Hi-Spec99pc Complete HSS Mixed Drill Bit Set. 1 to 10mm Titanium Coated High Speed Steel Drill Bits for Metal, Wood & Plastic. All In a Box Case
Details
- MaterialHigh Speed
- Shank diameter10 Millimetres
- Cutting diameter1E+1
- Finish typeHigh Speed Hss
- Shank typeRound
Description
🛠️ Drill Like a Pro, Shine Like Gold!
- HIGH SPEED STEEL ALLOY - HSS4241 ensures faster cutting speeds and superior heat tolerance for professional-grade performance.
- MULTI MATERIAL MASTERY - Effortlessly drill through metal, wood, plasterboard, and plastics—your all-in-one DIY essential.
- COMPLETE 99 PIECE RANGE - From 1mm to 10mm, every size you need for versatile drilling projects.
- COMPACT ORGANIZED CASE - Slim, foam-inserted box with labeled compartments keeps your bits secure and travel-ready.
- TITANIUM NITRIDE COATING - Golden finish reduces friction, boosts wear resistance, and keeps bits sharper longer.
The Hi-Spec 99pc Drill Bit Set features titanium-coated HSS bits ranging from 1 to 10mm, designed for precision and durability across metal, wood, and plastic. Packaged in a compact, organized case, this set delivers professional-grade performance with enhanced heat resistance and long-lasting sharpness—perfect for every ambitious DIYer aiming to elevate their craft.
Specifications
| Manufacturer | Hi-Spec Products |
| Part Number | DT40283-DE |
| Product Dimensions | 20.2 x 4.5 x 22 cm; 1 kg |
| Item model number | 99 Forets |
| Size | 99 Piece |
| Finish | High Speed Steel,Hss |
| Material | High Speed Steel (HSS) |
| Item Package Quantity | 1 |
| Number of Pieces | 99 |
| Accessory connection type | Round Shank |
| Usage | Metal Drilling |
| Included Components | Drill Bits |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 1 kg |
Reviews
R**T
Drill bit set.
Very good. Better than I expected. Well worth the money.
D**S
Very happy
Great quality, plenty of spares.
L**E
Good value
All I need for my drill.I pleased with this item
G**S
Drill bits, boring review....
Bought a previous set from same manufacturer so knew they would be decent, good value for money anyway
P**T
Great value for money
Very good and very well priced
J**D
Awesome
Completely amazing, got everything you need or want
M**L
Poor quality bits
I think it's a case of quantity over quality with these. I needed to do some accurate wood drilling and discovered all the wood bits were bent - if you rotate them slowly in the drill the tips wobble in a circular motion. You can drill with them, but I think they're a bit shonky. Also, while I like that there are so many bits in the case, there's nothing holding them in. If this ever gets dropped or tipped over, it'll take forever to put them back in. I'm just going to keep these as a backup box.
N**P
Variety of different sizes and drill types
A very comprehensive range of bits in a nice compact box. I haven’t used them yet so don’t know how long each drill bit will last, but I bought them for home DIY and there’s several of each type and size so I’m happy they witfit my needs.
Common Questions
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