Hi-Spec 99pc 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
D**.
impressive
well what can i say, i did drill a wheel nut with them and in fact were 2...and manage to accomplish my goal quite all right, i did put some pressure on them, few broke and hey, that was me putting too much force on them, otherwise i`m ok with them, job done and still plenty left to use, the fact that you have so many and different, if you`re not a professional one and only doing some diy then this is perfect, nice sharp, storage case is great, use them at high speed and still great, it is a deal
G**Y
Drill at a cost effective price
Very handy pack of the smaller size drills that I use most at a reasonable price.The drills seem to be a good quality and drill to size.I will be purchasing more when needed
L**E
Good value
All I need for my drill.I pleased with this item
A**S
Seems good value
On face value seems good value. Bought primarily for the smaller sized drills that 'always' snap even if you buy expensive, so I'm not expecting much. Well presented all bits wrapped in oil paper to protect from rust. For the price I recommend.
G**S
Drill bits, boring review....
Bought a previous set from same manufacturer so knew they would be decent, good value for money anyway
C**.
Drill set.
Great small drill set, for very, small jobs craft and modelling.
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.
W**S
Great value, good quality
Great selection, good quality. Would definitely recommend these for value
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