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Cle-Line C20741 41/64 inch silver and deming drill bit with reduced shank

Cle-Line

Cle-Line C20741 118 Degree Silver & Deming Drill 41/64 in

SKU CH-R747-XE12M

High-speed steel drill bit with a 118-degree point and 41/64 inch size, featuring a reduced 1/2 inch shank and black oxide finish for general-purpose metal drilling

  • Product typeDrill Bits
  • 118-degree point centres the bit quickly
  • 41/64-inch diameter drills large holes cleanly
  • High-speed steel body resists wear in tough metals
  • Black oxide finish reduces friction and corrosion
  • Half-inch reduced shank fits standard chucks securely

Cle-Line C20741 Silver & Deming Drill

The Cle-Line C20741 is a Silver & Deming drill bit manufactured from high-speed steel with a black oxide finish. It features a 41/64 inch diameter and a 118 degree point angle. The reduced shank design allows use in 1/2 inch chucks.

Suited for large-diameter drilling in metal

This bit suits machinists and maintenance technicians who need to drill holes larger than standard twist drill capacity using a 1/2 inch chuck. Buyers requiring a split-point geometry or a different point angle for specialised alloys should select an alternative bit.

41/64 inch diameter with 1/2 inch reduced shank

The cutting diameter is 41/64 inch while the shank is reduced to fit 1/2 inch chucks. Verify that your chuck capacity and workpiece material match these dimensions before purchase.

How it compares

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

Price $16.99
Cheaper than about 70% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameCLE-LINE
Product typeDrill Bits

Questions about this item

What does the 118-degree point angle mean when I use this bit in a drill press?

The 118-degree point is a general-purpose geometry that centres quickly in steel and cast iron and works well in a standard drill press without specialised sharpening.

How does the 1/2-inch reduced shank affect what chuck I can use?

The shank is turned down to 1/2 inch so the 41/64-inch bit fits a standard 1/2-inch drill chuck while the cutting diameter stays larger.

What clearance do I need to fit the 41/64-inch body through my workpiece or fixture?

The cutting portion measures 41/64 inch in diameter, so any hole, bushing or fixture must be at least that wide to pass the bit.

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