Cle-Line
Cle-Line C21156 15-piece 3/8 reduced shank drill bit set
Fifteen black-oxide high-speed steel jobber bits with 118-degree points and 3/8 reduced shanks for general-purpose drilling
- TypeDrill Bits
- 15-piece set covers a wide range of drilling tasks
- 118-degree point angle suits general-purpose metal and wood drilling
- High-speed steel construction resists heat during extended use
- Black oxide finish reduces friction and corrosion
- 3/8-inch reduced shank fits standard drill chucks
15-piece reduced-shank drill set
The Cle-Line C21156 set contains fifteen high-speed steel jobber bits with a 3/8 reduced shank and 118-degree point angle. A black oxide finish adds corrosion resistance during general-purpose drilling. The range suits workshop technicians and maintenance crews who need a broad selection in one case.
Check your chuck capacity and material
Verify that your drill chuck accepts a 3/8 shank diameter before ordering. The 118-degree point is intended for general-purpose metal and wood drilling rather than specialised alloys or hardened steel. Ensure the workpiece material matches the high-speed steel capability.
Sustained drilling with black oxide finish
Under continuous use the high-speed steel body resists heat buildup while the black oxide surface helps retain cutting fluid. The reduced shank design maintains rigidity across the full bit length during extended drilling cycles. Performance stays consistent across the fifteen-piece range.
Highlights
- 15-piece set covers a wide range of drilling tasks
- 118-degree point angle suits general-purpose metal and wood drilling
- High-speed steel construction resists heat during extended use
- Black oxide finish reduces friction and corrosion
- 3/8-inch reduced shank fits standard drill chucks
Specifications
| Brand | CLE-LINE |
|---|---|
| Type | Drill Bits |
Questions about this item
What drill bits are included in the Cle-Line C21156 15-piece set?
The set contains 15 reduced shank jobber drill bits made from high speed steel with a black oxide finish and a 118-degree point angle for general purpose drilling.
How do I choose the right Cle-Line drill bit set for my needs?
This C21156 model is a 15-piece reduced shank set in high speed steel; select it when you need that specific piece count and shank style for general purpose work.
How does the 118-degree point angle perform in a real drilling job?
The 118-degree point angle is a standard general purpose geometry that centres easily and cuts efficiently in a wide range of materials including steel, wood and plastic.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
