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WoodOwl Ultra Smooth Tri-Cut™ Auger Bits
$30.60 USD - $176.94 USD
These auger bits are made in Japan by WoodOwl and are the finest auger bits available anywhere. These bits are classified as Ultra Smooth Tri-Cut™ because as they have 3 precision ground flutes, cu...More Details
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Set that this Product is in
WoodOwl 7-1/2" Ultra Smooth Tri-Cut™ Auger Boring Bits SetsSizes - Drill Bit Sets: 3-Piece Set: 1/2", 3/4" and 1"Specifications
| SKU | Length | Diameter | Type | Set | Price |
|---|---|---|---|---|---|
| 09703 | 7-1/2 | 3/8 | Auger Bits | No | $30.60 USD |
| 09703Out of Stock$30.60 USD/ea | |||||
| 09704 | 7-1/2 | 7/16 | Auger Bits | No | $30.60 USD |
| 0970410+ Available$30.60 USD/ea | |||||
| 09705 | 7-1/2 | 1/2 | Auger Bits | No | $30.87 USD |
| 0970510+ Available$30.87 USD/ea | |||||
| 09706 | 7-1/2 | 9/16 | Auger Bits | No | $30.87 USD |
| 0970610+ Available$30.87 USD/ea | |||||
| 09707 | 7-1/2 | 5/8 | Auger Bits | No | $30.98 USD |
| 0970710+ Available$30.98 USD/ea | |||||
| 09708 | 7-1/2 | 11/16 | Auger Bits | No | $32.02 USD |
| 0970810+ Available$32.02 USD/ea | |||||
| 09709 | 7-1/2 | 3/4 | Auger Bits | No | $33.25 USD |
| 0970910+ Available$33.25 USD/ea | |||||
| 09710 | 7-1/2 | 13/16 | Auger Bits | No | $36.71 USD |
| 0971010+ Available$36.71 USD/ea | |||||
| 09711 | 7-1/2 | 7/8 | Auger Bits | No | $38.16 USD |
| 0971110+ Available$38.16 USD/ea | |||||
| 09712 | 7-1/2 | 15/16 | Auger Bits | No | $39.99 USD |
| 0971210+ Available$39.99 USD/ea | |||||
| 09713 | 7-1/2 | 1 | Auger Bits | No | $41.15 USD |
| 0971310+ Available$41.15 USD/ea | |||||
| 09715 | 7-1/2 | 1-1/8 | Auger Bits | No | $51.69 USD |
| 0971510+ Available$51.69 USD/ea | |||||
| 09717 | 7-1/2 | 1-1/4 | Auger Bits | No | $56.40 USD |
| 0971710+ Available$56.40 USD/ea | |||||
| 09718 | 7-1/2 | 1-3/8 | Auger Bits | No | $62.56 USD |
| 0971810+ Available$62.56 USD/ea | |||||
| 09719 | 7-1/2 | 1-1/2 | Auger Bits | No | $69.08 USD |
| 0971910+ Available$69.08 USD/ea | |||||
| CU-01 | 12 | 3/8 | Auger Bits | No | $51.49 USD |
| CU-011 Available$51.49 USD/ea | |||||
| CU-02 | 12 | 7/16 | Auger Bits | No | $53.61 USD |
| CU-022 Available$53.61 USD/ea | |||||
| CU-03 | 12 | 1/2 | Auger Bits | No | $55.76 USD |
| CU-039 Available$55.76 USD/ea | |||||
| CU-04 | 12 | 9/16 | Auger Bits | No | $57.90 USD |
| CU-042 Available$57.90 USD/ea | |||||
| CU-05 | 12 | 5/8 | Auger Bits | No | $60.03 USD |
| CU-056 Available$60.03 USD/ea | |||||
| CU-06 | 12 | 11/16 | Auger Bits | No | $62.16 USD |
| CU-062 Available$62.16 USD/ea | |||||
| CU-07 | 12 | 3/4 | Auger Bits | No | $64.34 USD |
| CU-074 Available$64.34 USD/ea | |||||
| CU-08 | 12 | 13/16 | Auger Bits | No | $68.60 USD |
| CU-0810+ Available$68.60 USD/ea | |||||
| CU-09 | 12 | 7/8 | Auger Bits | No | $72.88 USD |
| CU-092 Available$72.88 USD/ea | |||||
| CU-10 | 12 | 15/16 | Auger Bits | No | $77.19 USD |
| CU-102 Available$77.19 USD/ea | |||||
| CU-11 | 12 | 1 | Auger Bits | No | $81.47 USD |
| CU-111 Available$81.47 USD/ea | |||||
| CU-12 | 12 | 1-1/16 | Auger Bits | No | $85.74 USD |
| CU-122 Available$85.74 USD/ea | |||||
| CU-13 | 12 | 1-1/8 | Auger Bits | No | $98.61 USD |
| CU-135 Available$98.61 USD/ea | |||||
| CU-14 | 12 | 1-1/4 | Auger Bits | No | $111.48 USD |
| CU-14Out of Stock$111.48 USD/ea | |||||
| CU-15 | 12 | 1-3/8 | Auger Bits | No | $124.35 USD |
| CU-15Out of Stock$124.35 USD/ea | |||||
| CU-16 | 12 | 1-1/2 | Auger Bits | No | $132.93 USD |
| CU-162 Available$132.93 USD/ea | |||||
| 09803 | 18 | 3/8 | Auger Bits | No | $70.00 USD |
| 098037 Available$70.00 USD/ea | |||||
| 09804 | 18 | 7/16 | Auger Bits | No | $71.20 USD |
| 0980410+ Available$71.20 USD/ea | |||||
| 09805 | 18 | 1/2 | Auger Bits | No | $72.25 USD |
| 0980510+ Available$72.25 USD/ea | |||||
| 09806 | 18 | 9/16 | Auger Bits | No | $75.68 USD |
| 0980610+ Available$75.68 USD/ea | |||||
| 09807 | 18 | 5/8 | Auger Bits | No | $77.19 USD |
| 0980710+ Available$77.19 USD/ea | |||||
| 09808 | 18 | 11/16 | Auger Bits | No | $83.74 USD |
| 0980810+ Available$83.74 USD/ea | |||||
| 09809 | 18 | 3/4 | Auger Bits | No | $86.42 USD |
| 0980910+ Available$86.42 USD/ea | |||||
| 09810 | 18 | 13/16 | Auger Bits | No | $90.54 USD |
| 0981010+ Available$90.54 USD/ea | |||||
| 09811 | 18 | 7/8 | Auger Bits | No | $96.30 USD |
| 0981110+ Available$96.30 USD/ea | |||||
| 09812 | 18 | 15/16 | Auger Bits | No | $98.88 USD |
| 0981210+ Available$98.88 USD/ea | |||||
| 09813 | 18 | 1 | Auger Bits | No | $103.13 USD |
| 0981310+ Available$103.13 USD/ea | |||||
| 09814 | 18 | 1-1/16 | Auger Bits | No | $121.54 USD |
| 098147 Available$121.54 USD/ea | |||||
| 09815 | 18 | 1-1/8 | Auger Bits | No | $126.40 USD |
| 0981510+ Available$126.40 USD/ea | |||||
| 09817 | 18 | 1-1/4 | Auger Bits | No | $145.56 USD |
| 0981710+ Available$145.56 USD/ea | |||||
| 09818 | 18 | 1-3/8 | Auger Bits | No | $167.57 USD |
| 0981810+ Available$167.57 USD/ea | |||||
| 09819 | 18 | 1-1/2 | Auger Bits | No | $176.94 USD |
| 0981910+ Available$176.94 USD/ea | |||||
| No Matching SKUs. | |||||
Shipping & Returns
RETURN POLICY
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Reviews
A
June 11, 2026
From:North Carolina
5/5Excellent
The name is not an exaggeration. These tri-cut bits cut a cleaner hole than any other type of bit. If you use a backer on the bottom to avoid blowout it will give you a perfect, crisp hole. Feeds and cuts incredibly well. Also clears chips very well. A pleasure to use.
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