Irwin 3/8" Standard Length Speedbor Flat Boring Bit
Irwin 88806
SKU IRW-88806
Irwin's 3/8-in Flat Boring Bit features a 10 percent larger shank for increased durability and a patented Blue-Groove design for faster chip removal. Shop HomElectrical for more tools and accessories today!
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Irwin's 3/8-in Flat Boring Bit features a 10 percent larger shank for increased durability and a patented Blue-Groove design for faster chip removal. Shop HomElectrical for more tools and accessories today!
- Double cutting spurs reduces breakout.
- Grooved hex shank prevents slipping.
- 10 percent larger shank for maximum durability.
- Blue-Groove point and cutting edge for faster chip removal - 4x faster than standard spade bits.
- Cutting Diameter: 3/8 in.
- Overall Length: 6 in.
- Applicable Materials: Wood.
- Brand Name: Speedbor.
- Cutting Edge Material: Tool Steel.
- Length Group: Standard.
- Packing Type: Carded.
- Point Shape: Brad+Double-Spur+Double-Cutter.
- Shank Type: Hex.
- Spiral Angle: CW.
- Type: Boring Bit.
Similar Drill Bit Products
Irwin 88806 Description
- Double cutting spurs reduces breakout.
- Grooved hex shank prevents slipping.
- 10 percent larger shank for maximum durability.
- Blue-Groove point and cutting edge for faster chip removal - 4x faster than standard spade bits.
- Cutting Diameter: 3/8 in.
- Overall Length: 6 in.
- Applicable Materials: Wood.
- Brand Name: Speedbor.
- Cutting Edge Material: Tool Steel.
- Length Group: Standard.
- Packing Type: Carded.
- Point Shape: Brad+Double-Spur+Double-Cutter.
- Shank Type: Hex.
- Spiral Angle: CW.
- Type: Boring Bit.
Similar Drill Bit Products
$4.15Bit
In Stock-
Ships between 02/23/2026 - 02/25/2026
ReturnThis item is non-returnable
Product Specifications
| Part Number | 88806, 585-88806 |
| Weight | 0.10-lb |
| UPC | 024721200440 |
Manufacturer Description
3/8" Standard Length Flat Bit
- Patented micro-groove cutting edge and spurs produce a smoother hole finish. Double spur design scribes the hole before the chips are made producing a cleaner hole and reducing vibration. All bits have a 1/4" hex shank that fits all drills and 1/4" quick c
- Applicable Materials: Wood
- Cutting Diam: 3/8 in
- Packing Type: Carded
- Type: Boring Bit
- Weight: 0.08 lb
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Irwin's 3/8-in Flat Boring Bit features a 10 percent larger shank for increased durability and a patented Blue-Groove design for faster chip removal. Shop HomElectrical for more tools and accessories today!
$4.15Bit
In Stock-
Ships between 02/23/2026 - 02/25/2026
ReturnThis item is non-returnable
Similar Drill Bit Products
Irwin 88806 Description
- Double cutting spurs reduces breakout.
- Grooved hex shank prevents slipping.
- 10 percent larger shank for maximum durability.
- Blue-Groove point and cutting edge for faster chip removal - 4x faster than standard spade bits.
- Cutting Diameter: 3/8 in.
- Overall Length: 6 in.
- Applicable Materials: Wood.
- Brand Name: Speedbor.
- Cutting Edge Material: Tool Steel.
- Length Group: Standard.
- Packing Type: Carded.
- Point Shape: Brad+Double-Spur+Double-Cutter.
- Shank Type: Hex.
- Spiral Angle: CW.
- Type: Boring Bit.
Product Specifications
| Part Number | 88806, 585-88806 |
| Weight | 0.10-lb |
| UPC | 024721200440 |
Manufacturer Description
3/8" Standard Length Flat Bit
- Patented micro-groove cutting edge and spurs produce a smoother hole finish. Double spur design scribes the hole before the chips are made producing a cleaner hole and reducing vibration. All bits have a 1/4" hex shank that fits all drills and 1/4" quick c
- Applicable Materials: Wood
- Cutting Diam: 3/8 in
- Packing Type: Carded
- Type: Boring Bit
- Weight: 0.08 lb
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
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