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HomElectrical.com Wholesale Electrical, HVAC & Lighting Supplies for Pros

Bosch 1/2-in x 1-1/8-in Pilot Panel Straight Bit, High Speed Steel, 1-Flute

Bosch 85188
SKU BPT-85188
Bosch's 1/2-in x 1-1/8-in pilot panel straight bit can be easily sharpened to a very fine edge for smooth, precise cuts. This bit has a drill-through point that plunges through the material, and is used for window/door cutouts. Shop HomElectrical now!
Bosch 1/2-in x 1-1/8-in Pilot Panel Straight Bit, High Speed Steel, 1-Flute

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Bosch's 1/2-in x 1-1/8-in pilot panel straight bit can be easily sharpened to a very fine edge for smooth, precise cuts. This bit has a drill-through point that plunges through the material, and is used for window/door cutouts. Shop HomElectrical now!
  • Cut Diameter: 1/2-in.
  • Shank Diameter: 1/2-in.
  • Flute Length: 1.125-in.
  • Single flute allows for faster feed rates.
  • For window and door cutouts in abrasive insulation materials, plywood, and paneling.
  • Drill-through pilot for guiding on templet or framing after panel has been mounted.
  • Fully hardened steel shank.
  • Includes:
    • 1/2-in x 1-1/8-in High Speed Steel 1-Flute Pilot Panel Straight Bit.

Bosch 85188 Description

  • Cut Diameter: 1/2-in.
  • Shank Diameter: 1/2-in.
  • Flute Length: 1.125-in.
  • Single flute allows for faster feed rates.
  • For window and door cutouts in abrasive insulation materials, plywood, and paneling.
  • Drill-through pilot for guiding on templet or framing after panel has been mounted.
  • Fully hardened steel shank.
  • Includes:
    • 1/2-in x 1-1/8-in High Speed Steel 1-Flute Pilot Panel Straight Bit.
Unlock FREE Shipping at $99 by just signing in!
Ships free on orders over $500 of eligible items to all guests.
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$25.79Each

Ships between 05/06/2026 - 05/20/2026

Product Specifications

Part Number85188
MaterialSteel
Product Dimensions3.63-in X 0.50-in X 0.50-in
Weight0.18-lb
UPC000346049107

Manufacturer Description

PILOT PANEL BIT 1/2-in, 1 FLT., H.S.S.
Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Bosch's 1/2-in x 1-1/8-in pilot panel straight bit can be easily sharpened to a very fine edge for smooth, precise cuts. This bit has a drill-through point that plunges through the material, and is used for window/door cutouts. Shop HomElectrical now!
Bosch 1/2-in x 1-1/8-in Pilot Panel Straight Bit, High Speed Steel, 1-Flute
Unlock FREE Shipping at $99 by just signing in!
Ships free on orders over $500 of eligible items to all guests.
Free Shipping Eligible
$25.79Each

Ships between 05/06/2026 - 05/20/2026

Bosch 85188 Description

  • Cut Diameter: 1/2-in.
  • Shank Diameter: 1/2-in.
  • Flute Length: 1.125-in.
  • Single flute allows for faster feed rates.
  • For window and door cutouts in abrasive insulation materials, plywood, and paneling.
  • Drill-through pilot for guiding on templet or framing after panel has been mounted.
  • Fully hardened steel shank.
  • Includes:
    • 1/2-in x 1-1/8-in High Speed Steel 1-Flute Pilot Panel Straight Bit.

Product Specifications

Part Number85188
MaterialSteel
Product Dimensions3.63-in X 0.50-in X 0.50-in
Weight0.18-lb
UPC000346049107

Manufacturer Description

PILOT PANEL BIT 1/2-in, 1 FLT., H.S.S.
Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.

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