- Single spur, cutter, and side lip are designed for boring through creosoted poles without clogging, binding, or stopping to clear chips
- Extra-long twist is ideal for boring large poles, construction timbers, and for multiple timber applications
- Remove the taper square shank and use in an electric drill or hand brace
- Full-length heat treated bit guards against bending in heavy-duty applications and strengthens the twist where the greatest strain occurs
- Bit can be resharpened
- Medium-fast screw point ideal for general wood-boring applications
WARNINGSpecifications
UNSPSC Code
27111509
Weight
1.31lb
Height
0.63in
Width
1.75in
Length
19.75in
Applicable Materials
Wood
Bit Length
12 in
Bit/Blade Mounting Type
Chuck
Brand
Irwin
Category
Drills
Cutting Diam [Nom]
1 in
Cutting Edge Material
HSS
Dia. [Nom]
1 in
Flute Length
12 in
Height [Nom]
0.625 in
Length [Nom]
19.75 in
Measurement Type
Inch
No. of Flutes
1
Overall Length [Nom]
18 in
Point Shape
Screw+Spur+Cutter
Series
415T
Shank Diam [Nom]
7/16 in
Shank Type
Adapter
Spiral Angle
CW
Structure
Solid
Type
Auger Bit
Width [Nom]
1.75 in
Wt.
1.31 lb
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