Proyan R7 12-315 4-Flute SDS PLUS Bit Rocket7

The Proyan Rocket7 R7 12-315 4-Flute SDS Plus Bit is a rotary hammer drill bit engineered for fast, efficient penetration into concrete and masonry, sourced direct from Korea.

Key features

Four-flute SDS Plus bits like this are commonly used by construction crews and contractors for anchor hole drilling, rebar clearance, and heavy concrete work where rapid debris evacuation and bit stability are critical

521-2859		R7 12-315 \| 12-315 \| Spec: 12 \| Overall Length: 315
521-2868		R7 12-455 \| 12-455 \| Spec: 12 \| Overall Length: 455
521-2877		R7 14-165 \| 14-165 \| Spec: 14 \| Overall Length: 165
521-2886		R7 14-265 \| 14-265 \| Spec: 14 \| Overall Length: 265
521-2895		R7 14-315 \| 14-315 \| Spec: 14 \| Overall Length: 315
521-2901		R7 14-465 \| 14-465 \| Spec: 14 \| Overall Length: 465
521-2910		R7 15-265 \| 15-265 \| Spec: 15 \| Overall Length: 265
521-2929		R7 16-215 \| 16-215 \| Spec: 16 \| Overall Length: 215
521-2938		R7 16-265 \| 16-265 \| Spec: 16 \| Overall Length: 265
521-2947		R7 16-315 \| 16-315 \| Spec: 16 \| Overall Length: 315
521-2956		R7 16-465 \| 16-465 \| Spec: 16 \| Overall Length: 465

Hammer Drill Bits & Concrete DrillsProyan

11 product codes available in this family

Sourced direct from KoreaExport-ready supplyCompetitive pricing

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Proyan R7 12-315 4-Flute SDS PLUS Bit Rocket7

Brand Proyan·Hammer Drill Bits & Concrete Drills

Available part numbers (11)

521-2859, 521-2868, 521-2877, 521-2886, 521-2895, 521-2901, 521-2910, 521-2929, 521-2938, 521-2947 + 1 more — see full table ↓

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 R7 12-315 4-Flute SDS PLUS Bit Rocket7