Sigma Measuring Bar Clamping Knob for All Tecnica Cutters (replaces 108612)
$14.95
The Sigma measuring bar clamping knob is the genuine replacement part engineered for every Sigma Tecnica tile cutter. It locks the ruler firmly in place so your measurements stay true cut after cut, preventing costly mis‑cuts and wasted tiles.
SKU | 315 |
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UPC | 8033675802886 |
Weight | 0.25 lb |
Dimensions | 4 × 4 × 2 in |
Material | Reinforced polymer with metal insert |
Fits every Tecnica cutter, including 2B3, 3B4, 4A and more.
Thread the knob until snug; avoid over‑tightening. Clean dust from the measuring bar regularly to maintain smooth movement. For a full illustrated guide, see Sigma’s support section.
Founded in Italy in 1964, Sigma sets the benchmark for professional tile cutting equipment. Their precision‑engineered tools are trusted by contractors on everything from kitchen backsplashes to large commercial flooring projects. Using authentic Sigma replacement parts protects your investment and keeps your cutter performing like new.
Backed by decades of job‑site experience, Tile Pro Depot guarantees the authenticity of every Sigma spare part we sell. Buy with confidence and keep your cutter performing at its best for years to come.
hardware to restore your tool.
Order today from Tile Pro Depot and get fast U.S. shipping plus expert support from our professional tile setters.