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1/4 Black Oxide High Speed Drill Bit - Bulk

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Key item features

For use in steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials
Speed helix design for three times faster drilling than standard bits
Lasts 50% longer than high-speed steel

Specs

Cutting edge material
High-speed steel (HSS)
Size
1/4"
Compatibility
Steel, Copper, Aluminum, Brass, Oak, Maple, MDF, Pine, PVC, Polycarbonate, Acrylic, ABS, Nylon, Composite Materials
Drill bit & set type
Drill Bits
Piece count
1
Brand
Bosch Thermotechnology

Current price is $15.95

Price when purchased online

Free shipping
Free 30-day returns

How do you want your item?

Columbus, 43215

Arrives by Wed, Feb 4

Sold and shipped by Woodworker's Hardware

4.512195121951219 stars out of 5, based on 41 seller reviews(4.5)

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Free 30-day returns

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About this item

Product details

Bosch Bl4143 1/4" X 4" Black Oxide Fractional Jobber Drill Bit

For use in steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials
Speed helix design for three times faster drilling than standard bits
Lasts 50% longer than high-speed steel

info:

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.

Specifications

Cutting edge material

High-speed steel (HSS)

Size

1/4"

Compatibility

Steel, Copper, Aluminum, Brass, Oak, Maple, MDF, Pine, PVC, Polycarbonate, Acrylic, ABS, Nylon, Composite Materials

Drill bit & set type

Drill Bits

Warranty

Warranty information

No Waaranty

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

WARNING: WARNING: Attention California residents: This product can expose you to chemicals including Bisphenol A (BPA), which is known to the State of California to cause birth defects or other reproductive harm. www.P65Warnings.ca.gov

Compare with similar items

Comparison Overview:
Product	Viewing this item 1/4 Black Oxide High Speed Drill Bit - Bulk current price $15.95 1/4 Black Oxide High Speed Drill Bit - Bulk	Do it 7/32 In. Black Oxide Drill Bit 324091DB current price $8.60 Do it 7/32 In. Black Oxide Drill Bit 324091DB	Greenworks 21 Piece Black Oxide Drilling Bit Set current price $15.99 Greenworks 21 Piece Black Oxide Drilling Bit Set 5 out of 5 Stars. 1 reviews	Countersink Drill Bit Set 6-Piece Countersink Wood Drill Bit with Depth Stop, Drilling for Woodworking current price $13.69 Countersink Drill Bit Set 6-Piece Countersink Wood Drill Bit with Depth Stop, Drilling for Woodworking 5 out of 5 Stars. 1 reviews	Hyper Tough 3/8 inch Masonry Drill Bit with Carbide Tip current price $3.83 Hyper Tough 3/8 inch Masonry Drill Bit with Carbide Tip	2 Pcs Accurate Drill Bit Gauge Stainless Steel Drill Bit Size Gauge with Clear Marking for Carpentry Metal Processing Construction current price $11.29 2 Pcs Accurate Drill Bit Gauge Stainless Steel Drill Bit Size Gauge with Clear Marking for Carpentry Metal Processing Construction	ITW Tapcon 11492 Sds Tapcon Drill Bit .15 By 7 In. current price $24.10 ITW Tapcon 11492 Sds Tapcon Drill Bit .15 By 7 In.

Comparison Chart:
Cutting edge material	High-speed steel (HSS)1/4 Black Oxide High Speed Drill Bit - Bulk	High-speed steel (HSS)Do it 7/32 In. Black Oxide Drill Bit 324091DB	SteelGreenworks 21 Piece Black Oxide Drilling Bit Set	High-speed steel (HSS)Countersink Drill Bit Set 6-Piece Countersink Wood Drill Bit with Depth Stop, Drilling for Woodworking	SteelHyper Tough 3/8 inch Masonry Drill Bit with Carbide Tip	Steel2 Pcs Accurate Drill Bit Gauge Stainless Steel Drill Bit Size Gauge with Clear Marking for Carpentry Metal Processing Construction	Tungsten CarbideITW Tapcon 11492 Sds Tapcon Drill Bit .15 By 7 In.
Size	1/4"1/4 Black Oxide High Speed Drill Bit - Bulk	1/16" through 1/2"Do it 7/32 In. Black Oxide Drill Bit 324091DB	-Greenworks 21 Piece Black Oxide Drilling Bit Set	-Countersink Drill Bit Set 6-Piece Countersink Wood Drill Bit with Depth Stop, Drilling for Woodworking	0.59" x 1.97" x 7.09"Hyper Tough 3/8 inch Masonry Drill Bit with Carbide Tip	2PCS2 Pcs Accurate Drill Bit Gauge Stainless Steel Drill Bit Size Gauge with Clear Marking for Carpentry Metal Processing Construction	3.45 x 8.5 x 6.94ITW Tapcon 11492 Sds Tapcon Drill Bit .15 By 7 In.
Compatibility	Steel1/4 Black Oxide High Speed Drill Bit - Bulk	metalDo it 7/32 In. Black Oxide Drill Bit 324091DB	-Greenworks 21 Piece Black Oxide Drilling Bit Set	WoodCountersink Drill Bit Set 6-Piece Countersink Wood Drill Bit with Depth Stop, Drilling for Woodworking	Hammer DrillHyper Tough 3/8 inch Masonry Drill Bit with Carbide Tip	-2 Pcs Accurate Drill Bit Gauge Stainless Steel Drill Bit Size Gauge with Clear Marking for Carpentry Metal Processing Construction	ConcreteITW Tapcon 11492 Sds Tapcon Drill Bit .15 By 7 In.
Drill bit & set type	Drill Bits1/4 Black Oxide High Speed Drill Bit - Bulk	Split Point Drill BitsDo it 7/32 In. Black Oxide Drill Bit 324091DB	Drill BitsGreenworks 21 Piece Black Oxide Drilling Bit Set	Countersink Drill BitsCountersink Drill Bit Set 6-Piece Countersink Wood Drill Bit with Depth Stop, Drilling for Woodworking	Masonry Drill BitsHyper Tough 3/8 inch Masonry Drill Bit with Carbide Tip	Drill Bits2 Pcs Accurate Drill Bit Gauge Stainless Steel Drill Bit Size Gauge with Clear Marking for Carpentry Metal Processing Construction	Drill BitsITW Tapcon 11492 Sds Tapcon Drill Bit .15 By 7 In.