7Pcs HSSG Machine Tap Drill Set point drill bit tin coating countersink drill bits

Place of Origin:

Jiangsu, China

Brand Name:

JUNHAO

Model Number:

JH-HT-007

Type:

Tap & Die Set

Number of Pieces:

1

Application:

For Steel Stainless Steel Aluminium Tapping

Size:

M3 to M12

Surface Finishing:

Bright Finished

Shank:

Square Shank

Flute:

Spiral Flute Right Hand Cutting

Material:

High Speed Steel