3/8 x 5-In. Cobalt High-Speed Drill Bit Batteries & Flashlights Thin enough to prevent most

Thin enough to prevent most material splitting

Crude Fat 12%

oem cartridge number 5649

resists tears

1400 in/lb (inch/pound) torque

3/8 x 5-In. Cobalt High-Speed Drill Bit Batteries & Flashlights Thin enough to prevent mostMaster Mechanic, 3 8" x 5", High Speed Steel With Cobalt Drill Bit, 135 Split Point Design With 4 Cutting Edges Allows Quick Penetration & Eliminates Walking, 8% Cobalt Content Provides Heat Resistance & Delivers Maximum Cutting Efficiency At Temperatures In Excess Of 1000&degree. F., Recommended For Drilling In Hard Metals Such As Heat Treated Steel, Stainless Steel, Chrome, Manganese Steel Plus Titanium & Armor Plate, Carded.