Catalog FORMAT plus 2017 - 2018 | Contact : 0799.402.346 | 0799.402.343 | e-mail : format@rocast.ro

Thread cutting tools 202

Ai nevoie de ajutor? Suntem aici pentru tine! 0799.402.346 / 0799.402.343 | format@rocast.ro

V-COIL rapid thread repair set

Drilling: Bore out damaged thread with the V-COIL rapid spiral drills. Check: Check the tap and thread bolt for the same thread and gradient. Thread: Cut the mounting thread in the bored out hole with the special V-COIL taps. The use of cutting oil is recommended. Installing the thread insert: Place the insert on the installation tool and turn open. Then turn in the thread insert applying light pressure. Breaking the pin: After installation, take the insertion tool out using a cordless screwdriver turning to the left and remove the carrier pin with the pin breaker. After completing these steps, a thread is produced that is often better and stronger than the original thread due to the narrow and exact tolerances as well as the spring thread forming. Supplied in a plastic cassette: tap, spiral drill in core hole dimensions, installation tool, pin breaker each with 1/4" hexagon mount, a universal holder with quick-change chuck and thread inserts (1.5 x D). Application: Thread armouring of materials with low shearing resistance e.g. aluminium and magnesium alloys, in mechanical engineering, in automobile, electro and medical technology and in aviation and aerospace. Thread repair of damaged or worn threads. Reject recovery.

DIN 8140

HSS

Cutting Tools 1

1654 1100

1654

Set contents

Order No. 1100 1000

M6–M10 M5–M12

90.60

156.00 (W161)

1654 1000

Machine tap, short/cutting tap

Design: HSS-E, DIN 352, tolerance range ISO 2/6H, type N, with spiral point form B (4-5 threads) for trhough-holes. Bright surface Application: For regular metric threads according to ISO DIN 13. Note: These taps can be used as both through-hole machine taps and as manual taps (finish taps only).

DIN 352

ISO 2 6H

Type N

M

HSS-E

60°

4–5

≤ 3xd

B

bright

Steels up to 850 N/mm 2

Steels up to 1000 N/mm 2

Steels up to 1400 N/mm 2

Hard machining over 60 HRC

Ti steels, Ti alloys, special steels

Stainless and acid- resistant steels (INOX)

Steels up to 42 HRC

Steels up to 52 HRC

Steels up to 56 HRC

Steels up to 60 HRC

Copper, brass, bronze

Cast iron materials

Al, Al and Mg alloys

Order No. 1673

10

15

1673

Thread

Order No.

Gradient

Total length

Shank ∅

Square shank

Core hole ∅

mm

mm

mm 2.8 3.5 4.5 6.0 6.0 6.0 7.0 9.0 12.0 16.0

mm 2.1 2.7 3.4 4.9 4.9 4.9 5.5 7.0 9.0 12.0

mm

bright

0020 0030 0040 0050 0060 0080 0100 0120 0160 0200

M2 M3 M4 M5 M6 M8

18.10

0.40 0.50 0.70 0.80 1.00 1.25 1.50 1.75 2.00 2.50

36 40 45 50 56 63 70 75 80 95

1.60 2.50 3.30 4.20 5.00 6.80 8.50 10.20 14.00 17.50

7.60 7.60 7.80 8.25 9.55

M10 M12 M16 M20

12.50 17.30 39.50 63.70 (W164)

1/184