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    9 Products
    About Drill Bits
    industrial info icon

    Compare material, finish, length class, and decimal size equivalents.

    Carbide-Insert Drill Bits

    Image of Product. Shown with Carbide Inserts (Sold Separately). Front orientation. Contains Inset. Drill Bits. Carbide-Insert Drill Bits.

    Shown with Carbide Inserts

    (Sold Separately)

    When you need to drill dozens or even hundreds of holes, use a bit with replaceable carbide inserts. Once the cutting edges wear down, just change the inserts instead of sharpening or throwing the bit away. The holes in the bit channel coolant through the tool for more efficient chip evacuation. Also known as indexable drill bits.
    Each drill bit requires two inserts—one on the inner cutting edge and one on the outer cutting edge. Replacement inserts are sold separately.
    Drill Bits
    Replacement
    Insert Screws
    Shank
    For Insert
    Drill Bit
    Size
    Decimal Size
    Equiv.
    Overall
    Lg.
    Max. Drilling
    Dp.
    Type
    Size
    Drill Bit Point
    Type
    Inner Inscribed
    Circle Dia.
    Outer Inscribed
    Circle Dia.
    Each
    Each
    1 1/2"
    		1.5"
    		11 1/2"7 1/2"Round
    		1 1/2"Carbide Insert
    		0.486"0.498"0000000000000000000000000000
     
    Drill Bit Inserts
    Image of Product. Front orientation. Drill Bit Inserts. Inner Inserts.
    Image of Product. Front orientation. Drill Bit Inserts. Outer Inserts.

    Inner Inserts

    Outer Inserts

    Image of Attribute. Inner Inserts. Front orientation. Contains Annotated, MultipleImages. Drill Bit Inserts. Inner Inserts.
    Image of Attribute. Outer Inserts. Front orientation. Contains Annotated, MultipleImages. Drill Bit Inserts. Outer Inserts.

    Inner Inserts

    Outer Inserts

    Each
    Package
    For Drill
    Bit Size
    IC
    Dia.
    Thk.
    Hole
    Dia.
    Tip
    Radius
    For Use On
    Features
    Each
    Pkg.
    Qty.
    Pkg.
    Inner Inserts
     
    Titanium Aluminum Nitride (TiAlN)-Coated Carbide
    1 1/2", 1 5/8"0.486"5/32"3/16"1/32"Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened SteelChip Breakers000000000000010000000000000000
     
    Outer Inserts
     
    Titanium Nitride (TiN)-Coated Carbide
    1 1/2", 1 5/8"0.498"5/32"3/16"3/64"Aluminum, Brass, Bronze, Iron, Nickel, Plastic, Stainless Steel, Steel, Titanium, Tool Steel, Hardened SteelChip Breakers0000000000001000000000000000
     

    DeWalt Three-Handle Electric Drills

    Image of Product. Front orientation. Drills. DeWalt Three-Handle Electric Drills.
    With a powerful motor, this drill has the strength for big drilling and mixing applications. Its top handle provides additional leverage and stability, and a rear D-handle makes it easy to carry. This model also has a variable speed motor—the further you depress the trigger, the faster the drill rotates.
    Keyed Chuck—Drills with keyed chuck can be tightened with the included key.
    Trigger Lock for Continuous Use—Drills with a trigger lock allow for continuous use without holding down the trigger.
    For Max. Bit
    Shank Size
    Max. No-Load Rotational
    Speed, rpm
    Chuck
    Type
    Chuck Key
    Included
    Current,
    amp
    Gear Housing
    Material
    Overall
    Lg.
    Wt.,
    lb.
    Mfr. Model
    No.
    Certification
    Features
    Each
    D-Handle and Pistol Grip
    1/2"550KeyedYes9Metal11 1/2"7.5DW130VCSA Certified, UL Listed
    		Trigger Lock for Continuous Use
    Removable Three-Position Top Handle
    Removable Two-Position Rear Handle    		000000000000000
     

    Milwaukee Electric Hammer Drills

    Image of Product. Back orientation. Drills. Milwaukee Electric Hammer Drills.
    Just push a switch and this tool will change from a standard electric drill to a hammer drill.
    The rotary-only mode is for general purpose drilling and driving fasteners. Use this mode with standard drill bits for wood and metal as well as masonry drill bits. In rotary-percussion mode, the tool provides both a rotary drilling and hammering action. The hammering action pounds concrete and masonry, which breaks up the material while it drills. Use this mode for drilling masonry materials using carbide-tipped masonry drill bits .
    This model has a variable speed motor—the further you depress the trigger, the faster the drill rotates. It also has a detachable Quik-Lok cord. See Milwaukee Quik-Lok Power Cords for replacement cord.
    Keyed Chuck—Drills with keyed chuck can be tightened with the included key.
    For Max. Bit
    Shank Size
    For Max. Drill Bit Size
    for Concrete
    For Max. Drill Bit
    Size for Steel
    Max. No-Load Rotational
    Speed, rpm
    Max. No-Load
    Blows per min.
    Chuck
    Type
    Chuck Key
    Included
    Current,
    amp
    Gear Housing
    Material
    Overall
    Lg.
    Wt.,
    lb.
    Mfr. Model
    No.
    Certification
    Features
    Each
    Pistol Grip
    1/2"5/8"1/2"2,80040,000KeyedYes8Metal11 1/2"4.95376-20CSA Certified, UL Listed
    		Side Handle000000000000000
     
    Replacement Drill Chuck Keys
    Each
    Replacement Drill Chuck Key for ½" Max. Drill Bit Size000000000000
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