PRODUCTS
84117-Air Impact Wrench (Heavy Duty)-½” Drive
84117-Air Impact Wrench (Heavy Duty)-½” Drive- Aluminum Cover
- Air Impact Wrench (Heavy Duty) – ½” Drive – Aluminum Cover
- Clé à chocs pneumatique (usage intensif) – Carré ½” – Capot en aluminium
- Klucz udarowy pneumatyczny (do ciężkich prac) – ½” – Obudowa aluminiowa
- Druckluft-Schlagschrauber (Heavy Duty) – ½”-Antrieb – Aluminiumgehäuse
- Llave de impacto neumática (trabajo pesado) – ½” – Cubierta de aluminio
- مفتاح صدمات هوائي (للخدمة الشاقة) – ½” – غطاء ألومنيوم
- 氣動衝擊扳手（重型）– 1/2″方頭 – 鋁合金外殼
- บล็อกลมกระแทก (งานหนัก) – ขนาด ½” – ฝาครอบอะลูมิเนียม
- Chave de impacto pneumática (alta resistência) – ½” – Tampa de alumínio
- Pneumatikus ütvecsavarozó (nehéz kivitel) – ½” – Alumínium burkolat
- Cheie pneumatică de impact (greu) – ½” – Carcasă din aluminiu
- Avvitatore pneumatico (uso gravoso) – ½” – Copertura in alluminio
- Pneumatische slagsleutel (zware uitvoering) – ½” – Aluminium behuizing
- Пневмогайковерт (усиленный) – ½” привод – алюминиевый корпус
- Havalı darbeli anahtar (ağır hizmet) – ½” – Alüminyum kapa
| ITEM NO. | DRIVE | MAX TORQUE FT · LB(Nm) @ 5 SEC | MINI TORQUE FT · LB(Nm) | STDBOLT SIZE inch/mm | FREE SPEED R.P.M. | MECHANISM |
|---|---|---|---|---|---|---|
| 84117 |  | 500 ft-lbs 678 N.m | 30-350 ft-lbs 41-475 N.m | ½"/ M16 | 10,000 | JUMBO HAMMER |
| EXHAUST | AVG.DLR CONSUMPTION CFM | AIR PRESSURE BAR/ PSI | AIR INLET inch | AIR HOSE ID | OVERALL LENGTH inch(mm) |  KGS |  pcs |
|---|---|---|---|---|---|---|---|
| 84117 HANDLE W/MUFFLER | 4.7 | 6.2/ 90 | ¼ | ⅜ | 4.7"/ 120 | 1.55 | 12 |
Feature
84117 Series represents a brilliant structural evolution in pneumatic power tools—a professional-grade 1/2″ Drive Heavy-Duty Mini Air Impact Wrench. You are spot on with your observation: this tool utilizes a highly specialized, ultra-compact “stubby” or mini pistol profile. It retains the natural, comfortable ergonomics of a classic pistol grip but drastically chops down the tool’s length, making it significantly smaller than conventional pneumatic wrenches.
Measuring a mere 120 mm (4.72 inches) from front to back, this sub-compact impact wrench is custom-engineered to deliver the absolute “Mechanical Truth” inside impossible clearance spaces. It excels behind crowded engine blocks, deep within brake wheel wells, underneath compact vehicle subframes, and inside tight industrial equipment chassis. By driving a high-velocity air motor up to an impressive 10,000 RPM, this miniature weapon punches far above its weight class, delivering a crushing 678 N·m (500 ft-lbs) of peak breakaway torque.
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