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🛠️ Drill Like a Pro, Finish Like a Boss!
The Hi-Spec 99pc Drill Bit Set features high-speed steel bits coated with titanium nitride for enhanced durability and heat resistance. Covering metric sizes from 1 to 10mm, this versatile set is designed for precise, fast drilling in soft metals, wood, and plastics. Packaged in a compact, foam-lined case with clearly labeled compartments, it’s the ultimate toolkit upgrade for millennial DIYers aiming to elevate their home projects with professional-grade reliability.










| ASIN | B074XQ4K78 |
| Best Sellers Rank | 600 in DIY & Tools ( See Top 100 in DIY & Tools ) 2 in Drill Bit Sets |
| Brand | Hi-Spec |
| Country Of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 7,153 Reviews |
| Cutting Angle String | 118 Degrees |
| Cutting Diameter | 10 Millimetres |
| Cutting angle string | 118 Degrees |
| Cutting diameter | 10 Millimetres |
| Finish Types | High Speed Steel,Hss |
| Finish type | High Speed Steel, Hss |
| Included Components | Drill Bits |
| Item Dimensions | 20.2 x 4.5 x 22 centimetres |
| Item Weight | 1 Kilograms |
| Manufacturer | Hi-Spec Products |
| Manufacturer Part Number | DT40283-AE |
| Material | High Speed Steel (HSS) |
| Minimum Bore Diameter | 0.06 Inches |
| Model Number | 99 Forets |
| Number of Flutes | 2 |
| Number of Pieces | 99 |
| Point Style | Taper Point |
| Product Warranty | Hi-Spec warrants all of its products against defective workmanship and faulty materials and undertakes, at its option, to repair or replace, free of charge, each product thereof from the date of purchase, with conditions, together with a valid purchase order identification number or valid proof of purchase. Limited Warranty Period ■ Hand Tools - lifetime of tool ■ Power Tools - 3 years ■ Batteries… |
| Set Name | 99pc Complete HSS Mixed Drill Bit Set |
| Shank Type | Round |
| Shank type | Round |
| Surface Recommendation | Wood, Metal, Plastic, Masonry |
| Tool Flute Type | Spiral |
| UPC | 884540077889 884540165487 |
| Unit Count | 99.0 count |
A**R
Great bit of kit
Excellent service and so quick to arrive. Great looking kit and already started using the bits. Well worth the cost.
M**T
Very good
Brilliant, used to drill into brick, tile, upvc and stone. No issues and no snapped bits! Plus you get about 8 of each drill bit, which is really helpful
A**Y
Seem decent.
Only used a couple of different bits so far, but so far so good.
W**Y
Definitely worth the money
Fantastic bits
R**R
Brilliant product
Perfect quick delivery aswell
H**Y
Delivery
Product great delivery poor just dropped at side door did not try the door bell
I**S
Okay but not great
Not too bad for the price but these are not a professional quality item as you will see from the price but for hobbyists and DIY they are adequate to be fair
R**E
Ron
Top quality five star
C**Y
Quality
Good quality
A**N
Funktioniert
Gute Verpackung, gute Qualität. Macht was es soll!
E**N
Goed
Doet wat het moet doen
P**R
Just Fine
So far I only used a couple a few times and they seem pretty good. They cut through no problem but time will tell. We’ll see how they stay sharp or not but so far I’m satisfied with this purchase. It seems like they’re good bits.
I**W
Great drill bits, great price.
These are wonderful drill bits. Just as good as what I get from the local hardware store. Absolutely fantastic price and a large number of each size. The way they are all different lengths really helps keep them separate. I've used them in hard and soft wood, plastic and sheet metal. No problems. They will sharpen right up in my little sharpener. All set for drill bits in this size for years.
Trustpilot
1 day ago
2 months ago