January-2020

Tel: 0208 400 2020

17

1-2-3Toolmakers BlockSet

Parallel Set

ScrewPitch Gauges

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• Penknife style screw pitch gauges have accurately milled blades • Sets include Unified, American National and Whitworth thread profiles

• 10 pairs of hardened & ground parallels • 1/2, 5/8, 3/4, 7/8, 1, 1-1/2, 1-1/4, 1-3/8, 1-1/2 & 1-5/8” • Length: 6” • Width: 1/8”

• Supplied in precision ground matched pairs • Blocks measure 1” x 2” x 3” & incorporate 31 holes • Squareness .0002” • Surface finish 6-10 microinches • Size accuracy ± .0005”

• Parallelism accuracy: .0002” • Matched pair accuracy: .0003” • Supplied in fitted case Order Code 52-437-010U

Order Code 52-472-800 Order Code 52-472-820

Description/Size 4-42 60 Degree Description/Size 4-60 55 Degree

• Matched accuracy ± .0002” • Size of holes: 3/8” x 16 BSW

Order Code 52-439-007

Description/Size 1-2-3 Blocks

Description/Size Parallel Set

List Price £15.70

Offer Price £11.00

List Price £33.50

List Price £69.20

Offer Price £21.80

Offer Price £48.40

2-4-6Toolmakers BlockSet

ExtraLongDrivePin PunchSet

AcmeScrew PitchGauge

• Manufactured from tool steel • Hardened and tempered at each end between 45 - 52 Rockwell • Knurled body for better grip • Each punch is 8” in length, Drive pin section is 3-1/2” long • Black Oxide finish • 5 piece set includes sizes: 1/8”, 3/16”, 1/4”, 5/16”, 3/8”

• Blocks measures 2” x 4” x 6” • Incorporates 31 holes • 5 Tapped holes are 5/8” x 11 BSW • Manufactured from tool steel • Squareness .0002” • Surface finish 6-10 microinches • Size accuracy ± .0005” • Matched accuracy ± .0002”

• For use when grinding or setting tools for acme screw thread production. • The gauge has 14 ½ and 29º ( included) angles precision ground. • Manufactured from hardened steel with black anodised finish.

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Order Code 6301-058

Description/Size Pin Punch Set

Order Code 5640

Description/Size Acme Screw Gauge

Order Code 52-439-009

Description/Size 2-4-6 Blocks

List Price £30.50

Offer Price £21.35

List Price £23.00

Offer Price £16.10

List Price £134.20

Offer Price £93.90

Angle BlockSet

Centre PunchSet

Centre Gauges

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• 5 piece set includes sizes: 1/16”, 5/64”, 3/32”, 9/64”, 5/32” • Hardened and tempered at each end between 45-52 Rockwell • Each punch is 4” in length, 1/16” dia punch is 3” in length • Black Oxide finish • Points are precision ground • Set supplied in fitted case with clear size markings Order Code 6200-005 Description/Size Centre Punch Set

• Invaluable for checking ground 60º tool points & setting screw cutting tools. • Gauging surfaces are precision ground for accuracy.

• Set of 10 blocks consisting of 1,2,3,4,5,10,15, 20,25 & 30º • For setting & checking angles in production & inspection areas • Manufactured from hardened steel: • Precision ground blocks 3” long x 1/4” thick • Accuracy is 0.0001” per inch: • Set of 10 blocks supplied in a fitted plastic case

• 5031 : F:14ths & 20ths R:24ths & 32nds • 5032 : Both sides 1.0mm & 0.5mm Order Code 5031

Description/Size Centre Gauge Description/Size Centre Gauge

Order Code 5032

Order Code 53-666-021

Description/Size Angle Block Set

Offer Price £14.50

List Price £20.70

List Price £12.50

Offer Price £8.75

List Price £72.00

Offer Price £48.20

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