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Sandvik Coromant Carbide Jobbers-Length Twist Drill Bit: Cast Iron/Heat-Resistant Alloys/Nonferrous Metals/Stainless Steel/Steel, Multilayer TiN/TiAlN

Item # 517R018

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Product Specs

Surface Finish: Multilayer TiN/TiAlN
Depth x Diameter Ratio: 5xD
Drill Diameter Measurement System: Metric
Drill Diameter: 8.30 mm
Decimal Equivalent: 0.32677 in
Drill Diameter Tolerance: H9
Flute Length: 61 mm
Overall Length: 103 mm
Shank Diameter: 10 mm
Shank Type: Whistle Notch
Helix Angle: 28 °
For Use On (Best): Steel; Stainless Steel; Cast Iron; Heat-Resistant Alloys; Nonferrous Metals
Drilling Application: Cross Holes; Inclined Drilling; Chamfered Holes; Stack Drilling; Conventional Drilling
Bit Material: Carbide
Coolant Hole Shape: Round
Cutting Direction: Right Hand
Drill Bit Style: Spiral
Drill Point Length: 1.4 mm
For Use On ISO Code (Best): S; P; N; M; K; H
Material Grade: 1220
Maximum Drilling Depth: 5 mm
Number of Coolant Holes: 2
Number of Flutes: 2
Point Angle: 140 °
Point Type: Split
Quantity: Individual
Specifications Met: DIN6535-HE; DIN1835-E
Spiral Direction: Right Hand
Through Coolant: Yes

Compliance and Restrictions

WARNING Cancer and Reproductive Harm -

Country Of Origin

  • China

About Jobbers-Length Carbide Drill Bits

A good choice for general heavy-duty drilling applications, these carbide jobbers-length drill bits are the most commonly used bit length and provide a good balance of strength and accuracy. The solid carbide construction provides good wear resistance at high speeds and is well suited for drilling into the toughest materials, including cast iron, nonferrous alloys, glass, and composites and other plastics.

Use these bits for drilling into a range of materials, including stainless steel, cast iron, and heat-resistant steel alloys.

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