1/2" Screw Machine Drill Bits, High Speed Steel (PACK OF 3)

Model #: SMR-1/2BP

Price: $11.85

Description: 1/2" HS Screw Machine Drill (PACK OF 3) WT:121-161

• Size: 1/2"
• Flute Length: 2 1/4"
• Overall Length: 3 3/4"
• Short length drill bits, often used in screw machines.
• Shank Diameter: 1/2"

Often called "stub drills".
Shank is the same diameter as cutting diameter.
High speed steel.
Please note: Screw Machine Drill bits may be bright finished or black oxide, depending on stock.