ALLIED
Blade Series #7
Blade Diameter Cutting Range 3-17/32" - 4-1/2"
Maximum Drill Depth 6.750"
Overall Length 13.875"
Shank Diameter 3.000"
Coolant Use YES
Designation #7 TA SHT HLDR 3"SS
Flute Length 8.875"
Flute Shape Straight Flute
Model # 22070S-300L
New Tool Reference Length 9.125"
Pipe Tap 1/2"
Shank Length 5.000"
Shank Style Straight
Weight 25.506 lbs.
Country of Origin UNITED STATES OF AMERICA