PCD gun reamer (RG301 solid welded type)

Usable range: Conduit hole finish machining
Application: Automotive Industry - Cylinder head

【Product overview】

▶ PCD gun reamer series is a series of reamers with large length diameter ratio.

▶ PCD gun reamers are used in drilling, reaming, rough reaming, fine reaming and polishing processes.

▶ PCD gun reamer is applicable to reaming products of aluminum, aluminum alloy and other non-ferrous materials.

▶ PCD gun reamer is extremely suitable for the processing beat of batch automatic production line, which effectively improves the processing quality and processing efficiency. It is the preferred choice for reaming long and thin hole diameter.

▶ RG301 is an integral welded gun reamer.

▶ Aperture tolerance: H7.

▶ PCD gun reamer is suitable for common single straight hole requirements.

▶ RG301 has high precision, high wear resistance and long tool life.

▶ RG301 uses fine selected PCD materials (CKD10).

【Product advantages】

▪ Mainly for machining through hole and side coolant, and can effecitvely remove chips.

▪ RG301 can be used in various cutting edge processing forms for different occasions.

▪ PCD cutting edge machining is more efficient.

▪ Excellent wear resistance and long service life.

▪ "Semi customized" standard products with dimensional accuracy up to μ Level.

【Product Specifications】

Diameter： RG301 D5.00-D10.00 .

ZEEP：RG301 1、2.

Holder type: Special side fixed holder.

Coolant: Internal coolant (External coolant customized).

Selected PCD material: CKD10.

Body OF material: RG301 YG, YG+42CrMo RG302 high specific gravity carbide, YG+ high specific gravity, YG+42CrMo.

Aperture tolerance: H7.

Holder tolerance: H6.

Edge runout: 0.005.