Wiha Insulated TorqueVario-S & SlimLine Blade Set, 11 Piece (28789)

Wiha Insulated TorqueVario-S SoftFinish Handles are the standard for premium quality featuring ergonomic cushion grip handles for comfort and control, dual durometer construction for long-lasting durability, handles directly molded for a permanent bond, and parallel flats for roll-off prevention. TorqueVario-S Handles feature an audible and perceptible click for alerting users the desired torque limit is attained, with a torque accuracy of +/- 6% for confidence in precise tolerances. Once the desired torque is attained the TorqueVario-S Handle automatically resets for the next torque setting application and maintains a 50% greater unfastening torque for faster removal.

Wiha premium quality SlimLine Blades consist of Wiha premium quality tool steel for strength and durability and have exact fit precision machined tips for reduced cam-out. Each blade has a black oxide finish for corrosion protection and direct molded insulation for protection against electrical shock and arc flash explosion, and features 33% narrower blade shafts for reaching deep set fasteners.

Set Includes

• Insulated TorqueVario-S SoftFinish handle (10-50 in/lbs)
• SlimLine blade holder, 6.75" OAL
• Torque adjustment tool
• Heavy-duty canvas Velcro-lock pouch
• Insulated SlimLine blade — Slotted 4mm
• Insulated SlimLine blade — Slotted 6.5mm
• Insulated SlimLine blade — Phillips #1
• Insulated SlimLine blade — Phillips #2
• Insulated SlimLine blade — Square #1
• Insulated SlimLine blade — Square #2
• Insulated SlimLine blade — Terminal Xeno #1
• Insulated SlimLine blade — Terminal Xeno #2

Features

• Tested to 10,000V AC / rated 1,000V AC — ensures safety for energized work
• VDE certified — protects against electrical shock and arc-flash hazards
• ±6% torque accuracy delivers consistent, precise tightening
• Serial numbered with Calibration Certificate — supports traceability and warranty needs
• Rated for 5,000 cycles or 1 year — maintains reliable torque performance
• Includes adjustment tool — allows accurate torque limit changes
• 33% narrower shafts — reach deeply recessed terminal block fasteners
• Direct-molded insulation — provides durable shock and arc-flash protection
• Audible/tactile torque click — confirms when torque limit is reached
• Backed by the Wiha No Hassle Guarantee

Specifications