DSC-IA

Deep Single Tube CounterboreDCDCONMS
with a Through Hole, Internal
Single-Start Thread andCHWLSCMS

Adjustable Diameter (25-40 dia.) LF

DesignationDCN(1)DCX(2)CHWLFLSCMSDCONMSTs(3)
DSC-IA 25.00-26.9925.0026.992.8110.0025.0020.00TS-O10
DSC-IA 27.00-29.9927.0029.992.8110.0025.0022.00TS-O11
DSC-IA 30.00-31.9930.0031.992.8110.0025.0024.00TS-O12
DSC-IA 32.00-33.9932.0033.992.8110.0025.0026.00TS-O13
DSC-IA 34.00-36.9934.0036.992.8135.0040.0027.00TS-O14
DSC-IA 37.00-39.9937.0039.992.8135.0040.0030.00TS-O15
  • For user guide and quotation form, see pages 272-280
  • Ordering example: DSC-IA 30.35

(1) Cutting diameter minimum (2) Cutting diameter maximum (3) Tube designation

For inserts, see pages: XPMT-45 (234) XPMT-UB (234)

For holders, see pages: TS-O** (265)

Universal Marking for Deep Drilling Tools

D-D Tool diameter
Metric-D100.00
Inch-R D3.937
d-Pilot diameter
Metric-d90
Inch-d3.543
Tool style
R-Cartridge style counter boring
Thread type
4ST-Four-start thread single tube
1ST-d Single-start thread single tube
4DT-Four-start thread double tube
94-Thread type Tube diameter

DSC-IA

DiameterGuide Pads (3pcs)Resin Guide Pads (3pcs)Close Tolerance InsertInsert ClampingScrew
25.00-27.99GPS-06-20-120RGP01XPMT 16002-45SR 11201754-4
28.00-29.99GPS-06-20-120RGP02XPMT 16002-45SR 11201754-4
30.00-37.99GPS-07-20-120RGP02XPMT 16002-45SR 11201754-4
38.00-39.99GPS-08-25-155RGP03XPMT 16002-45SR 11201754-4

XPMT-UB

Inserts for DSD/DSC

Drilling / Boring Heads W1 S

Dimensions Tough 1 Hard

DesignationW1S
XPMT 16002UB9.502.80
XPMT 18003UB11.003.05
XPMT21003UB13.003.55
XPMT 25003UB14.503.40

For tools, see pages: DDC-EA (246) DSC-EA (233) DSC-IA (240)