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442T64 Non-Coolant-Through High-Speed Steel Jobber-Length Drill Bits

$6.93

Bulk orders will be discounted, please contact us.

Wire-size drill bits come in standard sizes that correspond to American Wire Gauge (AWG) sizes. The larger the wire size, the smaller the bit. These drill bits have a bright finish that is not affected when the bits' cutting edges are resharpened, and they have spiral flutes that evacuate chips as the bits drill into a workpiece. The bits' straight shank installs into a drill chuck or similar toolholder.

Product Number: 442T64

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  • Description
Mfr Model A1247-NO49
Cutting Direction Right Hand
Finish Machining Bright (Uncoated)
Measurement System Wire
Material Machining High Speed Steel
Drill Bit Point Angle 130 °
Drill Bit Point Type Conical Point
Primary Material Application Aluminum; Brass; Bronze; Cast Iron; Copper; Nickel; Stainless Steel; Steel; Titanium
Coolant Fed Non-Coolant Through
Depth Dia Ratio 8xD
Flute Type Spiral
Standards DIN 338
UNSPSC 27112801
Country of Origin Brazil (subject to change)
Drill Length Class Jobber Length
Drill Bit Size #49
Decimal Equivalent 0.073
Number of Flutes 2
Flute Length 22.00 mm
Shank Type Machining Straight
Shank Length 24.00 mm
Overall Length 46.00 mm
Drill Point Length 0.432mm
Drill Diameter Tolerance H8
Sheeter Drill No
Material Grade Machining M35
Primary Material Application ISO Code K; M; N; P; S
Secondary Material Application Composite
Secondary Material Application ISO Code O
Series Alpha X-E
Maximum Drilling Depth 22 mm
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