Chicago-Latrobe 46615 Jobber Drill 15/64 in (Pack 12)

Product Description

The Chicago-Latrobe 46615 is a 15/64 in high-speed cobalt jobber-length drill bit supplied in a pack of 12. It is manufactured from M42 HSS-CO (8 percent cobalt) with a straw finish and two-flute spiral geometry. The bit has a nominal cutting diameter of 0.2344 in, flute length 2.625 in, overall length 3.875 in, a 135 degrees P3 split point, straight shank, and is made to NAS 907 Type J geometry for drilling alloy steel, stainless steel, titanium, and tool steel.

• M42 cobalt high-speed steel (HSS-CO 8 percent) construction with straw finish
• 15/64 in (0.2344 in) cutting diameter; flute length 2.625 in; overall length 3.875 in
• 135 degrees P3 split point, 2 flutes, straight shank, manufactured to NAS 907 Type J

Product Highlights

15/64 in M42 cobalt jobber drill, 135 degrees split point, pack of 12

Product Information

Standard Information

• Brand: CHICAGO-LATROBE
• Manufacturer Part Number: 46615
• Country of Origin: United States

Technical Specifications

• Brand: CHICAGO-LATROBE
• Manufacturer Part Number: 46615
• Series: 550
• Type / Style: Jobber-Length (Style 550, NAS-Type)
• Material: HSS-CO 8 percent (M42)
• Coating / Finish: Straw
• Cutting Diameter (Nominal): 0.2344 in (15/64 in)
• Decimal Equivalent: 0.2344 in
• Drill Bit Size (Fractional): 15/64 in
• Overall Length: 3.875 in
• Flute Length: 2.625 in
• Number of Flutes: 2
• Point Angle: 135 degrees
• Point Type: Split (P3 split point)
• Shank Type: Straight
• Shank Diameter / Size: 0.2344 in (15/64 in)
• Shank Length: 1.25 in
• Flute Type: Spiral
• Hand of Spiral: Right hand spiral
• Hand of Cut: Right hand cut
• Coolant Through: No (Non-coolant through)
• Maximum Drilling Depth: 1 31/32 in
• Standards: NAS 907 Type J
• Applicable Materials: Alloy steel; Stainless steel; Titanium; Tool steel
• Web Thinning: Thinned
• Pack Quantity: 12
• Series / Product Type: 550 series, Heavy-Duty Jobber Drill
• Measurement System: Fractional inch
• Country of Origin: United States