Chicago-Latrobe 44928 550-TA Heavy Duty Jobber Length Drill Bit, 7/16 in Drill - Fraction, 0.4375 in Drill - Decimal Inch, 135 deg Point, M42 HSS-Co 8%, TiAlN Coated
Item #:
CHILAT 44928
Product Info
Chicago-Latrobe
Manufacturer Part #: 44928
Chicago-Latrobe Jobber Length Drill Bit, Heavy Duty, Series: 550-TA, Imperial, 7/16 in Drill – Fraction, 0.4375 in Drill – Decimal Inch, 5-1/2 in Overall Length, 4-1/16 in Cutting Depth, 2 Flutes, Right Spiral Flute, 4-1/16 in Flute Length, 7/16 in Dia x 1-7/16 in L Shank, Straight Shank, 135 deg Point, Split Point, Right Hand Cutting Direction, M42 HSS-Co 8% Cutting Edge, No Through Coolant, M42 HSS-Co 8%, TiAlN Coated, Applicable Materials: Alloy Steel, Stainless Steel, Titanium and Tool Steel
- Heavy duty construction for drilling in tougher materials
- 135 deg P3 split point is self-centering for reduced thrust and easier penetration
Item Specifications
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Alloy Steel, Stainless Steel, Titanium and Tool Steel
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4-1/16 in
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Right Hand
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M42 HSS-Co 8%
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Imperial
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0.4375 in
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7/16 in
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TiAlN Coated
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4-1/16 in
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Right Spiral
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M42 HSS-Co 8%
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2
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5-1/2 in
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135 deg
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Split
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550-TA
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7/16 in Dia x 1-7/16 in L
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Straight
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No
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Heavy Duty