Irwin 10239 Unibit9 7/8-Inch and 1-1/8-Inch 1/2-Inch Shank Step Drill Bit for-1/2-Inch and 3/4-Inch Conduit

Irwin 10239 High Speed Steel Fractional Self-StartingIrwin 10239 High Speed Steel Fractional Self-Starting Features:; Drill bit ; Ideal for drilling holes into thin material such as stainless steel copper brass aluminum plastic and laminates ; Single flute cutting edge for greater control through steps ; Patented single flute cutting edge gives a true round hole every time; 3 flattened shank prevents slipping in drill chuck

• Ideal for drilling holes into thin materials such as stainless steel copper brass aluminum plastic and laminates


• Single-flute cutting edge for greater control through steps


• Patented single-flute cutting edge gives the user a true round hole every time


• 3 faltted shank prevents slipping in drill chuck


• New SpeedPoint tip penetrates faster than previous Unibits and prevents walking

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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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SDS Carbide Masonry/Concrete Core Drill Bit 2.5" x 6"- Used for Concrete Masonry Brick with Rotary Hammer Drill

Heleta's thick walled Carbide Tipped Masonry Core Bits are ideal for large hole drilling through concrete (not recommended for steel) and masonry using a Rotary Hammer Drill. Our carbide tipped core bits are widely used by plumbing electrical and mechanical contractors in applications such as drilling for railing installations through wall drilling for electrical conduit plumbing and sanitary pipe and relocating anchors using chemical anchoring systems or grout-in-place anchors. Specialty applications include pest control as well as rigging and firestop systems. Reusable shanks for SDS-Plus SDS-Max and Spline hammer drills are available separately. No reason to buy another shank with each core bit like some other integrated designs.

• 
  Arbor: 22mm
  Diameter: 2-1/2"
  Disc Type:
  Grit:
  Length:
  Machine: Rotary Hammer Drill
  Material: Carbide
  Max RPM:
  Shank: SDS Plus SDS Max and Spline with 22mm threading available. Shank and Pilot Bit Sold Separately
  Tooth Count:
  Use: Concrete Masonry Brick


• WARNING!
  To prevent serious injury: Wear eye face & body protection. Do not drop. Mount wheel & use wheel properly per ANSI B7.1 OSHA. Use guards.


• Shipping & Shipping Charges
  Combined orders within the continental US will be charged a flat rate of $8 (Ground Shipping Only).
  Heleta reserves the rights to choose the final delivery method. We ship most orders the same day if they're received before 12:00 noon CST.


• Returns & Refunds
  Heleta will refund the entire purchase price for any UNUSED item within 30 days of the original purchase date. No questions asked. To return a unused item please ship the item back to us with a copy of your receipt. We will then credit you back using the same method of the original purchase. The customer will be responsible for all shipping fees unless the mistake was on the part of Heleta.

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CMT 543.190.51 3/4" Mortising Chisel & Bit Set

(This chisel has a 3/4" Shank. Make sure that your tool will be able to accept a 3/4") It's tough to beat the "old faithful" mortise and tenon joint for strength and accuracy even with all the other joining options in the world of woodworking. It isn't the easiest joint to make but it sure helps to have the best quality tools in your shop. That's why we've added a new selection of Chisel and Bit sets in all the popular sizes from 1/4" to 3/4" diameter. These sets are for use in any standard drill press mortising attachment of mortising machine. (Verified to fit Powermatic Shop Fox and Jet mortisers. Delta requires a bushing)[]

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