Page 56 - HOLE MAKING CATALOG p185-310

DEEP DRILLING - BTA SYSTEMDSC-IA DC DCONMS
Deep Single Tube Counterbore CHW LSCMS
IC908with a Through Hole, InternalLF
IC520MSingle-Start Thread and
Adjustable Diameter (25-40 dia.)

Designation DCN(1) DCX(2) CHW LF LSCMS DCONMS Ts(3)
110.00 25.00 20.00 TS-O10
DSC-IA 25.00-26.99 25.00 26.99 2.8 110.00 25.00 22.00 TS-O11
DSC-IA 27.00-29.99 27.00 29.99 2.8 110.00 25.00 24.00 TS-O12
2.8 110.00 25.00 26.00 TS-O13
DSC-IA 30.00-31.99 30.00 31.99 135.00 40.00 27.00 TS-O14
135.00 40.00 30.00 TS-O15
DSC-IA 32.00-33.99 32.00 33.99 2.8
2.8
DSC-IA 34.00-36.99 34.00 36.99 2.8
DSC-IA 37.00-39.99 37.00 39.99

• 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)

D- Tool diameter Universal Marking for Deep Drilling ToolsD100.00d90
Metric- D100.00 DD3.937d3.543
Inch- D3.937
R R1DT94
d- Pilot diameter [Lot No.]
Metric- d90 d
Inch- d3.543 Thread type

Tool style
R- Cartridge style counter boring

Thread type
4ST- Four-start thread single tube
1ST- Single-start thread single tube
4DT- Four-start thread double tube

94- Tube diameter

DSC-IA Guide Pads Resin Guide Pads Close Tolerance Insert Insert Clamping Screw
(3 pcs) (3 pcs)
Diameter XPMT 16002-45 SR 11201754-4
25.00-27.99 GPS-06-20-120 RGP01 XPMT 16002-45 SR 11201754-4
28.00-29.99 GPS-06-20-120 RGP02 XPMT 16002-45 SR 11201754-4
30.00-37.99 GPS-07-20-120 RGP02 XPMT 16002-45 SR 11201754-4
38.00-39.99 GPS-08-25-155 RGP03

XPMT-UB W1
Inserts for DSD/DSC
Drilling / Boring Heads Dimensions

S

Designation W1 S Tough 1 Hard

XPMT 16002UB 9.50 2.80 •
XPMT 18003UB 11.00 3.05 •
13.00 3.55
XPMT21003UB 14.50 3.40 •
XPMT 25003UB •

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

240 ISCAR