HolzMaster Auger Bits

Double-cut auger bits

Tip of double-cut auger bit

Length 18" / 457 mm
Item #
Diameter
Price
(USD)
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7803
3/8"
$35
Add to cart
7804
7/16"
$38
Add to cart
7805
1/2"
$41
Add to cart
7806
9/16"
$42
Add to cart
7807
5/8"
$43
Add to cart
7808
11/16"
$44
Add to cart
7809
3/4"
$45
Add to cart
7810
13/16"
$46
Add to cart
7811
7/8"
$47
Add to cart
7812
15/16"
$48
Add to cart
7813
1"
$52
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7814
1-1/16"
$55
Add to cart
7815
1-1/8"
$59
Add to cart
7817
1-1/4"
$66
Add to cart
7818
1-3/8"
$79
Add to cart
7819
1-1/2"
$84
Add to cart
Length 24 " / 610 mm
Item #
Diameter
Price
(USD)
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7825
11/16"
$63
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7826
3/4"
$67
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7827
13/16"
$68
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7828
7/8"
$73
Add to cart
7829
15/16"
$74
Add to cart
7830
1"
$77
Add to cart
7831
1-1/16"
$81
Add to cart
7832
1-1/8"
$87
Add to cart
7833
1-1/4"
$99
Add to cart
7834
1-3/8"
$109
Add to cart
7835
1-1/2"
$119
Add to cart
Extensions
# Length Price
(USD)
BUY NOW
5304 5-1/2" $19 Add to cart
5305 12" $27 Add to cart
5306 18" $37 Add to cart
5307 24" $47 Add to cart

 

Drill guideSee also our HEMA Drill Guides

Double-Cut Ultra Smooth Augers

 

“I used the 7/8" auger and 12" extension during my truss-building course. Your Holzmaster (Double-Cut) bit cut the cleanest hole I have ever drilled into a log. The hole was so clean and smooth that it looked like it had been polished. The other log builders in my course were equally impressed. It also cuts really fast, and feeds easily—it draws itself into the logs without having to be pushed.”

Robert W. Chambers

NEW! ... New length - 24 inches

SPECIAL — 10 % discount on any assortment of 5 bits on this page. Our online shopping cart will not calculate the discount so please call us with your order. 1-800-350-8176

Double-CUT® spurred edge design for fast, smooth cutting with half the power.

Leave a clean, true hole.ULTRA SMOOTH cutting for perfectly finished holes without "blowout".

  • BURR-FREE LEAD SCREW starts easily and pulls through, without material build-up.
  • PERFECTLY CONCENTRIC shape for even and easy cutting of accurately sized holes.
  • CARBON STEEL, heavy construction with precise heat-treat and hardening processes.
  • Available in 18 and 24 inches length in Imperial measure (metric equivalents only)

Unlearn your past experience. Double-Cut Ship Augers are unlike other augers — they rarely get stuck. Available only through Timber Tools.

Double-Cut augers are constructed of high-grade carbon steel. The W- shaped cutting edges are precision-ground, with a tightly-controlled heat treatment process ensuring a safe, solid and durable bit.

Double-Cut Augers will drive through wood where others seize. They are the augers of choice of timber framers and log builders. They cut a smooth hole, with chips ejecting easily up the side wall for repeated, continuous operation.

Some of the benefits of HolzMaster Double-Cut Augers:

  • Need literally half the horsepower of a drill, because Double-Cut auger bits produce smaller, shorter wood chips, are teflon coated and promote easy exit.
  • Smooth, consistent holes. Minimal blowout, allowing for controlled exit or final clean-out from the opposite side.
  • Try it on the dryest of cedar or even into the end-grain and be prepared for a surprise.
  • Perfect combination of smooth outer wall, smaller wood chips and teflon coating give you an auger bit hereto before not delivered. To the combined benefits of ease of use, safety, and an ultra-clean hole, we also add a sharp market price.
  • Available in 18-inch, 24-inch length and on special order, 36 and 48 inches. Or with extensions of 5-1/2", 12", 24" lengths.

Double-Cut auger - the multi-application bit designed to excel in situations where wood condition ranges from pristine to poor. These bits are fast-cutting, with less material damage and user fatigue, and leave a very smooth hole.

Note: If you are reconstructing wood with unknown embedded obstructions, or old timbers, check out our Nail Chipper Ship Augers.

 
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