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29GL89 Non-Coolant-Through Solid Carbide Jobber-Length Drill Bits

$14.30

Bulk orders will be discounted, please contact us.

These drill bits come in standard sizes expressed in millimeters. They have a bright finish that is not affected when the bits' cutting edges are resharpened. They also 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: 29GL89

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  • Description
Mfr Model A1163-4
Measurement System Metric
Drill Bit Size 4.00 mm
Decimal Equivalent 0.1575
Maximum Drilling Depth 22 mm
Overall Length 55.00 mm
Shank Diameter 4 mm
Shank Type Machining Straight
Finish Machining Bright (Uncoated)
Material Machining Carbide
Primary Material Application Aluminum; Brass; Bronze; Composite; Copper
UNSPSC 27112801
Country of Origin Bulgaria (subject to change)
Cutting Direction Right Hand
Flute Length 22.00 mm
Flute Type Spiral
Standards DIN 6539
Series N-VHM
Drill Bit Point Angle 118 °
Drill Bit Point Type 4 Facet Point
Number of Flutes 2
Spiral Direction Right Hand
Helix Angle 30°
Depth Dia Ratio 3xD
Primary Material Application ISO Code N; O
Material Grade Machining A
Drill Length Class Jobber Length
Sheeter Drill No
Drill Point Length 1.20mm
Shank Length 33.00 mm
Coolant Fed Non-Coolant Through
Drill Diameter Tolerance H7
Secondary Material Application Cast Iron; Nickel; Titanium
Secondary Material Application ISO Code K; S
Number of Coolant Holes 2
Web Construction Split

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