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POWER DRILLING & ACCESSORIES
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COBALT DRILL BITS
Find by Pricing
Below 3 (18)
3 to 4.99 (14)
5 to 8.99 (21)
9 and Above (37)
Find by Brand
DEWALT (17)
IRWIN (28)
MILWAUKEE (29)
VULCAN (16)
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Vulcan 248561OR Jobber Drill Bit, 1/16 in Dia, 1-7/8 in OAL, 3-Flat Shank
Our Price:
$1.35
Irwin 3016004 Jobber Drill Bit, 1/16 in Dia, 1-7/8 in OAL, Spiral Flute, 1-Flute, 1/16 in Dia Shank, Straight Shank
Our Price:
$1.49
Irwin 3016006 Jobber Drill Bit, 3/32 in Dia, 2-1/4 in OAL, Spiral Flute, 1-Flute, 3/32 in Dia Shank, Straight Shank
Our Price:
$1.49
M-35, 5% cobalt and extra thick drill core for optimum life and durability in hardened steel, super alloys, titanium and stainless steel applications, split point minimizes bit walk. All sizes 3/16 in and larger have three flats on the shank for a better grip on chuck.
High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).
High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).
Vulcan 248641OR Jobber Drill Bit, 5/64 in Dia, 2 in OAL, 3-Flat Shank
Our Price:
$1.49
Irwin 3016007 Jobber Drill Bit, 7/64 in Dia, 2-5/8 in OAL, Spiral Flute, 1-Flute, 7/64 in Dia Shank, Straight Shank
Our Price:
$1.55
Vulcan 248721OR Jobber Drill Bit, 3/32 in Dia, 2-1/4 in OAL, 3-Flat Shank
Our Price:
$1.55
M-35, 5% cobalt and extra thick drill core for optimum life and durability in hardened steel, super alloys, titanium and stainless steel applications, split point minimizes bit walk. All sizes 3/16 in and larger have three flats on the shank for a better grip on chuck.
High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).
M-35, 5% cobalt and extra thick drill core for optimum life and durability in hardened steel, super alloys, titanium and stainless steel applications, split point minimizes bit walk. All sizes 3/16 in and larger have three flats on the shank for a better grip on chuck.
Vulcan 248801OR Jobber Drill Bit, 7/64 in Dia, 2-5/8 in OAL, 3-Flat Shank
Our Price:
$1.65
Irwin 3016005 Jobber Drill Bit, 5/64 in Dia, 2 in OAL, Spiral Flute, 1-Flute, 5/64 in Dia Shank, Straight Shank
Our Price:
$1.79
Irwin 3016008 Jobber Drill Bit, 1/8 in Dia, 2-3/4 in OAL, Spiral Flute, 1-Flute, 1/8 in Dia Shank, Straight Shank
Our Price:
$1.89
M-35, 5% cobalt and extra thick drill core for optimum life and durability in hardened steel, super alloys, titanium and stainless steel applications, split point minimizes bit walk. All sizes 3/16 in and larger have three flats on the shank for a better grip on chuck.
High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).
High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).
Vulcan 248991OR Jobber Drill Bit, 1/8 in Dia, 2-3/4 in OAL, 3-Flat Shank
Our Price:
$1.95
Irwin 3016009 Jobber Drill Bit, 9/64 in Dia, 2-7/8 in OAL, Spiral Flute, 1-Flute, 9/64 in Dia Shank, Straight Shank
Our Price:
$1.99
Vulcan 249021OR Jobber Drill Bit, 9/64 in Dia, 2-7/8 in OAL, 3-Flat Shank
Our Price:
$2.15
M-35, 5% cobalt and extra thick drill core for optimum life and durability in hardened steel, super alloys, titanium and stainless steel applications, split point minimizes bit walk. All sizes 3/16 in and larger have three flats on the shank for a better grip on chuck.
High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).
M-35, 5% cobalt and extra thick drill core for optimum life and durability in hardened steel, super alloys, titanium and stainless steel applications, split point minimizes bit walk. All sizes 3/16 in and larger have three flats on the shank for a better grip on chuck.
Irwin 3016011 Jobber Drill Bit, 11/64 in Dia, 3-1/4 in OAL, Spiral Flute, 1-Flute, 11/64 in Dia Shank, Straight Shank
Our Price:
$2.19
Irwin 3016012 Jobber Drill Bit, 3/16 in Dia, 3-1/2 in OAL, Spiral Flute, 1-Flute, 3/16 in Dia Shank, Straight Shank
Our Price:
$2.39
Vulcan 249101OR Jobber Drill Bit, 5/32 in Dia, 3 in OAL, 3-Flat Shank
Our Price:
$2.39
High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).
High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).
M-35, 5% cobalt and extra thick drill core for optimum life and durability in hardened steel, super alloys, titanium and stainless steel applications, split point minimizes bit walk. All sizes 3/16 in and larger have three flats on the shank for a better grip on chuck.
Vulcan 249291OR Jobber Drill Bit, 11/64 in Dia, 3-1/4 in OAL, 3-Flat Shank
Our Price:
$2.49
Vulcan 249371OR Jobber Drill Bit, 3/16 in Dia, 3-1/2 in OAL, Straight Shank
Our Price:
$2.59
Irwin 3016010 Jobber Drill Bit, 5/32 in Dia, 3-1/8 in OAL, Spiral Flute, 1-Flute, 5/32 in Dia Shank, Straight Shank
Our Price:
$2.79
M-35, 5% cobalt and extra thick drill core for optimum life and durability in hardened steel, super alloys, titanium and stainless steel applications, split point minimizes bit walk. All sizes 3/16 in and larger have three flats on the shank for a better grip on chuck.
M-35, 5% cobalt and extra thick drill core for optimum life and durability in hardened steel, super alloys, titanium and stainless steel applications, split point minimizes bit walk. All sizes 3/16 in and larger have three flats on the shank for a better grip on chuck.
High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).
Irwin 3016013 Jobber Drill Bit, 13/64 in Dia, 3-5/8 in OAL, Spiral Flute, 1-Flute, 13/64 in Dia Shank, Straight Shank
Our Price:
$3.19
Irwin 3016014 Jobber Drill Bit, 7/32 in Dia, 3-3/4 in OAL, Spiral Flute, 1-Flute, 7/32 in Dia Shank, Straight Shank
Our Price:
$3.29
Vulcan 249531OR Jobber Drill Bit, 7/32 in Dia, 3-3/4 in OAL, Straight Shank
Our Price:
$3.29
High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).
High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).
M-35, 5% cobalt and extra thick drill core for optimum life and durability in hardened steel, super alloys, titanium and stainless steel applications, split point minimizes bit walk. All sizes 3/16 in and larger have three flats on the shank for a better grip on chuck.
Irwin 3016015 Jobber Drill Bit, 15/64 in Dia, 3-7/8 in OAL, Spiral Flute, 1-Flute, 15/64 in Dia Shank, Straight Shank
Our Price:
$3.59
Milwaukee RED HELIX 48-89-2301 Jobber Drill Bit, 1/16 in Dia, 2 in OAL, Twist Flute, 2-Flute, 1/16 in Dia Shank
Our Price:
$3.95
Milwaukee RED HELIX 48-89-2302 Jobber Drill Bit, 5/64 in Dia, 2 in OAL, Twist Flute, 2-Flute, 5/64 in Dia Shank
Our Price:
$3.95
High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).
Milwaukee Cobalt RED HELIX? drill bits are engineered for extreme durability and long life in hard metal applications. Designed with a Variable Helix that includes an aggressive 35 deg helix angle, which ends at 15 deg, the cobalt bits with RED HELIX? provide Rapid Chip Removal limiting heat build-up to Stay Sharper Longer. The 135 deg split point tip delivers a precision start and prevents walking for fast, accurate holes. Ideal for tough applications and provide up to 10X life vs black oxide drill bits but can be used in all twist drilling applications.
Milwaukee Cobalt RED HELIX? drill bits are engineered for extreme durability and long life in hard metal applications. Designed with a Variable Helix that includes an aggressive 35 deg helix angle, which ends at 15 deg, the cobalt bits with RED HELIX? provide Rapid Chip Removal limiting heat build-up to Stay Sharper Longer. The 135 deg split point tip delivers a precision start and prevents walking for fast, accurate holes. Ideal for tough applications and provide up to 10X life vs black oxide drill bits but can be used in all twist drilling applications.
Irwin 3016016 Jobber Drill Bit, 1/4 in Dia, 4 in OAL, Spiral Flute, 1-Flute, 1/4 in Dia Shank, Straight Shank
Our Price:
$4.05
Milwaukee 48-89-2303 Jobber Drill Bit, 3/32 in Dia, 2.68 in OAL, Twist Flute, 3/32 in Dia Shank, Round Shank
Our Price:
$4.05
Milwaukee 48-89-2304 Jobber Drill Bit, 7/64 in Dia, 2.68 in OAL, Twist Flute, 7/64 in Dia Shank, Round Shank
Our Price:
$4.05
High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).
Milwaukee Cobalt RED HELIX? drill bits are engineered for extreme durability and long life in hard metal applications. Designed with a Variable Helix that includes an aggressive 35 deg helix angle, which ends at 15 deg, the cobalt bits with RED HELIX? provide Rapid Chip Removal limiting heat build-up to Stay Sharper Longer. The 135 deg split point tip delivers a precision start and prevents walking for fast, accurate holes. Ideal for tough applications and provide up to 10X life vs black oxide drill bits but can be used in all twist drilling applications.
Milwaukee Cobalt RED HELIX? drill bits are engineered for extreme durability and long life in hard metal applications. Designed with a Variable Helix that includes an aggressive 35 deg helix angle, which ends at 15 deg, the cobalt bits with RED HELIX? provide Rapid Chip Removal limiting heat build-up to Stay Sharper Longer. The 135 deg split point tip delivers a precision start and prevents walking for fast, accurate holes. Ideal for tough applications and provide up to 10X life vs black oxide drill bits but can be used in all twist drilling applications.
Vulcan 249881OR Jobber Drill Bit, 1/4 in Dia, 4 in OAL, Reduced Shank
Our Price:
$4.19
Irwin 3016017 Jobber Drill Bit, 17/64 in Dia, 4-1/8 in OAL, Spiral Flute, 1-Flute, 17/64 in Dia Shank, Straight Shank
Our Price:
$4.55
Irwin 3016018 Jobber Drill Bit, 9/32 in Dia, 4-1/4 in OAL, Spiral Flute, 1-Flute, 9/32 in Dia Shank, Straight Shank
Our Price:
$4.65
M-35, 5% cobalt and extra thick drill core for optimum life and durability in hardened steel, super alloys, titanium and stainless steel applications, split point minimizes bit walk. All sizes 3/16 in and larger have three flats on the shank for a better grip on chuck.
High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).
High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).
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