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BOSCH Core Center Bit: Spline Shank, 1 3/4 in Core Dia, 2 5/8 in Core Body Lg - One-Piece Spline-Shank Core Bits
BOSCHOne-Piece Spline-Shank Core Bits

BOSCH Core Center Bit: Spline Shank, 1 3/4 in Core Dia, 2 5/8 in Core Body Lg

The BOSCH Core Center Bit is a one-piece spline-shank core bit with a 1.75 decimal equivalent core diameter, a 2 5/8-inch core body length, and a 22-inch overall length (MPN HC8006). Designed for dry application…

SKU 3G-OTH-185194

Also listed as: HC 8006 · HC-8006

Brand
BOSCH
Item
Core Center Bit: Spline Shank, 1 3/4 in Core Dia, 2 5/8 in Core Body Lg
Category
One-Piece Spline-Shank Core Bits
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BOSCH
Manufacturer Part Number
HC8006
Overall Lg
22 in
Core Dia
1 3/4 in
Core Body Lg
2 5/8 in
Decimal Equivalent
1.75
Wet or Dry Application
Dry

Technical Documents

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BOSCH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BOSCH Core Center Bit is a one-piece spline-shank core bit with a 1.75 decimal equivalent core diameter, a 2 5/8-inch core body length, and a 22-inch overall length (MPN HC8006). Designed for dry application, this BOSCH-branded tool is suitable for industrial drilling tasks.

Frequently Asked Questions

What is the BOSCH Core Center Bit used for?

The BOSCH Core Center Bit is used for dry drilling in industrial applications, such as creating precise core holes in masonry, concrete, or brick. Its spline-shank design ensures secure fit in compatible rotary hammers, making it suitable for heavy-duty construction and renovation tasks.

What are the specifications of the BOSCH Core Center Bit?

The BOSCH Core Center Bit (MPN HC8006) has a 1.75-inch decimal equivalent core diameter, a 2 5/8-inch core body length, and a 22-inch overall length. It is designed for dry application only and features a one-piece spline-shank construction for durability in industrial drilling.

Where to buy the BOSCH Core Center Bit worldwide?

You can source the BOSCH Core Center Bit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring you receive the genuine BOSCH product for your drilling needs.

How to select the right BOSCH core bit for dry drilling?

To select the right BOSCH core bit, match the core diameter to your hole size requirement—this bit offers a 1.75-inch diameter. Ensure your rotary hammer has a spline-shank drive. For dry drilling, use this bit without water cooling, and always follow the manufacturer's speed and depth guidelines for optimal performance.

Used in

Common applications for BOSCH
Concrete drilling — Bosch SDS-Max dust extraction attachment (HDC250) for on-surface drilling with HEPA filtration
Demolition and chiseling — Bosch breaker hammer chisel (HS1524) for driving ground rods or breaking concrete
Metal fabrication — Bosch shear blade (3608635000) for cutting steel up to 10 gauge in power shears
Grinding and surface preparation — Bosch dust shroud (TG503) for dust collection during angle grinder use
Rotary hammer maintenance — Bosch wear and tear part set (1617000447) for replacing components in demolition tools
Sanding and finishing — Bosch dust collection kit (OSC005) for oscillating tool sanding with dust extraction

BOSCH Products

3G Electric supplies BOSCH one-piece spline-shank core bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
BOSCH Core Center Bit: SDS Max Shank, 2 1/4 in Core Dia, 2 5/8 in Core Body Lg, 22 in Overall Lg (MPN HC8517)
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BOSCH Core Center Bit: SDS Max Shank, 2 1/4 in Core Dia, 2 5/8 in Core Body Lg, 22 in Overall Lg (MPN HC8517)
BOSCH Core Center Bit: SDS Max Shank, 2 5/8 in Core Dia, 2 5/8 in Core Body Lg, 22 in Overall Lg (MPN HC8526)
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BOSCH Core Center Bit: SDS Max Shank, 2 5/8 in Core Dia, 2 5/8 in Core Body Lg, 22 in Overall Lg (MPN HC8526)
BOSCH Core Center Bit: SDS Max Shank, 3 9/16 in Core Dia, 2 5/8 in Core Body Lg, 22 in Overall Lg (MPN HC8545)
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BOSCH Core Center Bit: SDS Max Shank, 3 9/16 in Core Dia, 2 5/8 in Core Body Lg, 22 in Overall Lg (MPN HC8545)
BOSCH Core Center Bit: SDS Max Shank, 5 in Core Dia, 2 5/8 in Core Body Lg, 22 in Overall Lg (MPN HC8575)
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BOSCH Core Center Bit: SDS Max Shank, 5 in Core Dia, 2 5/8 in Core Body Lg, 22 in Overall Lg (MPN HC8575)
BOSCH Core Center Bit: SDS Max Shank, 1 3/4 in Core Dia, 2 5/8 in Core Body Lg, 22 in Overall Lg (MPN HC8506)
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BOSCH Core Center Bit: SDS Max Shank, 1 3/4 in Core Dia, 2 5/8 in Core Body Lg, 22 in Overall Lg (MPN HC8506)
BOSCH Core Center Bit: SDS Max Shank, 3 1/4 in Core Dia, 2 5/8 in Core Body Lg, 22 in Overall Lg (MPN HC8536)
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BOSCH Core Center Bit: SDS Max Shank, 3 1/4 in Core Dia, 2 5/8 in Core Body Lg, 22 in Overall Lg (MPN HC8536)

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