Product Highlights
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Manufacturer: Taparia Tools Ltd.
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Model: 812
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Set size: 5 blades in 1 handle
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Tip sizes: 6.0×0.8mm, 3.5×0.5mm, Phillips 0, Phillips 1, Square Poker
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Blade material: High-grade Silicon-Manganese steel
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Tip hardness: 55 to 58 HRC
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Handle: Transparent green cellulose acetate (CA plastic)
Product Description
Taparia Screwdriver Set, Model 812 packs five interchangeable blades into a single handle, covering flat and Phillips screws across the sizes you'll hit most often in electrical, furniture, and general repair work — without needing five separate screwdrivers.
Each blade is made from high-grade Silicon-Manganese steel, a material chosen for its spring effect under torque, and differentially hardened and tempered to 55–58 HRC on the tip for wear resistance. The handle is transparent green cellulose acetate — non-flammable and unaffected by oil, petrol, grease, or water — built to take rough handling on site, including the occasional light tap with a mallet.
Key Features
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5-in-1 blade set: 6.0×0.8mm, 3.5×0.5mm, Phillips 0, Phillips 1, and Square Poker tips
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Silicon-Manganese steel blades: Spring effect resists bending under torque
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Hardened tips: 55–58 HRC for long-lasting wear resistance
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Precision-ground tip angle: Firm grip in the screw slot, reduces cam-out
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Chemical-resistant handle: CA plastic unaffected by oil, petrol, grease, or water
Technical Specifications
Technical Specifications (Quick Reference)
| Specification |
Details |
| Blades included |
5 (6.0×0.8mm, 3.5×0.5mm, Phillips 0, Phillips 1, Square Poker) |
| Tip hardness |
55 to 58 HRC |
| Blade material |
High-grade Silicon-Manganese steel |
| Handle material |
Transparent green cellulose acetate (CA plastic) |
| Finish |
Bright nickel-chrome plating |
| Standard |
Generally conforms to IS 844-1979 |
Quick Application List
- Electrical panel and switch installation
- Furniture assembly and repair
- Appliance servicing
- General home and workshop maintenance
FAQs
1) What tip sizes come in this set?
The set includes 5 blades: 6.0×0.8mm flat, 3.5×0.5mm flat, Phillips 0, Phillips 1, and a Square Poker tip — enough range for most household and electrical screws.
2) Is this suitable for electrical work?
Yes, it's commonly used for panel and switch work, but note the handle is not insulated for live electrical testing — for that, use a dedicated line tester. This set is for mechanical fastening tasks.
3) How do I switch between blades?
Pull the current blade out of the handle and insert the blade with the tip you need — each blade seats securely in the same handle body.
4) How is this different from a single fixed-blade screwdriver?
A fixed-blade screwdriver gives you one tip size only. This set puts 5 tip sizes in one handle, so you're not carrying — or buying — five separate tools for different screw types.
Returns & Exchange Policy
- Return within 24 hours of delivery for:
- Damaged or defective product
- Wrong or missing item
- Product cannot be returned once installed or used
- Refer to Refund Policy for complete details
taparia screwdriver set 812 5 blade phillips flat tool bangalore