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Drill Bits

Welcome to our one-stop-shop for premium drill bits! We offer a wide range of high-quality drill bits from renowned brands like AvantiPro, Diablo, Freud, and Milwaukee. Whether you're a professional contractor or a DIY enthusiast, our drill bits provide precise, efficient, and reliable performance for all your drilling needs. AvantiPro offers durability and affordability, Diablo guarantees speed and accuracy, Freud ensures superior quality and sharpness, and Milwaukee is the go-to choice for heavy-duty applications.
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4171 products

Milwaukee SDS-Max CORE3 carbide core drill bit with grooved metal body and bronze cutting head.

Milwaukee 48-20-5428 SDS-Max 1 pc. CORE3-9/16X11-3/8

SKU #: MIL48205428   |   MPN #: 48-20-5428
$195.00
$195.00 $0.00
MSRP: $195

Available in stock

Black metal adapter with slotted shaft on left end and spline connection port on right end.

Milwaukee 48-03-3012 SDS-Max to Spline Adapter

SKU #: MIL48033012   |   MPN #: 48-03-3012
$186.80
$186.80 $0.00
MSRP: $186.80

Special Order. Expect 4-6 weeks for delivery, subject to change

Gray cylindrical diamond core bit with hexagonal connection head and segmented cutting edge at base.

Milwaukee 48-17-0120 2 in. Diamond Ultra Dry Core Bit

SKU #: MIL48170120   |   MPN #: 48-17-0120
$189.00
$189.00 $0.00
MSRP: $189

Special Order. Expect 4-6 weeks for delivery, subject to change

Metal core bit with cylindrical body and carbide teeth around the bottom edge for drilling.

Milwaukee 48-20-5045 3 in. Core Bit

SKU #: MIL48205045   |   MPN #: 48-20-5045
$149.00
$149.00 $0.00
MSRP: $149

Special Order. Expect 4-6 weeks for delivery, subject to change

Black spline 4-cutter drill bit with helical flutes and smooth shank end against white background.

Milwaukee 48-20-4380 Spline 4-Cutter Bit 1 in x 17 in x 22 in

SKU #: MIL48204380   |   MPN #: 48-20-4380
$179.79
$179.79 $0.00
MSRP: $179.79

Special Order. Expect 4-6 weeks for delivery, subject to change

Milwaukee SDS-Max rotary hammer drill bit with spiral flutes and carbide tip on metallic shaft.

Milwaukee 48-20-3949 SDS-Max 4CT 7/8 in. x 31 in. x 36 in.

SKU #: MIL48203949   |   MPN #: 48-20-3949
$160.01
$160.01 $0.00
MSRP: $160.01

Special Order. Expect 4-6 weeks for delivery, subject to change

Milwaukee 2-inch diamond wet core bit with red band and black hex connection head.

Milwaukee 48-17-3020 2 in. Diamond Premium Wet Core Bit

SKU #: MIL48173020   |   MPN #: 48-17-3020
$160.54
$160.54 $0.00
MSRP: $160.54

Special Order. Expect 4-6 weeks for delivery, subject to change

Milwaukee SDS-Max 4-cutter drill bit with fluted shaft and carbide cutting head.

Milwaukee 48-20-3936 SDS-Max 4-Cutter Bit 3/4 in x 30 in x 36 in

SKU #: MIL48203936   |   MPN #: 48-20-3936
$134.94
$134.94 $0.00
MSRP: $134.94

Special Order. Expect 4-6 weeks for delivery, subject to change

Black cylindrical diamond core bit with segmented diamond cutting head at bottom and threaded connection at top.

Milwaukee 48-17-5015 1-1/2 in. Diamond Ultra Wet Core Bit

SKU #: MIL48175015   |   MPN #: 48-17-5015
$169.00
$169.00 $0.00
MSRP: $169

Special Order. Expect 4-6 weeks for delivery, subject to change

Steel hawg cutter with cylindrical body, four cutting flutes, and hexagonal threaded base connection.

Milwaukee 49-57-1312 1-5/16 in. Threaded Steel Hawg Cutter

SKU #: MIL49571312   |   MPN #: 49-57-1312
$169.99
$169.99 $0.00
MSRP: $169.99

Special Order. Expect 4-6 weeks for delivery, subject to change

Metal spline core bit with cylindrical cutting head and shaft with mounting hole.

Milwaukee 48-20-5456 1-3/4 in. X 22 in. One Piece Spline Core Bit

SKU #: MIL48205456   |   MPN #: 48-20-5456
$169.00
$169.00 $0.00
MSRP: $169

Special Order. Expect 4-6 weeks for delivery, subject to change

Milwaukee 2 in. diamond wet core bit with red label and metal cylindrical body, threaded top end.

Milwaukee 48-17-1020 2 in. Pre-stressed Diamond Wet Core Bit

SKU #: MIL48171020   |   MPN #: 48-17-1020
$159.00
$159.00 $0.00
MSRP: $159

Special Order. Expect 4-6 weeks for delivery, subject to change

Milwaukee SDS-Max core bit with cylindrical steel shaft and carbide-tipped cutting head with grooved band.

Milwaukee 48-20-5420 3-1/8 in. x 11-3/8 in. SDS-Max Core Bit

SKU #: MIL48205420   |   MPN #: 48-20-5420
$204.81
$204.81 $0.00
MSRP: $204.81

Available in stock

Milwaukee SDS-Max rotary hammer drill bit with fluted shaft and pointed tip.

Milwaukee 48-20-3990 SDS-Max 4CT 1-9/16 in. x 18 in. x 23 in.

SKU #: MIL48203990   |   MPN #: 48-20-3990
$184.33
$184.33 $0.00
MSRP: $184.33

Special Order. Expect 4-6 weeks for delivery, subject to change

Blue cylindrical dry core masonry bit with three ventilation slots and diamond-segmented tip.

Milwaukee 48-17-0035 3-1/2 in. Dry Core Masonry Bit

SKU #: MIL48170035   |   MPN #: 48-17-0035
$159.00
$159.00 $0.00
MSRP: $159

Special Order. Expect 4-6 weeks for delivery, subject to change

Black Milwaukee spline 4-cutter auger bit with fluted cutting head and splined shaft end.

Milwaukee 48-20-4418 Spline 4-Cutter Bit 1-1/2 in x 17 in x 22 in

SKU #: MIL48204418   |   MPN #: 48-20-4418
$174.00
$174.00 $0.00
MSRP: $174

Special Order. Expect 4-6 weeks for delivery, subject to change

Milwaukee spline rotary hammer drill bit with fluted shank and carbide tip for concrete drilling.

Milwaukee 48-20-4405 Spline 4CT 1-1/4 in. x 31 in. x 36 in.

SKU #: MIL48204405   |   MPN #: 48-20-4405
$203.25
$203.25 $0.00
MSRP: $203.25

Special Order. Expect 4-6 weeks for delivery, subject to change

Milwaukee SDS MAX drill bit with spiral flutes and chisel-shaped tip for concrete and masonry drilling.

Milwaukee 48-20-3981 SDS MAX 4CT MX4 1-3/8" X 24" X 29"

SKU #: MIL48203981   |   MPN #: 48-20-3981
$184.00
$184.00 $0.00
MSRP: $184

Special Order. Expect 4-6 weeks for delivery, subject to change

Three black Milwaukee step drill bits with red case open displaying titanium aluminum construction and 5x life rating.

Milwaukee 48-89-9257 Shockwave Impact Duty Step Bit Electrician Set (#1, #4, #9)

SKU #: MIL48899257   |   MPN #: 48-89-9257
$171.34
$171.34 $0.00
MSRP: $171.34

Special Order. Expect 4-6 weeks for delivery, subject to change

SDS-Max 4-cutter rotary hammer drill bit with helical flutes and shank connection.

Milwaukee 48-20-3967 SDS-Max 4-Cutter 1-1/8 in. x 31 in. x 36 in.

SKU #: MIL48203967   |   MPN #: 48-20-3967
$196.57
$196.57 $0.00
MSRP: $196.57

Special Order. Expect 4-6 weeks for delivery, subject to change

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