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Cle-Line 135 degree heavy-duty jobber drill bit 1801 steam black oxide finish

Cle-Line

Cle-Line 135 Degree Heavy-Duty Jobber Length Drill 1801 Steam

SKU CH-S4SP-E5GZ4

A 135-degree split-point jobber drill bit in high-speed steel with black-oxide finish for 7/16 inch holes

  • Product typeDrill Bits
  • Main materialHAWA
  • 135-degree split point starts on contact
  • High-speed steel construction resists wear
  • Black oxide finish reduces corrosion
  • 7/16 inch fractional size for common tasks
  • Jobber length suits general-purpose drilling

Cle-Line 135 Degree Jobber Drill Bit

This 7/16 inch drill bit is built for general-purpose metal drilling in workshops and job sites. The 135-degree split point reduces walking and starts holes cleanly without a centre punch. It suits mechanics, fabricators and maintenance technicians who need reliable fractional-inch tooling.

High-Speed Steel Construction With Black Oxide

The bit is made from high-speed steel with a black oxide finish that resists corrosion and reduces chip welding during use. A straight round shank fits standard three-jaw chucks on both corded and cordless drill drivers. The jobber length provides standard reach for through-holes and deep drilling tasks.

Check Chuck Capacity And Material Compatibility

Verify that your drill chuck accepts a 7/16 inch shank before ordering. The bit is designed for steel, cast iron and similar ferrous metals; it is not suited for masonry, glass or hardened tool steel. Ensure your drill delivers adequate torque for the diameter and material you plan to cut.

How it compares

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

Price $4.99
Cheaper than about 95% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameCLE-LINE
Product typeDrill Bits
Size & build
Main materialHAWA

Questions about this item

What does the 135-degree split point do for drilling?

The 135-degree split point reduces walking and starts holes faster in metal without a centre punch.

What shank size fits a standard 1/2-inch drill chuck?

The 7/16-inch shank fits any three-jaw chuck rated for 1/2-inch capacity.

How do I avoid snapping the bit in a hand drill?

Use steady pressure and cutting oil; let the split point cut rather than forcing the feed.

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