Обший каталог Yamawa 2016 - 2017 - страница 685

Shank Point Overall Point
dia. dia. length length

Ds Dc L ℓ1


(for blind hole)
Spiral Fluted Taps Spiral Fluted Taps Spiral Pointed Taps
PE-Q
Point Drills 90°
Specification


(for through hole)
■PE-Q is the point drill enabling positioning (125° edge
angle) and beveling (90°) simultaneously. High cutting
accuracy is available owing to a good cutting-start due to 2
step flat design.
For icon explanation, refer to P.50


(for through hole)
TYPE：1


Hand Taps
125


Segment：56


Carbide Taps
Cemented
Size Code Ds Dc L ℓ1 Type Stock
Ds × Dc ×θ (mm) (mm) (mm) (mm)
3 × 0.5 × 90 ﾟ PE3.0Q 3 0.5 40 0.13 1 ○
4 × 1 × 90ﾟ PE4.0Q 4 1 45 0.26 1 ○
6 × 2 × 90ﾟ PE6.0Q 6 2 55 0.52 1 ○


Roll Taps
8 × 2.5 × 90ﾟ PE8.0Q 8 2.5 65 0.65 1 ○
10 × 3 × 90ﾟ PE010Q 10 3 75 0.78 1 ○
12 × 3.5 × 90ﾟ PE012Q 12 3.5 85 0.91 1 ○
16 × 4 × 90ﾟ PE016Q 16 4 90 1.04 1 ○


Simple Inspection Tools
Special Thread Taps
20 × 5 × 90ﾟ PE020Q 20 5 100 1.30 1 ○


Pipe Taps
Thread Mills
Dies
Center Drills
Centering Tools


JIS
◎=Standard ○=Semi standard △=Made to order
CE-42
For improvement, spec may change without advance notice. 681