Herramientas de corte rotativas
DRILL, CUT AND THREAD
Drill bits, saws and drilling accessories for metal, wood and plastic — from DIN-standard twist drill sets to hacksaws in metal and wood tooth counts, plus taps and dies in SK5 steel rated to 58 HRC for cutting and repairing threads. Sized for the workshop jobs that come up every day.
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Serrucho Teng Tools con mango curvado, metal de 24TPI — 701N -
Juego de serruchos de mano Teng Tools 24TPI metal/10TPI madera/plástico — 703 -
Teng Tools Sierra de arco 24TPI Metal — 701 -
Serrucho Mini Teng Tools 24TPI Metal/16TPI Madera — 705A -
Juego de sierra de arco y cúter Teng Tools, 24 TPI, metal — 700-PRO5 -
Teng Tools Hoja de recambio de sierra de arco de mini sierra de mano 16TPI madera — 705A-5 -
Soporte de hoja de sierra de metales Teng Tools 24TPI — 704 -
Hoja de recambio Teng Tools para sierra de podar, 10TPI, madera/plástico — 703-10 -
Teng Tools Hoja de repuesto para minisierra para metal 24TPI — 705-5 -
Hoja de repuesto para sierra de arco Teng Tools 24TPI para metal — 702 -
Mini sierra de arco Teng Tools 24TPI para metal — 705 -
Serrucho Plegable Teng Tools — 703A -
Juego de brocas Teng Tools, 28 piezas (1.0-10.0mm) — DB028 -
Juego de brocas Teng Tools, 34 piezas (1.0-13.0mm) — DB034 -
Juego de brocas Teng Tools, 28 piezas (TT1) — TTDB28 -
Teng Tools Sierra de arco Mango ergonómico Metal 24TPI — 701N1 -
Brocas Teng Tools de 10.0 mm totalmente rectificadas ×5 — DBX100 -
Brocas Teng Tools Totalmente Rectificadas 13.0mm ×5 — DBX130 -
Brocas Teng Tools Totalmente Rectificadas 8.0mm ×5 — DBX080 -
Brocas Teng Tools Totalmente Rectificadas 9.0mm ×5 — DBX090 -
Brocas Teng Tools Totalmente Rectificadas 7.5mm ×10 — DBX075 -
Brocas Teng Tools Totalmente Rectificadas 2.5mm × 10 — DBX025 -
Brocas Teng Tools Totalmente Rectificadas 3.3mm × 10 — DBX033 -
Teng Tools Brocas Totalmente Rectificadas 4.2mm × 10 — DBX042
Common questions
What standards are the drill bits made to?
Drill bit sets are manufactured to DIN standards (twist drills to DIN 338).
What are the taps and dies made of?
SK5 steel, rated to 58 HRC — taps manufactured to DIN 352 and dies to DIN 223.
How do I stop drill bits burning out in steel?
Slow down and lubricate. Larger bits need lower RPM; a drop of cutting fluid or oil on steel keeps the edge cool and the swarf flowing. Let the bit cut at its own pace — heavy pressure with high speed is what turns a bit blue and soft. Step up through a pilot hole for larger diameters.
How do I use a tap without snapping it?
Drill the correct tap-drill hole first (the tap packaging or a tap-drill chart gives the size per thread), keep the tap square to the hole, and cut with a back-off rhythm — half a turn forward, quarter turn back to break the chip. Cutting fluid on steel, and never force it: SK5 steel at 58 HRC is hard, and hard means brittle if bent.
What's the difference between a tap and a die?
A tap cuts internal threads (in a hole); a die cuts external threads (on a rod or bolt). Teng taps are made to DIN 352 and dies to DIN 223, both in SK5 steel.
Los valores de par y las directrices de calibración proceden del catálogo de Teng Tools. Siga siempre el par especificado por el fabricante del elemento de fijación.