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488F18 Metalworking Micro Drill Bits

$19.72

Bulk orders will be discounted, please contact us.

Carbide micro drill bits provide excellent hardness, wear resistance, and heat resistance. They create precise holes with a smooth finish and often eliminate the need for reaming the hole after drilling. Carbide bits require a rigid setup such as a fixed-spindle machine. The bright finish on these drill bits is not affected when the bits' cutting edges are resharpened. Spiral-flute drill bits evacuate chips as the bits drill into a workpiece.

Product Number: 488F18

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  • Description
Mfr Model DB130-05-01.450U0-WJ30UU
Measurement System Metric
Drill Bit Size 1.45 mm
Decimal Equivalent 0.0571
Maximum Drilling Depth 3/8 in
Overall Length 25.00 mm
Shank Type Machining Straight
Finish Machining Bright (Uncoated)
Material Machining Carbide
Primary Material Application Aluminum; Brass; Bronze; Cast Iron; Composite; Copper; Nickel; Stainless Steel; Steel; Titanium
UNSPSC 27112801
Country of Origin France (subject to change)
Cutting Direction Right Hand
Flute Length 3/8 in
Flute Type Spiral
Standards DIN 1899
Drill Bit Point Angle 140 °
Drill Bit Point Type Conventional Point
Number of Flutes 2
Spiral Direction Right Hand
Helix Angle 30 °
Depth Dia Ratio 5xD
Shank Dia 1.50 mm
Primary Material Application ISO Code K; M; N; O; P; S
Material Grade Machining K30F
Shank Length 15.50 mm
Coolant Fed Non-Coolant Through
Drill Diameter Tolerance +0.000mm/-0.004mm
Secondary Material Application Composite; Graphite; Hardened Steel; Nickel; Titanium
Secondary Material Application ISO Code H; O; S
Number of Coolant Holes 2
Web Construction Split
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