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Cle-Line C17045 silver and deming drill bit with 1/2 reduced shank

Cle-Line

Cle-Line C17045 118 Degree 47/64 in Silver & Deming Drill 1/2 Reduced Shank

SKU CH-QAFN-ZVYCP

A 47/64 inch Silver & Deming drill bit with 118 degree point angle, high-speed steel construction and a 1/2 inch reduced shank for larger holes

  • Product typeDrill Bits
  • 118-degree point angle centres the bit quickly
  • 47/64-inch diameter drills large holes cleanly
  • 1/2-inch reduced shank fits standard drill chucks
  • High-speed steel construction resists heat during use
  • Black and gold finish protects against corrosion

Cle-Line C17045 Silver & Deming Drill Bit

The Cle-Line C17045 is a silver and deming drill bit with a 47/64 inch cutting diameter and a 118 degree point angle. It is made from high speed steel with a black and gold finish for general purpose machining applications. The bit features a 1/2 inch reduced shank to fit standard drill chucks. This new accessory suits machinists and maintenance technicians needing a specific large-hole size.

Thermals Noise and Power Draw

As an unpowered cutting tool, the drill bit generates no operational noise or electrical power draw of its own. Heat produced during drilling depends entirely on the machine spindle speed, feed rate, workpiece material and the use of cutting fluid. The high speed steel construction tolerates the temperatures typical of general machining when proper speeds and feeds are observed. No thermal ratings or power specifications apply to this accessory.

47/64 Inch Cutting Diameter

The 47/64 inch drill bit size is the single specification that determines whether this bit matches the required hole diameter for the job. Buyers who need a different hole size must select another diameter because this bit cuts only this specific dimension. The 1/2 inch reduced shank allows use in chucks that cannot accept a full-size shank, but the cutting diameter remains fixed at 47/64 inch.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $22.99
Cheaper than about 58% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameCLE-LINE
Product typeDrill Bits

Questions about this item

How do I install the 47/64 in drill bit with its 1/2 reduced shank into my drill chuck?

Open the chuck wide enough for the 1/2 reduced shank, insert the bit fully, and tighten securely; the step people get wrong is not seating the reduced shank completely, which causes wobble.

What maintenance will the high speed steel bit with black and gold finish need later?

Resharpen the 118 degree point angle when cutting slows, wipe off chips after each use, and apply light oil to prevent surface rust on the finish.

What limit appears first during sustained drilling with the 118 degree point angle?

Heat buildup at the 118 degree point dulls the cutting edges fastest, especially in harder materials, so use cutting fluid and reduce feed pressure to extend life.

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