Proyan 827113 SDS PLUS Stop Drill Bit

Proyan's SDS Plus Stop Drill Bit delivers controlled-depth drilling in concrete, masonry, and stone applications, sourced direct from Korea.

Key features

A fixed stop collar prevents over-penetration, making it a reliable choice for electricians, contractors, and fixture installers who need consistent anchor-hole depths across repetitive tasks

521-2390		827113 \| Spec: 8 \| Overall Length: 113 \| Effective Length: 27
521-2406		833119 \| Overall Length: 119 \| Effective Length: 33 \| Diameter: 8
521-2415		1027113 \| Overall Length: 113 \| Effective Length: 27 \| Diameter: 10
521-2424		1033119 \| Overall Length: 119 \| Effective Length: 33 \| Diameter: 10
521-2433		1044130 \| Overall Length: 130 \| Effective Length: 44 \| Diameter: 10
521-2442		1227116 \| Overall Length: 116 \| Effective Length: 27 \| Diameter: 12
521-2451		1244133 \| Overall Length: 133 \| Effective Length: 44 \| Diameter: 12
521-2460		1527116 \| Overall Length: 116 \| Effective Length: 27 \| Diameter: 15
521-2479		1555144 \| Overall Length: 144 \| Effective Length: 55 \| Diameter: 15

Hammer Drill Bits & Concrete DrillsProyan

9 product codes available in this family

Sourced direct from KoreaExport-ready supplyCompetitive pricing

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Proyan 827113 SDS PLUS Stop Drill Bit

Brand Proyan·Hammer Drill Bits & Concrete Drills

Available part numbers (9)

521-2390, 521-2406, 521-2415, 521-2424, 521-2433, 521-2442, 521-2451, 521-2460, 521-2479

How to order

Send the Proyan part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Proyan 827113 SDS PLUS Stop Drill Bit