Milwaukee 48-20-5160 5-Inch Thick Wall Core Bit

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Milwaukee's Core Bits are ideal for large hole drilling where depth is relatively shallow. The Core Bit cuts a kerf only. The usable depth of Thick Wall Core Bits is 4-3/8 inch. The inside core must be removed by the operator before deeper drilling can be accomplished. The Thick Wall construction is ideal for larger hammers and more seasoned/cured concrete. A 7-1/2 inch extension is available to allow for the deeper holes to be drilled. The appropriate (dependant on the diameter) Spline Drive Shank must be used to drive the Core Bit. Use 48-20-5199 Center Pin and 48-20-5175 Guide Plate for positioning and starting the hole. Thick Wall Core Bits are available from 1 inch to 6 inch diameters. See Thin Wall Core Bits for less expensive drilling in NEW concrete and/or smaller hammers.

• 5 in. diameter


• Usable cutting depth 4-3/8 in.


• Thick wall


• Use with thick wall core bit shank 48-03-3564 (12 in.) or 48-03-3565 (18 in.)

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Milwaukee 48-20-5045 3-Inch Core Bit

Milwaukee's Core Bits are ideal for large hole drilling where depth is relatively shallow. The Core Bit cuts a kerf only. The usable depth of Thick Wall Core Bits is 4-3/8 inch. The inside core must be removed by the operator before deeper drilling can be accomplished. The Thick Wall construction is ideal for larger hammers and more seasoned/cured concrete. A 7-1/2 inch extension is available to allow for the deeper holes to be drilled. The appropriate (dependant on the diameter) SDS Plus Drive Shank must be used to drive the Core Bit. Use 48-20-6155 Center Pin and 48-20-6159 Guide Plate for positioning and starting the hole. Thin Wall Core Bits are available from 1 inch to 6 inch diameters. See Thick Wall Core Bits for cured concrete and/or larger hammers. FEATURES: 3 in. diameter. Usable cutting depth 3 in.. Thin wall. Use with SDS core bit shank 48-03-3555 (8 in.) or 48-03-3561 (12 in.)

• 3 in. diameter


• Usable cutting depth 3 in.


• Thin wall


• Use with SDS core bit shank 48-03-3555 (8 in.) or 48-03-3561 (12 in.)

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Milwaukee 48-25-2001 2-Inch Bit with 7/16-Inch Shank Selfeed Bit

Many Electricians and Plumbers rely on Milwaukee's Selfeed Bits for large hole drilling in wood. The inside cutting plane shaves the hole radius for clean smooth holes without pressure. A removable replaceable feed screw draws the bit into the gummiest of woods effortlessly. A hex shank provides a secure gripping surface for the drill chuck. The bit is coated with a rust inhibitor. Available in 1 inch 1-1/8 inch 1-1/4 inch 1-3/8 inch 1-1/2 inch 1-3/4 inch 2 inch 2-1/8 inch 2-1/4 inch 2-9/16 inch 3 inch 3-5/8 inch and 4-5/8 inch diameters. Use Feed Screw 48-28-6870 Socket Wrench 49-96-0060 and Set Screw 06-83-2625 on diameters less than 3inches. One per package.FEATURES: 2 in. bit diameter. 7/16 in. hex shank. Removable and replaceable feed screw. Cutting edges can be resharpened

• For all types of construction


• Large wide throat design


• Self- feeding screw point


• Diameter 2 in.

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Milwaukee 49-22-0175 8-Piece Universal Quik-Lok Flat Boring Set

Double wing spurs reduce vibration while creating easy hole formation. Patented cutting edge for easier and faster wood boring over conventional models. Cutting edge removes chips fast. 1 4'' quick change hex shank for use in all universal Quik Lok extensions. Includes: 6'' universal Quic Lok bit extnsion 3 8'' 1 2'' 5 8'' 3 4'' 7 8'' and 1 1 8'' spade bits.

• UNIVERSAL QUIK-LOK - Quick and easy accessory changes. Gives the end user extra bit length in hard to reach areas.


• DOUBLE WING SPURS - Reduces vibration while preventing ?break out?. Spurs allow easy hole formation.


• PATENTED CUTTING EDGE - Easier and faster wood boring over conventional models. Cutting edge removes chips fast dissipating heat from the bit.


• 1/4" QUICK-CHANGE HEX SHANK - For use in all Universal Quik-Lok Extensions.


• Standard Equipment: 6" Universal Quik-Lok All Hex Extension; 6" Flat Boring Bits: 3/8" 1/2" 5/8" 3/4" 7/8"1" 1-1/8"; and Case.

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