Drill America KFD High Speed Steel Split Point Drill Bits - Durable

In this review of the Drill America KFD series pack of 12 high speed steel jobber length drill bits, the bottom line is simple: these are a practical, value-focused set for anyone who needs reliable twist drills for general purpose work. The single biggest reason to buy is the heavy duty 135 degree split point tip that self-centers and reduces walking, which makes starting holes far easier on metal and stainless jobs. For hobbyists, home workshop users and light industrial tasks these bits deliver a balance of sharpness and wear resistance without a premium price.

Key Features

• 135 split point tip: Self-centers and reduces thrust so holes start cleanly and accurately with less walking on the workpiece.
• Premium high speed steel: The HSS construction combines hardness and toughness to resist wear across wood, metal and harder alloys.
• Gold and black surface treatment: The coated finish improves durability and helps the bit cut through stainless and other hard metals.
• Jobber length design: Offers good reach for general purpose drilling while maintaining stiffness for straighter holes.
• Round shanks: Fit a wide variety of chucks and toolholding systems for versatile use in drills and drill presses.
• Spiral flute geometry: Evacuates chips when run right-hand cut, reducing clogging on deeper cuts.

Who It's For

The KFD pack is aimed at DIYers, home shop machinists and tradespeople who need a dependable set of twist drill bits for routine work in wood, general steels and stainless. The set is particularly useful where self-centering on startup saves time and reduces scrap when drilling small parts or aligning holes.

Those doing heavy production machining, long-run manufacturing, or who require carbide performance for extremely abrasive materials should look elsewhere; this set excels at general purpose use but is not a substitute for coated carbide or specialty bits designed for high-volume industrial cutting.

Pros & Cons

Pros

• Well-balanced HSS construction gives a good mix of hardness and toughness for wear resistance across common materials.
• 135 split point practically eliminates walking and improves drilling accuracy when starting holes.
• Gold and black surface treatment helps when cutting stainless and other tougher metals.
• Round shanks and jobber length provide broad compatibility and usable reach for most projects.

Cons

• Durability is mixed in user reports; some users find bits last far longer than expected while others report breakage after limited use under heavy load.
• Not a replacement for carbide or specialty bits in high-volume industrial or extremely hard material applications.

Specifications

Brand	Drill America
Series	KFD Killer Force
Material	Premium grade high speed steel (HSS)
Tip angle	135 degree split point
Finish	Black and gold surface treatment
Shank type	Round shank
Pack quantity	12 bits

Our Verdict

The Drill America KFD HSS split point set is a solid value for hobbyists and light trades use because it combines a self-centering 135 degree tip with premium HSS and a surface treatment that improves performance on stainless and hard metals. Buy this set if you want dependable general purpose drill bits that deliver good cutting accuracy and reasonable wear life for routine projects.

Frequently Asked Questions

Can these drill bits handle stainless steel?
Yes, the gold and black surface treatment and HSS construction make them suitable for drilling stainless when used with proper speed and cooling.

Will these fit my drill press or hand drill?
Yes, the round shanks are compatible with standard chucks in both hand drills and drill presses.

Are these bits suitable for high volume industrial use?
No, they are designed for general purpose applications and hobby or light trade use rather than continuous production where carbide tools are preferred.