WALTER 01R232 – 1/2″ SST+ 135° Cobalt Silver & Deming Drill Bit Reduced Shank, 5-15/16″ OAL (5pk)

WALTER 1/2″ SST+ 135° Cobalt Silver & Deming Drill Bit Reduced Shank, 5-15/16″ OAL

Our SST+ 3/8″ reduced shank drill bits allow for the drilling of larger holes with drills that have a 3/8″ chuck capacity. Their 135° self-centering split point allows for outstanding performance with much less pressure.

Features:

Made with premium grade cobalt HSS to drill harder materials

Self centering 135° split-point for reduced thrust requirements and minimized walking

Cobalt drills can drill approximately 30% faster than HSS drills

Special bronze SST surface treatment for extreme lubricity and life

3/8″ reduced shank

3-flats shank for reduced slippage in drill chucks

Applications:

Drilling holes in high strength materials

Heavy-duty drilling

Drilling large diameter holes

Drilling with handheld power tools

Specifications:

Drill Size	1/2″
Overall Length	5-15/16″
Flute Length	4″
Number of Flutes	2
Flute Design	Spiral Flute
Flute Direction	Right hand
Point Angle	135° Point
Point Type	Split Point
Shank Type	Reduced Shank
Shank Size	3/8″
Material	Cobalt
Finish	Bronze Oxide
Measurement	Fractional
Decimal Equivalent	0.5000″
Set	No