Cle-Line
Cle-Line C20741 118 Degree Silver & Deming Drill 41/64 in
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
- 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.
Highlights
- 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
Specifications
| Brand | CLE-LINE |
|---|---|
| Type | Drill 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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