• Cutter for rubber removal in retreading

• For buffing the side wall of tyres before retreading

• Used for buffing excess rubber and joints
• When ordering, specify bore, diameter and keyway size precisely

• Buffing rasps for all common retreading machines are available from stock
• When ordering special sizes please specify the dimensions required

1. Type of buffing rasps: e.g. R4-NS, to measure as A 1
2. Bore Ø: to measure as A 2
3. Keyway size and number: width to measure as A 3
4. Rasp Ø without rocket refills: to measure as A 4
5. Length of pin: length of pin to measure as A 5, dia. as A 6
6. Number, type and size of spacers: to measure as A 7
7. Type and number of refill: e.g. APOLLO II U
8. Buffing machine: e.g. RM 56 N

Buffing rasp types:

• CONVEX buffing rasps (curved pins) are available e.g. for Collmann RM 75, RM 80, RM 83, Matteuzzi RAS 80/90 and Marangoni buffing machines
• CONVEX are available in R4-AP, R115 REG and SATURN III-AP

Heavy-duty (HD) spacers

• HD spacers are available for buffing rasps of type AP, REG and NS in the following widths: 1/4'' (6.10 mm), 3/8'' (9.53 mm) and 3/16" (4.76 mm)
• For special orders please specify the details according to items 1-8

1. Type of buffing rasps: e.g. R4-NS, to measure as A 1
2. Bore Ø: to measure as A 2
3. Keyway size and number: width to measure as A 3
4. Rasp Ø without rocket refills: to measure as A 4
5. Length of pin: length of pin to measure as A 5, dia. as A 6
6. Number, type and size of spacers: to measure as A 7
7. Type and number of refill: e.g. APOLLO II U
8. Buffing machine: e.g. RM 56 N