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29FN44 Coolant-Through Solid Carbide Jobber-Length Drill Bits

$234.73

Bulk orders will be discounted, please contact us.

These drill bits have a TiN coating that is applied only to the portion of the bits that will cut material and create chips. The coating provides wear resistance and protection from heat when drilling into a workpiece. These bits have spiral flutes that evacuate chips as the bits drill into a workpiece, and they have a straight shank that installs into a drill chuck or similar toolholder.

Product Number: 29FN44

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  • Description
Mfr Model A3486TIP-8
Measurement System Metric
Drill Bit Size 8.00 mm
Decimal Equivalent 0.315
Maximum Drilling Depth 67 mm
Overall Length 117.00 mm
Shank Diameter 8 mm
Shank Type Machining Straight
Finish Machining TiAlN
Material Machining Carbide
Primary Material Application Aluminum; Brass; Bronze; Copper; Steel
UNSPSC 27112801
Country of Origin China (subject to change)
Cutting Direction Right Hand
Flute Length 79.00 mm
Flute Type Spiral
Standards DIN 6537
Series Alpha 44
Drill Bit Point Angle 130 °
Drill Bit Point Type Self-Centering Point
Number of Flutes 2
Spiral Direction Right Hand
Helix Angle 28°
Depth Dia Ratio 8xD
Primary Material Application ISO Code N; P
Material Grade Machining K30F
Drill Length Class Jobber Length
Sheeter Drill No
Drill Point Length 1.87mm
Shank Length 36 mm
Coolant Fed Coolant Through
Drill Diameter Tolerance H6
Secondary Material Application Cast Iron; Composite; Nickel; Stainless Steel; Titanium
Secondary Material Application ISO Code K; M; O; S
Number of Coolant Holes 2
Web Construction Split

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