31 PCS Triangle Folding 1/4" Bit Set With Quick Release Bit Holder Hand tool Box
- Designed for Professionals: Our LE-RF2312 Triangle Folding 1/4" Bit Set is engineered to meet the rigorous demands of professionals in various industries.
- Quick Release Bit Holder: This set includes a patented Quick Release Bit Holder for efficient bit changes and improved workflow.
- Comprehensive Bit Selection: With 30 precision-crafted 1/4" x 25mm bits in various sizes and types, this set covers all your fastening needs.
- Durable and Reliable: Crafted with precision and made in Taiwan, these tools are built to last, delivering consistent performance.
- OEM Services Available: Partner with our Taiwanese factory for OEM services, allowing you to customize these high-quality tools with your branding.
- Versatile Applications: Suitable for B2B, wholesale, retail, and brand manufacturers, this bit set is a must-have addition to any toolkit.
30-PC Folding 1/4 in Bit Set for Professional Fastening | OEM/ODM Screwdriver Bit Supplier
CR-V / S2 Steel · Patented Quick Release Holder · 6-Color Ring Identification · Triangle Pocket Case · Taiwan Manufacturer
The spring-loaded quick release holder allows one-handed bit changes without removing the tool from the work surface. In high-frequency fastening tasks — construction, automotive assembly, manufacturing line work — this reduces transition time per operation and eliminates dropped bits from manual insertion/removal.
Each bit family carries a distinct color ring visible at a glance inside the folding case. Technicians identify SL, PH, PZ, HEX, TX, and SQ bits without reading text markings under poor lighting or with gloved hands — reducing the risk of fastener stripping from incorrect bit type selection.
The compact triangle folding design keeps all 30 bits secured and indexed in a pocket-size form factor. Each bit is held in a dedicated slot — no loose bits to lose during job site transport. The case design is suitable for retail shelf placement and professional tool kit inclusion without additional packaging.
CR-V (Chrome Vanadium) provides toughness for general fastening applications. S2 alloy, used in the higher-stress bits, offers greater resistance to tip deformation under impact driver torque — reducing premature bit wear in high-volume production and automotive repair environments.
Taiwan Factory — 30+ Years, OEM/ODM Capability
LEMATEC manufactures hand tools and accessory kits for distributors and tool brands across North America, Southeast Asia, Europe, and Australia. The LE-RF2312 supports custom logo printing on the triangle case, tailored bit selection for regional fastener standards, private-label packaging, and bulk wholesale supply. Sample requests and technical documentation available on inquiry. MOQ negotiable.
Patented One-Hand Bit Change
The holder uses a spring-loaded collar lock — press to release the current bit, insert the next. No tools required, no two-handed operation. The patent covers the specific retention geometry that prevents bit ejection during tool use while allowing rapid removal on demand.
6-Color Ring System
Color rings are molded around each bit's shank, not printed or labeled — they do not wear off. The system covers all six bit families in the set: Blue (SL), Red (PH), Green (PZ), Yellow (HEX), Orange (TX), Purple (SQ). This allows correct bit selection in low-light environments and under work gloves without removing the bit from the case.
High-volume fastening, structural assembly, and site finishing tasks requiring multi-type bit access throughout the workday.
Interior disassembly, component servicing, and trim work involving mixed fastener heads across PH, PZ, TX, and HEX types.
Production line fastening where consistent bit access, low error rate, and compact tool organization reduce operator downtime.
B2B distributors building professional mechanic or MRO kits can include the LE-RF2312 as a compact, self-contained bit module.
| Criteria | LE-RF2312 Folding Bit Set | Standard Loose Bit Set |
|---|---|---|
| Bit Change Method | ✔ Patented quick release — one hand | Manual insertion — two hands typically needed |
| Bit Identification | ✔ 6-color ring — visible at a glance | ✘ Text markings — requires close inspection |
| Organization | ✔ Triangle case — indexed slots for each bit | ✘ Loose pouch or roll — bits mix during transport |
| Portability | ✔ Pocket-size triangle — fits tool belt pocket | Varies by case type |
| Bit Coverage | 30 PC / 6 types (SL, PH, PZ, HEX, TX, SQ) | Varies by set |
| Material | CR-V + S2 steel | Typically CR-V only |
| OEM / Private Label | ✔ Logo print, custom bit config | ✘ Typically not available |
| Bit Type | Color Code | Sizes Included | Count |
|---|---|---|---|
| SL — Slotted | Blue | 3 / 4 / 5 / 6 / 7 mm | 5 |
| PH — Phillips | Red | #1 / #2 / #3 | 3 |
| PZ — Pozidriv | Green | #1 / #2 / #3 | 3 |
| HEX — Hex | Yellow | 2.5 / 3 / 4 / 5 / 6 mm | 5 |
| TX — Torx | Orange | T10 / T15 / T20 / T25 / T27 / T30 / T40 | 7 |
| SQ — Square | Purple | #1 / #2 / #3 + holder | 4 |
| Quick Release Holder | Patented — 1/4 in drive | 1 | |
| Total | — | 30 PC | |
| Model | LE-RF2312 |
|---|---|
| Total Pieces | 30 PC (including quick release holder) |
| Bit Size | 1/4 in × 25 mm |
| Bit Material | CR-V / S2 steel — industrial grade |
| Bit Types | SL, PH, PZ, HEX, TX, SQ |
| Identification | 6-color molded ring system |
| Holder Type | Patented quick release, 1/4 in drive |
| Case | Triangle folding, pocket-size |
| Origin | Made in Taiwan |
| OEM / ODM | Custom logo, bit selection — MOQ negotiable |
30 pieces total: SL/Slotted (Blue) 3–7 mm, PH/Phillips (Red) #1–#3, PZ/Pozidriv (Green) #1–#3, HEX/Hex (Yellow) 2.5–6 mm, TX/Torx (Orange) T10–T40, SQ/Square (Purple) #1–#3, plus 1 patented quick release holder. All bits are 1/4 in × 25 mm.
CR-V (Chrome Vanadium) and S2 steel. S2 alloy is used in impact-rated applications for its higher toughness and resistance to tip deformation under repeated torque cycles from power drivers and impact tools.
The patented holder uses a spring-loaded collar — press the collar to release the bit, insert the replacement, and the lock re-engages automatically. One-handed operation without tools. The locking mechanism retains bits securely during use to prevent unintended ejection.
No. The color rings are molded directly into the bit shank material — they are not paint or labels. The identification system maintains readability through normal field use without fading or peeling.
LEMATEC supports custom logo printing on the triangle folding case, tailored bit type/size selections, and private-label packaging for distributors. Contact LEMATEC for sample request, MOQ, and project specification discussion.
Yes — all bits are 1/4 in hex shank × 25 mm, compatible with standard 1/4 in cordless screwdrivers, impact drivers, and the included quick release holder. The quick release holder itself accepts any standard 1/4 in hex shank bit.
Request Wholesale Pricing & Samples
Vic Chen · General Manager, LEMATEC Taiwan
For distributors, importers, and OEM buyers evaluating the LE-RF2312 for professional tool catalogs, kit builds, or private-label supply — contact LEMATEC to request samples, discuss bulk pricing, or explore custom configuration options.
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