PAFANA A20Q-SDQCR/L 11 Boring Bar – 55° Rhombic Insert, ISO Style Q (107.5°)

In stock
SKU: A20Q-SDQCR 11
Regular price £147.30 GBP

Questions about this product, a larger quantity or a shipping quote? Contact us.

PAFANA A20Q-SDQCR/L 11 boring bar (right- and left-hand) with screw clamping (System S), for 55° rhombic (D) inserts with 7° clearance.

  • Clamping: screw clamping (System S)
  • Insert shape: 55° rhombic (D)
  • Insert clearance: 7°
  • ISO holder style: Q – approach angle Kr = 107°30′
  • Hand: Right and left
  • Bar type: steel shank with internal coolant

Free UK delivery on PAFANA orders over £100.

Not finding your code to check out? Please contact us for a quote – email info@latheland.com or call +44 7727 992812.

Technical data (PAFANA catalogue)

Through-bar coolant to the cutting zone. Bars with d = 10–32 mm are supplied with a coolant sealing plug.

Code Weight (kg) Dmin d g7 L F E H λs γo Insert
A10H-SDQCR/L 07 0.050 13 10 100 7 7.5 19 -10° 0° DC..0702..
A12K-SDQCR/L 07 0.095 16 12 125 9 22 – -8° 0° DC..0702..
A16M-SDQCR/L 07 0.200 20 16 150 11 29 – -10° 0° DC..0702..
A16M-SDQCR/L 11 0.199 20 16 150 11 11 25 -9° 0° DC..11T3..
A20Q-SDQCR/L 11 0.360 25 20 180 13 11 30 -6° 0° DC..11T3..
A25R-SDQCR/L 11 0.640 32 25 200 17 14 40 -5° 0° DC..11T3..

Spare parts

  • Locking screw: S-2506S (DC..07) / S-4008S (DC..11)
  • Key: T7 (DC..07) / T15 (DC..11)

Highlighted rows are the codes you can buy on this page. All other sizes in the table are available on quotation – contact us.

Dimensions in mm. λs = inclination angle, γo = rake angle, Dmin = minimum bore diameter.

How to order

Choose the code and add it to your basket to buy online. Stock and delivery time are confirmed after your order. For larger quantities, or any other size in the table, contact us for a quotation.

Made by PAFANA (Pabianicka Fabryka Narzędzi), Pabianice, Poland. LATHELAND ships worldwide; delivery by DHL or UPS.

Need more information?

For drawings, other sizes, matching inserts and spare parts, or technical advice on PAFANA tools, contact us – email info@latheland.com or call +44 7727 992812.