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Irwin Auger Drill Bit - 7 1/2-in x 3/8-in - High Carbon Steel - Hex Shank

Article #0159070 Model #49906 Format 3/8X71/2"
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.
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Description

Drill uniform holes in wood with the Irwin drill bit. It's 4 1/2 in L x 3/8 in dia. The auger drill bit will bore deep, uniform and smooth holes in wood. It has a shank size of 7/32 in. The hex-shaped shank drill bit fits tightly into the power tool's chuck. This drill comes with a limited lifetime warranty.
  • Design provides extra rigidity while boring
  • Wide lands keep bit straight as it bores
  • Flutes are ground behind the lands to funnel
  • Chips to bit inside for cleaner/faster cut
  • Single spur cutting edges scribes hole
  • Bits have 4-1/2 In. twist and 7-1/2 In. overall length
  • Full length heated treated bit

Product specifications

Base Warranty Labor(Months)
0
Base Warranty Parts(Months)
0
Bit Diameter(in)
3/8-in
Bit Length
7-1/2-in
Bit Type
Auger bit
Brand/model Compatibility
N/A
Case Type
N/A (no case)
For Use On Metal
No
For Use On Wood
Yes
For Use With
Power tool
Material
High-carbon steel
Model Description
Auger Bit 3/8 In. I-100
Package Quantity
1
Quick Change
No
Series Name
Speedbor
Set/individual
Individual
Shank Size
5/16-in
Shank Type
Hex
Sub-brand
Speedbor
Warranty
None

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Irwin Auger Drill Bit - 7 1/2-in x 3/8-in - High Carbon Steel - Hex Shank is rated 5.0 out of 5 by 6.
Rated 5 out of 5 by from IRWIN 3/8-in Woodboring Auger Drill Bit I purchased this bit for a home project that required drilling holes for lag bolts through several 4"x4" pieces and then into an additional piece of wood against which the 4x4s were secured. Worked like a champ; couldn't have been more pleased. I'd highly recommend this bit.
Date published: 2014-01-07
Rated 5 out of 5 by from Excellent Drill Bit This Drill Bit was used to drill about 75 holes in 4X4 Pressure Treated Posts and 2X6's. It performed very well and only around hole 70 or so did it begin to slow down. Overall, Excellent Quality and Product!
Date published: 2015-05-10
Rated 5 out of 5 by from Bores holes in wood, what more could I ask? Picked this up to drill some 3/8" holes for a bench I was making. It did a fine job. Bit fast, went in true, no problems at all. Drilled clean through 4-by and 2-by wood (but not stacked on top of each other) The price could have been a little better, but many bits in this style were priced in the same range.
Date published: 2014-05-22
Rated 5 out of 5 by from For furniture making this is the finest There seem to be no drawbacks to this style of auger bit. The center core is the style which Irwin holds the patent on. Learn the proper way to sharpen the bit by hand with an auger bit file and use a stop collar that is long enough to fit it well and you will be very impressed.
Date published: 2013-08-14
Rated 5 out of 5 by from Great on non Ricky soil Works great for planting bulbs that has good non rocky soil.
Date published: 2015-10-25
Rated 5 out of 5 by from Excellent bit. Goes through oak like butter! Design grabs wood for clean bore.
Date published: 2014-03-07
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